Publications by Alan H. Cowley

1. Cowley, A. H.; Fairbrother, F.; Scott, N. "The Halides of Niobium and Tantalum, Part 5: Complexes of the Pentachlorides and Pentabromides," J. Chem. Soc., 1958, 3133.

2. Cowley, A. H.; Fairbrother, F.; Scott, N. "The Interaction of Hexamethyldisiloxane with Aluminum Halides and Iodine," J. Chem. Soc. 1959, 717.

3. Cowley, A. H.; Fairbrother, F.; Scott, N. "The Oxychlorides and Oxybromides of Niobium and Tantalum," J. Less Common. Metals, 1959, 1, 206.

4. Cowley, A. H.; Ryschkewitsch, G. E.; Sisler, H. H. "The Chemistry of Borazene, Part 3: -Silicon Compounds," J. Am. Chem. Soc. 1959, 82, 501.

5. Cowley, A. H.; Cohen, S. T. "Some Evidence for a New Thioidide of Phosphorus," Inorg. Chem. 1964, 3, 780.

6. Cowley, A. H. "The Structures and Reactions of the Phosphorus Sulfides," J. Chem. Educ. 1964, 41, 530.

7. Cowley, A. H.; Cohen, S. T. "The Iodides of Phosphorus. I. Lewis Basicity and Structure," Inorg. Chem. 1965, 4, 1200.

8. Cowley, A. H.; Cohen, S. T. "The Iodides and Phosphorus. II. The Reaction of with Diphosphorus Tetraiodide," Inorg. Chem. 1965, 4, 1221.

9. Cowley, A. H.; Pinnell, R. P. "A Proton Magnetic Resonance Study of Some Dialkylamino-Phosphorus Derivatives," J. Am. Chem. Soc. 1965, 87, 4454.

10. Cowley, A. H.; Steinfink, H. "The Structure of (CH3)4P2S2," Inorg. Chem. 1965, 4, 1827.

11. Cowley, A. H. "The Chemistry of the Phosphorus-Phosphorus Bond," Chem. Rev. 1965, 65, 617.

12. Cowley, A. H.; Hnoosh, M. H. "Free Radicals Involving Phosphorus," J. Am. Chem. Soc. 1966, 88, 2595.

13. Cowley, A. H.; Burg, A. B.; Cullen, W. R. "A Four-Membered Arsenic Ring," J. Am. Chem. Soc. 1966, 88, 3178.

14. Cowley, A. H.; White, W. D. "The Vibrational Spectra and Structures of Phosphorus Compounds. I. Diphosphine Disulfides," Spectrochim. Acta. 1966, 22, 1431.

15. Cowley, A. H.; Pinnell, R. P. "Concerning the Ring Sizes of Cyclopolyphosphines," Inorg. Chem. 1966, 5, 1459.

16. Cowley, A. H.; Pinnell, R. P. "The Reaction of Cyclopolyphosphines with Boron Halides," Inorg. Chem. 1966, 5, 1463.

17. Cowley, A. H.; Pinnell, R. P. "The Pentafluorophenyl-phosphorus Ring System," J. Am. Chem. Soc. 1966, 88, 4533.

18. Cowley, A. H.; Pinnell, R. P. "The Structures and Reactions of Cyclopolyphosphines," Topics in Phosphorus Chemistry 1966, 4, 1.

19. Carroll, R. L.; Cowley, A. H. "The Infrared Spectrum of P2I4," Chem. Commun. 1966, 872.

20. Elleman, D. D.; Manatt, S. L.; Bourn, A. J. R.; Cowley, A. H. "Nuclear Magnetic Resonance of Phosphorus Compounds. III. Phosphorus-31 Overhauser Effects and Utilization of Simultaneous Observation of the Spectra of Two Types of Nuclei in Double-Resonance Experiments," J. Am. Chem. Soc. 1967, 89, 4542.

21. Manatt, S. L.; Elleman, D. D.; Cowley, A. H.; Burg, A. B. "Nuclear Magnetic Resonance of Phosphorus Compounds. IV. The Signs of -Phosphorus Coupling Constants," J. Am. Chem. Soc. 1967, 89, 4544. Publications by A.H. Cowley, page 2

22. Cowley, A. H. "The Cleavage of (CF3P)4 by Primary and Secondary Phosphines and a Novel Insertion Reaction," J. Am. Chem. Soc. 1967, 89, 5990.

23. Cowley, A. H.; White, W. D.; Manatt, S. L. "A Theoretical Interpretation of the Relative Signs and Magnitudes of some 31P and 29Si Nuclear Spin Coupling Constants," J. Am. Chem. Soc. 1967, 89, 6433.

24. Wang, I. Y. M.; Boggs, J. E.; Cowley, A. H.; Britt, C. O. "Structure, Microwave Spectrum, and Dipole Moment of CF3PH2," J. Chem. Phys. 1968, 48, 812.

25. Cowley, A. H.; Jackson, W. R.; Dewar, M. J. S. "Restricted Rotation Around Phosphorus Nitrogen Bonds," J. Am. Chem. Soc. 1968, 90, 4185.

26. Cowley, A. H.; White, W. D. "Molecular Orbital Calculations on Some Group I, II, and III Methyl Compounds," J. Am. Chem. Soc. 1969, 91, 34.

27. Cowley, A. H.; Furtsch, T. A. "Cyclopropylboranes and the Carbonium Ion Analogy," J. Am. Chem. Soc. 1969, 91, 39.

28. Cowley, A. H.; Taylor, M. W. "A Sign Inversion in the Geminal Phosphorus-Fluorine Coupling Constant," J. Am. Chem. Soc. 1969, 91, 1026.

29. Cowley, A. H.; White, W. D. "The Calculation of Nuclear Spin Coupling Constants. I. Theoretical Considerations," J. Am. Chem. Soc. 1969, 91, 1913.

30. Cowley, A. H.; White, W. D. "The Calculation of Nuclear Spin Coupling Constants. II. One and Two Bond Couplings," J. Am. Chem. Soc. 1969 91, 1917.

31. Cowley, A. H.; White, W. D.; Damasco, M. C. "The Structures of and Bonding in Some A2X4 Molecules," J. Am. Chem. Soc. 1969, 91, 1922.

32. Cowley, A. H.; Taylor, M. W. "Perfluorovinyl-Substituted Phosphines," J. Am. Chem. Soc. 1969, 91, 1929.

33. Cowley, A. H.; Taylor, M. W. "The Synthesis and Structures of Some Perfluorovinyl-Substituted Phosphoranes," J. Am. Chem. Soc. 1969, 91, 1934.

34. Cowley, A. H.; Mills, J. L. "Some Exchange Reactions Involving Boron Lewis Acids," J. Am. Chem. Soc. 1969, 2911.

35. Cowley, A. H.; Mills, J. L. "The Lewis Basicity and Ligand Behavior of Cyclopropylphosphines," J. Am. Chem. Soc. 1969, 91, 2915.

36. Cowley, A. H.; Dewar, M. J. S.; Jennings, W. B.; Jackson, W. R. "Interpretation of the NMR Spectrum of Di(isopropylamino)phenylphosphine Sulphide," Chem. Commun. 1969, 482.

37. Cowley, A. H.; Dierdorf, D. S. "The Reaction of (CF3P)4 with Some Compounds with Nonmetal-Nonmetal Bonds," J. Am. Chem. Soc. 1969, 91, 5919.

38. Mannatt, S. L.; Cohen, E. A.; Cowley, A. H. "Nuclear Magnetic Resonance of Phosphorus Compounds. V. Signs of Geminal Coupling Constants Between Protons on Phosphorus," J. Am. Chem. Soc. 1969, 91, 5919.

39. Cowley, A. H.; Furtsch, T. A. "The Proton NMR Spectrum of Tricyclopropylborane," J. Mol. Spectrosc. 1970, 34, 175.

40. Cowley, A. H.; Dewar, M. J. S.; Jackson, W. R.; Jennings, W. B. "Concerning the P-N Rotational Barrier in Aminophosphines," J. Am. Chem. Soc. 1970, 92, 1085.

Publications by A.H. Cowley, page 3 41. Ryschkewitsch, G. E.; Cowley, A. H. "On the Exchange of Trimethylamine with Trimethylamine-borane in . A Caveat Concerning the Interpretation of NMR Data," J. Am. Chem. Soc. 1970, 92, 745.

42. Cowley, A. H.; Furtsch, T. A.; Dierdorf, D. S. "A Three-Membered Phosphorus Ring," Chem. Commun. 523, 1970.

43. Cowley, A. H.; Dewar, M. J. S.; Jackson, W. R.; Jennings, W. B. "The Stereochemistry of Aminophosphines," J. Am. Chem. Soc. 1970, 92, 5206.

44. Furtsch, T. A.; Dierdorf, D. S.; Cowley, A. H. "Intermolecular Exchange in Phosphorus(V) Fluorides," J. Am. Chem. Soc. 1970, 92, 5759.

45. Cowley, A. H.; Schweiger, J. R.; Manatt, S. L. "The Sign of the 15N-31P Coupling Constant," Chem. Commun. 1970, 1491.

46. Cowley, A. H.; Schweiger, J. R. "The Nature of the Bonding in Some P-N, As-N, and S-N Compounds," Chem. Commun. 1970, 1492.

47. Cowley, A. H.; Mills, J. L.; Loehr, T. M.; Long, T. V. "The Synthesis and Laser Raman and Infrared Spectra of Pentacyclopropylantimony (V)--A New Square-Pyramidal Molecule," J. Am. Chem. Soc. 1971, 93, 2150.

48. Cowley, A. H.; Damasco, M. C. "A Study of the Donor-Acceptor Bond in Phosphine-Borane Complexes," J. Am. Chem. Soc. 1971, 93, 6815.

49. Cowley, A. H.; Schweiger, J. R. "The Synthesis and Stereochemistry of Aminotetrafluorophosphorane," J. Chem. Soc., Chem. Commun. 1972, 560.

50. Cowley, A. H.; Damasco, M. C.; Mosbo, J. A.; Verkade, J. G. "Aromatic Solvent Induced Shift Behavior of Borane Adduct 1H and 19F Nuclei in Benzene and Hexaflurobenzene," J. Am. Chem. Soc. 1972, 94, 6715.

51. Csizmadia, I. G.; Cowley, A. H.; Taylor, M. W.; Tel, L. M.; Wolfe, S. "Ab Initio Molecular Orbital Calculations on H2NPH2. The Stereo Chemistry at Nitrogen," J. Chem. Soc., Chem. Commun. 1972, 1147.

52. Cowley, A. H. "Compounds Containing Phosphorus-Phosphorus Bonds," in Benchmark Series in Inorganic Chemistry, Dowden, Hutchinson, and Ross, Publishers, Stroudsburg, Pennsylvania, 1973.

53. Cowley, A. H.; Braun, R. W. "Improved Synthesis and Ground State Nuclear Magnetic Resonance Spectra of Tetrafluorophosphorane," Inorg. Chem. 1973, 21, 491.

54. Cowley, A. H.; Hill, K. E. "Iron Carbonyl Complexes of Some Perfluoromethyl-Substituted Polyphosphines," Inorg. Chem. 1973, 12, 1446.

55. Cowley, A. H.; Schweiger, J. R. "An 15N-1H Coupling Constant Study of the Bonding in Some N-P, N-As, N-S, and N-Si Compounds," J. Am. Chem. Soc. 1973, 95, 4179.

56. Goodman, D. W.; Dewar, M. J. S.; Schweiger, J. R.; Cowley, A. H. "The Photoelectron Spectrum of Phosphorus Pentafluoride," Chem. Phys. Letters 1973, 21, 474.

57. Cowley, A. H.; Dewar, M. J. S.; Goodman, D. W.; Schweiger, J. R. "Stereochemical Dependence of Lone Pair Interactions in the Photoelectron Spectra of Nitrogen-Phosphorus Compounds," J. Am. Chem. Soc. 1973, 95, 6506.

58. Gilje, J. W.; Braun, R. W.; Cowley, A. H. "Preparation and Nuclear Magnetic Resonance Parameters of Perfluoroalkyl-Substituted Phosphorus(V) Hydrides," J. Chem. Soc., Chem. Commun. 1973, 813.

59. Wallace, T. C.; West, R.; Cowley, A. H. "Polyphosphine Anion Radicals," Inorg. Chem. 1974, 13, 183.

Publications by A.H. Cowley, page 4 60. Gilje, J. W.; Braun, R. W.; Cowley, A. H. "Rearrangements in Fluxional Trifluorophosphoranes: 1H Nuclear Magnetic Resonance Study," J. Chem. Soc., Chem. Commun. 1974, 15.

61. Csizmada, I. G.; Cowley, A. H.; Taylor, M. W.; Wolfe, S. "Ab Initio Molecular Orbital Calculations on Aminophosphine, H2NPH2. The Stereochemistry at Phosphorus," J. Chem. Soc., Chem. Commun. 1974, 432.

62. Cowley, A. H.; Dewar, M. J. S.; Goodman, D. W.; Padolina, M. C. "The Detection of Rotational Isomerism in Diphosphines and Diarsines by Photoelectron Spectroscopy," J. Am. Chem. Soc. 1974, 96, 2648.

63. Cowley, A. H.; Dewar, M. J. S.; Goodman, D. W.; Padolina, M. C. "A Photoelectron Spectroscopic Study of Polyphosphines; the Question of pπ-dπ Bonding," J. Am. Chem. Soc. 1974, 96, 3666.

64. Cowley, A. H.; Dewar, M. J. S.; Gilje, J. W.; Goodman, D. W.; Schweiger, J. R. "The Relationship Between the Photoelectron Spectra and Torsional Barriers of Aminophophines," J. Chem. Soc., Chem. Commun. 1974, 340.

65. Schweiger, J. R.; Cowley, A. H.; Cohen, E. A.; Kroon, P. A.; Manatt, S. L. "Sign Changes in the 15N-31P Directly Bonded Coupling Constant," J. Am. Chem. Soc. 1974, 96, 7122.

66. Klein, D. J.; Cowley, A. H. "Permutational Isomerism," J. Am. Chem. Soc. 1975, 96, 1633.

67. Cowley, A. H.; Braun, R. W.; Gilje, J. W. "A Dynamic NMR Study of Diisopropylaminotetrafluoro-phosphorane; Ground State Geometry and Barriers to Fluxional Processes," J. Am. Chem. Soc. 1975, 97, 434.

68. Cowley, A. H.; Dewar, M. J. S.; Goodman, D. W. "Molecular Photoelectron Spectroscopic Studies of Some Trifluoromethyl-substituted Phosphines and Chlorophosphines," J. Am. Chem. Soc. 1975, 97, 3653.

69. Cowley, A. H.; Cushner, M. C.; Fild, M.; Gibson, J. A. "1H and 13C NMR Spectral Studies of Some Phenyl- and Perfluorophenyl-Substituted Aminophosphines and Aminophosphonium Salts," Inorg. Chem. 1975, 14, 1851.

70. Cowley, A. H. "Molecular Photoelectron Spectroscopic Studies of Bonding and Stereochemical Problems in Phosphorus Chemistry," Text of plenary lecture presented at the V International Conference of Organo Phosphorus Chemistry, September, 1974. Published in Phosphorus and Sulfur 1976, 2, 283.

71. Musher, J. I.; Cowley, A. H. "Intramolecular Ligand Rearrangements in Four- and Five-Coordinate Sulfur Compounds," Inorg. Chem. 1975, 14, 2302.

72. Moreland, C. G.; Doak, G. O.; Littlefield, L. B.; Walker, N. S.; Gilje, J. W.; Braun, R. W.; Cowley, A. H. "The Nature of the Fluorine Exchange Processes in Some Alkyl- and Dimethylaminofluorophosphoranes," J. Am. Chem. Soc. 1976, 98, 2161.

73. Neilson, R. H.; Lee, R. C.-Y.; Cowley, A. H. "The Stereochemistry of N,N-Bis(trimethylsilyl)amino-and N-tert- Butyl-N-(Trimethylsilyl)-aminobis(trifluormethyl) phosphine," J. Am. Chem. Soc. 1975, 97, 5302.

74. Neilson, R. H.; Cowley, A. H. "The Reaction of Boron Trichloride with Phosphorus Pentafluoride. A Convenient Synthesis of PF4Cl," Inorg. Chem. 1975, 14, 2019.

75. Sanchez, M.; Cowley, A. H. "Chiral and Environmental Fluorine Non-Equivalence in Aminofluoro- phosphoranes," J. Chem. Soc., Chem. Commun. 1976, 690.

76. Sprenger, G. H.; Cowley, A. H. "A Quest for New Acyclic Sulfur(IV) Fluorides," J. Fluorine Chem. 1976, 7, 333.

77. Cowley, A. H.; Taylor, M. W.; Whangbo, M.-H.; Wolfe, S. "Nature of the N-P Torsional Process in Aminophosphines: A Theoretical Interpretation," J. Chem. Soc., Chem. Commun. 1976, 838.

78. Cowley, A. H.; Lee, R. C.-Y. "Synthesis of a Silylamino-Substituted Phosphorane," J. Chem. Soc., Chem. Commun. 1977, 111.

Publications by A.H. Cowley, page 5

79. Cowley, A. H.; Goodman, D. W.; Kuebler, N. A.; Sanchez, M.; Verkade, J. G. "Molecular Photoelectron Spectroscopic Investigation of Some Caged Phosphorus Compounds and Related Acyclic Species," Inorg. Chem. 1977, 16, 854.

80. Cowley, A. H.; Wisian, P. J.; Sanchez, M. "The Reaction of Amines, Ammonia, and Pyridine with Tetra- and - - Trifluorophosphorane. The Formation of HPF5 and H2PF4 Anions," Inorg. Chem. 1977, 16, 1451.

81. Neilson, R. H.; Lee, R. C.-Y., Cowley, A. H. "Synthesis and Stereochemistry of Some N-Trimethylsilyl- and N- Silyl-Substituted Aminophosphines," Inorg. Chem. 1977, 16, 1455.

82. Wisian-Neilson, P.; Neilson, R. H.; Cowley, A. H. "Reactions of Lithium Bis(trimethylsilyl) Amide with Some Fluorophosphoranes," Inorg. Chem. 1977, 15, 1460.

83. Cowley, A. H.; Lattman, M.; Montag, R. A.; Verkade, J. G. "The Coordination Behavior of Acyclic Phosphites; a UV Photoelectron Spectroscopic Study," Inorg. Chim. Acta 1977, 25, L151.

84. Galichon, P.; Schecter, R. S.; Cowley, A. H.; Breland, M. "Chemical Factors in In-Situ Uranium Leach Mining," In Situ 1977, 1, 125.

85. Cowley, A. H. "Photoelectron Spectroscopic and Molecular Orbital Investigations of Homoatomic Bonding," Chapter in monograph entitled Homoatomic Rings, Chains, and Macromolecules, A. L. Rheingold, Ed., Elsevier, New York, 1977.

86. Klein, D. J.; Cowley, A. H. "Permutational Isomerism with Bidentate Ligands and Other Constraints," J. Am. Chem. Soc. 1978, 100, 2593.

87. Cowley, A. H.; Dewar, M. J. S.; Lattman, M.; Mills, J. L.; McKee, M. "An Ultraviolet Photoelectron Spectroscopic-Molecular Orbital Study of Some Cyclopolyphosphines," J. Am. Chem. Soc. 1978, 100, 3349.

88. Braun, R. W.; Cowley, A. H.; Cushner, M. C.; Lagow, R. J. "Trifluoromethylsulfur Trifluoride. An Improved Synthesis, New NMR Data, and Stereochemistry," Inorg. Chem. 1978, 17, 1679.

89. Cowley, A. H.; Pagel, D. J.; Walker, M. L. "Amino-Substituted Sulfonium Salts; Synthesis and Stereochemistry," J. Am. Chem. Soc. 1978, 100, 7065.

90. Cowley, A. H.; Cushner, M. C.; Szobota, J. S. "Static and Dynamic Stereochemistry of Dicoordinate Phosphorus Cations," J. Am. Chem. Soc. 1978, 100, 7784.

91. Cowley, A. H.; Lee, R. C.-Y. "A Novel Diphosphorus Zwitterion," Inorg. Chem. 1978, 18, 60.

92. Cowley, A. H. "UV Photoelectron Spectroscopy in Transition Metal Chemistry," Progr. Inorg. Chem. 1979, 26, 45.

93. Cowley, A. H.; Mitchell, D. J.; Whangbo, M.-H.; Wolfe, S. "A Molecular Orbital Study of the Conformational Consequences of Stabilizing and Destabilizing Orbital Interactions In Hydrazine, Diphosphine, and Aminophosphine," J. Am. Chem. Soc. 1979, 101, 5224.

94. Cowley, A. H.; Lattman, M.; Walker, M. "A UV Photoelectron Spectroscopic Xα Scattered Wave Molecular Orbital Study of SF4 and Related Flurosulfuranes," J. Am. Chem. Soc. 1979, 101, 4074.

95. Cowley, A. H.; Riley, P. E.; Szobota, J. S.; Walker, M. L. "Molecular Structure of Bis(dimethylamino)difluorosulfurane. The First X-ray Crystal Structure of Fluorosulfurane," J. Am. Chem. Soc. 1979, 101, 5620.

96. Cowley, A. H.; Davis, R. E.; Remadna, K. "Conformation of Ligated Tris(dimethylamino)phosphine," J. Am. Chem. Soc. 1979, 101, 5090.

Publications by A.H. Cowley, page 6

97. Bursten, B. E.; Cotton, F. A.; Cowley, A. H.; Hanson, B. F.; Lattman, M.; Stanley, G. G. "Strong Metal-to-Metal Quadruple Bonds in a Series of Five Isostructural Compounds as Indicated by Photoelectron Spectroscopy," J. Am. Chem. Soc. 1979, 101, 6244.

98. Cowley, A. H.; Pagel, D. J.; Walker, M. L. "Preparation of a Dicoordinate Sulphur Dication," J. Chem. Soc., Chem. Commun. 1979, 965.

99. Cowley, A. H.; Cushner, M. C.; Lattman, M.; McKee, M. L.; Szobota, J. S.; Wilburn, J. C. "The Preparation, Structures, and Reactions of Two-Coordinate Phosphorus Cations," Pure and Applied Chemistry 1980, 52, 789.

100. Chisholm, M. H.; Cowley, A. H.; Lattman, M. "A UV Photoelectron Spectroscopic Xα Scattered Wave Molecular Orbital Study of Some Dialkylamino-Substituted Transition Metal Compounds," J. Am. Chem. Soc. 1980, 102, 46.

101. Cowley, A. H.; Cushner, M. C.; Riley, P. E. "Spectroscopic and X-ray Crystallographic Study of the Reaction of Tris(dimethylamino)-chlorosilane with Aluminum Chloride; A Quest for the Elusive Silicenium Ion," J. Am. Chem. Soc. 1980, 102, 624.

102. Cowley, A. H.; Cushner, M. C. "Exchange Reactions in (CH3)PPCF3; Phosphinidene Analogue of a Wittig Reagent," Inorg. Chem. 1980, 19, 515.

103. Kren, R. M.; Cowley, A. H.; Smalley, M. V. "The Reaction of Chlorotetrafluorophosphorane with Trimethylamine," Inorg. Chim. Acta 1980, 43, 191.

104. Cowley, A. H.; Mehrotra, S. K.; Roesky, H. W. "The Synthesis and Reactions of 2,4-Ditertiarybutyl-3-chloro-1- λ6-thia-2,4-diaza-3-phosphetidine-1,-1-dioxide; A Heterocycle Containing Nitrogen, Sulfur, and Tri-coordinate Phosphorus," Inorg. Chem. 1981, 20, 1179.

105. Cowley, A. H.; Cushner, M. C.; Davis, R. E.; Riley, P. E. "Crystal and Molecular Structure of the 1:2 Aluminum . Trichloride-Tetrahydrofuran Complex, AlCl3 2THF," Inorg. Chem. 1981, 20, 1179.

106. Baxter, S. G.; Cowley, A. H.; Davis, R. E.; Riley, P. E. "Crystal and Low-Temperature 1H NMR Spectrum of Tetramesityldiphosphine. Evidence for the Anti-Conformational Preference in Tetraaryl-diphosphines," J. Am. Chem. Soc. 1981, 103, 1699.

107. Baxter, S. G.; Collins, R. C.; Cowley, A. H.; Sena, S. F. "Ferrocenyl-Stabilized Two-Coordinate Phosphorus Cations: Synthesis, Coordination Chemistry, and Mössbauer Spectroscopy," J. Am. Chem. Soc. 1981, 103, 1575.

108. Cowley, A. H.; Kilduff, J. E.; Wilburn, J. C. "The Reaction of Two-Coordinate Phosphorus Compounds with Group IIA Alkyls: A Novel Double Group Shift and Concomitant Cyclization," J. Am. Chem. Soc. 1981, 103, 1575.

109. Cowley, A. H.; Davis, R. E.; Remadna, K. "The Conformational Behavior of Ligated o Tris(dialkylamino)phosphines; X-ray Crystal Structures of (Me2N)3PFe(CO)4 at 21 C, and of o [Me2N)3P]2Fe(CO)3 at -35 C," Inorg. Chem. 1981, 20, 2146.

110. Roesky, H. W.; Zammankhan, H.; Sheldrick, W. S.; Cowley, A. H.; Mehrotra, S. K. "The Structural Chemistry of 1-Oxo-2,8-dimethyl-4.6-bis[3-(trifluoromethyl)-phenyl]2,4,6,8-tetraaza-1λ3-5λ5-diphosphabicyclo[3.3.0]-octane 3,7-dione and the Synthesis, Structure and Reactions of 2,4,6,8-Tetramethyl-2,4,6,8-tetraaza-1λ3-5λ3- diphosphabicyclo [3.3.0]octane-3,7-dione. Bicyclic Compounds with Phosphorus-Phosphorus Bonds," Inorg. Chem. 1981, 20, 2910.

111. Cowley, A. H.; Lattman, M.; Wilburn, J. C. "An NMR Study of the Reactions of Phosphorus(III) Halides with Halide Ion Acceptors. Two-Coordinate Phosphorus Cations with Bulky Ligands," Inorg. Chem. 1981, 20, 2916.

Publications by A.H. Cowley, page 7 112. Cabelli, D. E.; Cowley, A. H.; Dewar, M. J. S. "UPE Studies of Conjugation Involving Group 5A Elements. 1. Phenylphosphines," J. Am. Chem. Soc. 1981, 103, 3286.

113. Cabelli, D. E.; Cowley, A. H.; Dewar, M. J. S. "UPE Studies of Conjugation Involving Group 5A Elements. 2. Substituted t-Butylacetylenes," J. Am. Chem. Soc. 1981, 103, 3290.

114. Atwood, J. L.; Hunter, W. E.; Cowley, A. H.; Jones, R. A.; Stewart, C. A. "X-ray Crystal Structures of Bis(cyclopentadienyl)tin and Bis(pentamethylcyclopentadienyl)," J. Chem. Soc., Chem. Commun. 1981, 925.

115. Cowley, A. H.; Kemp, R. A. "An Improved Synthesis of Bis(trimethylsilyl)chloromethane," Syn. React. Inorg. Metal-Org. Chem. 1981 11, 591.

116. Baxter, S. G.; Cowley, A. H.; Mehrotra, S. K. "Pentamethylcyclopentadienyl-Substituted Phosphorus and Arsenic Cations: Evidence for Multihapto Bonding Between Group 5A Elements and Carbocyclic Ligands," J. Am. Chem. Soc. 1981, 103, 5572.

117. Baxter, S. G.; Cowley, A. H.; Kemp, R. A.; Mehrotra, S. K.; Wilburn, J. C. "Recent Developments in the Chemistry of Dicoordinated Phosphorus Radicals and Cations," ACS Symposium Series, Volume 171, pp. 391- 394.

118. Cowley, A. H.; Kemp, R. A.; Lattman, M.; McKee, M. "The Lewis Base Behavior of Methylated and Fluorinated Phosphines. A Photoelectron Spectroscopic Investigation," Inorg. Chem. 1982, 21, 85.

119. Cabelli, D. E.; Cowley, A. H.; Lagowski, J. J. "The Bonding in Some Bis(arene)Chromium Compounds as Indicated by UV Photoelectron Spectroscopy," Inorg. Chim. Acta 1982, 57, 195.

120. Cowley, A. H.; Lattman, M.; Stricklen, P. M.; Verkade, J. G. "A UV Photoelectron Spectroscopic Investigation of Some Polycyclic Group 5A Compounds and Related Acyclic Species. Part I: Free and Coordinated Aminophosphines and Related Compounds," Inorg. Chem. 1982, 21, 543.

121. Cowley, A. H.; Kemp, R. A.; Wilburn, J. C. "An NMR Study of the Reaction of (Chlorophosphine)iron Tetracarbonyl Complexes of Two-Coordinate Phosphorus Cations," Inorg. Chem. 1981, 20, 4289.

122. Atwood, J. L.; Cowley, A. H.; Hunter, W. E.; Mehrotra, S. K. "The Crystal and Molecular Structure of the Sulfamide (t-BuNH)2SO2," Inorg. Chem. 1982, 21, 435.

123. Cowley, A. H.; Kemp, R. A.; Wilburn, J. C. "Phosphinyl Radicals as Ligands; the Preparation of Novel Paramagnetic Organometallic Compounds," J. Am. Chem. Soc. 1982, 104, 331.

124. Baxter, S. G.; Cowley, A. H.; Lasch, J. G.; Lattman, M.; Sharum, W. P.; Stewart, C. A. "The Electronic Structures of Bent Sandwich Compounds of the Main-Group Elements; A Molecular Orbital and UV Photoelectron Spectroscopic Study of Bis(cyclopentadienyl)tin and Related Compounds," J. Am. Chem. Soc. 1982, 104, 4064.

125. Atwood, J. L.; Cowley, A. H.; Hunter, W. E.; Mehrotra, S. K. "Pyrrolyl Compounds of the Main-Group 1 1 1 Elements. I. Synthesis of (η -C4H4N)3As and the Crystal and Molecular Structures of (η -C4H4N)3P and (η - C4H4N)3As," Inorg. Chem. 1982, 21, 1354.

126. Cowley, A. H.; Kemp, R. A. "The Structures and Reactions of Iminophosphoranide Anions," J. Chem. Soc., Chem. Commun. 1982, 319.

127. Cowley, A. H.; Kemp, R. A.; Stewart, C. A. "The Reaction of Stannocene and Plumbocene with Phosphenium Ions; Oxidative Addition of C-H Bonds to Low-Coordination Number Main-Group Species," J. Am. Chem. Soc. 1982, 104, 3239.

128. Cowley, A. H.; Ebsworth, E. A. V.; Mehrotra, S. K., Rankin, D. W. H.; Walkinshaw, M. D. "η1- Pentamethylcyclopentadienyl-Substituted Silicon Compounds," J. Chem. Soc., Chem. Commun. 1982, 1099.

Publications by A.H. Cowley, page 8

129. Cowley, A. H.; Newman, T. H. "The Reaction of Tris(trimethylsilyl)-silyl-lithium with Halophosphines; A Novel Silicon-Halogen Exchange Reaction," Organometallics 1982, 1, 1412.

130. Cowley, A. H.; Kilduff, J. E.; Newman, T. H.; Pakulski, M. "Diphosphines (RP=PR). Synthesis and NMR Characterization," J. Am. Chem. Soc. 1982, 104, 5820.

131. Cowley, A. H.; Ebsworth, E. A. V.; Kemp, R. A.; Rankin, D. W. H.; Stewart, C. A. "Two-Coordinate Phosphorus Compounds with Bis(trimethylsilyl)methyl Ligands: Phosphaalkene and Phosphide Anion," Organometallics 1982, 1, 1720.

132. Cowley, A. H.; Mehrotra, S. K. "Ring Methyl to Phosphorus Hydrogen Shifts in Pentamethylcyclo-pentadienyl- Substituted Phosphorus Cations: A Parallel Between Main-Group and Transition Metal Chemistry," J. Am. Chem. Soc. 1983, 105, 2074.

133. Cowley, A. H.; Kilduff, J. E.; Pakulski, M.; Stewart, C. A. "An Unsymmetrically-Substituted Diphosphene: NMR Spectroscopic Data Pertinent to the Phosphorus-Phosphorus Double Bond," J. Am. Chem. Soc. 105 1983, 1655.

134. Cowley, A. H.; Kemp, R. A. "Preparation and Properties of Bulky Secondary Phosphines," Inorg. Chem. 1983, 22, 547.

135. Cowley, A. H.; Mehrotra, S. K.; Roesky, H. W. "New Five- and Six-Membered Saturated Heterocycles Containing Sulfur-Nitrogen Bonds," Inorg. Chem. 1983, 22, 2095.

136. Lee, J.-G.; Cowley, A. H.; Boggs, J. E. "Theoretical Modeling of the Diphosphene (HP=PH) Ligands," Inorg. Chim. Acta 1983, 77, L61.

137. Cowley, A. H.; Jones, R. A.; Stewart, C. A.; Stuart, A. L.; Atwood, J. L.; Hunter, W. E.; Zhang, H.-M. "Synthesis and Structure of an η2- Phosphaalkene Nickel Complex," J. Am. Chem. Soc. 1983, 105, 3737.

138. Cowley, A. H.; Lattman, M. "Pentahapto Bonding Between Main-Group Elements and Cyclopentadiene Rings' An Xα Scattered-Wave Study," Inorg. Chem. 1984, 23, 241.

139. Baxter, S. G.; Collins, R. L.; Cowley, A. H.; Sena, S. F. "Ferrocenyl-Substituted Phosphenium Cations and Phosphide Anions," Inorg. Chem. 1983, 22, 3475.

140. Cowley, A. H.; Kilduff, J. E.; Ebsworth, E. A. V.; Rankin, D. W. H.; Robertson, H. E.; Seip, R. "Determination of Electron Diffraction of the Molecular Structure of Tris(trimethylsilyl)methyl Phosphine in the Gas Phase." J. Chem. Soc., Dalton Trans. 1984, 689.

141. Baxter, S. G.; Cowley, A. H.; Lasch, J. G. "Multihapto Bonding Between Main-Group Elements and Carbocylic Ligands: An Approach to the Bonding in Main-Group Cluster Compounds," ACS Symposium Series, Vol 232, 1983, p. 111.

142. Cowley, A. H.; Kilduff, J. E.; Norman, N. C.; Pakulski, M.; Atwood, J. L.; Hunter, W. E. "Electrophilic Additions to Diphosphenes (RP=PR)," J. Am. Chem. Soc. 1983, 105, 4845.

143. Cowley, A. H.; Kilduff, J. E.; Mehrotra, S. K.; Norman, N. C. "A New Approach to the Formation of Phosphorus- Phosphorus Double Bonds," J. Chem. Soc., Chem. Commun. 1983, 528.

144. Cowley, A. H. "Main-Group Chemistry: Is It an Endangered Species?" Chemistry In Britain 1983, 19, 480.

145. Cowley, A. H.; Lasch, J. G.; Norman, N. C.; Stewart, C. A.; Wright, T. C. "Lithiation and Derivatization of Group IVA Bent-Sandwich Molecules," Organometallics 1983, 2, 1691.

146. Walkinshaw, M. D.; Cowley, A. H.; Mehrotra, S. K. "Structure of 2,2,6,6-Tetramethylpiperidinium Bromide," Acta. Cryst. 1984, C40, 129.

Publications by A.H. Cowley, page 9

147. Cowley, A. H.; Kemp, R. A.; Ebsworth, E. A. V.; Rankin, D. W. H.; Walkinshaw, M. D. "Structure/Reactivity Relationships for Cationic (Phosphenium)iron Tetracarbonyl Complexes," J. Organomet. Chem. 1984, 265, C19.

148. Cowley, A. H.; Lasch, J. G.; Norman, N. C.; Pakulski, M.; Whittlesey, B. R. "Synthesis of a Phospha-Arsene and a Phosphastibene: The First Compounds with Phosphorus-Arsenic and Phosphorus-Antimony Double Bonds," J. Chem. Soc., Chem. Commun. 1983, 881.

149. Cowley, A. H.; Lasch, J. G.; Norman, N. C.; Pakulski, M. "Synthesis and Structure of a Diarsene: The first Compound with an Unsupported Arsenic-Arsenic Double Bond," J. Am. Chem. Soc. 1983, 105, 5506.

150. Schiff, D. E.; Richardson, J. W.; Jacobson, R. A.; Verkade, J. G.; Cowley, A. H.; Lasch, J. G. "Stereoelectronic Effects of Cyclization in Aminophosphine Systems: A Structural, PES and NMR Study of Me2NP(OCH2)2CMe2 and CH2(CH2CH2)2NP(OCH2)2CMe2," Inorg. Chem. 1984, 23, 3373.

151. Cowley, A. H.; Lattman, M.; Montag, R. A.; Verkade, J. G. "Molecular Photoelectron Spectroscopic Investigation of Some Polycyclic Group VA Compounds and Related Acyclic Species. Part 2: Free and Coordinated Phosphite, Thiophosphite, and Arsenite Esters," Inorg. Chem. 1984, 23, 3378.

152. Cowley, A. H.; Kemp, R. A.; Lasch, J. G.; Norman, N. C.; Stewart, C. A. "The Reaction of Phosphenium Ions with 1,3-Dienes: A Rapid Synthesis of Phosphorus-Containing Five-Membered Rings," J. Am. Chem. Soc. 1983, 105, 7444.

153. Cowley, A. H.; Kilduff, J. E.; Lasch, J. G.; Norman, N. C.; Pakulski, M.; Ando, F.; Wright, T. C. "The Reactivity of Diphosphenes, Phosphaarsenes, and Diarsenes Toward Metal Carbonyls," J. Am. Chem. Soc. 1983, 105, 7751.

154. Cowley, A. H.; Kilduff, J. E.; Lasch, J. G.; Mehrotra, S. K.; Pakulski, M.; Stewart, C. A.; Norman, N. C. "Preparation, Structures, and Reactivities of Compounds with Double Bonding Between the Heavier Group 5A Elements," Phosphorus and Sulfur and the Related Elements 1983, 18, 3.

155. Lattman, M.; Morse, S. A.; Cowley, A. H.; Lasch, J. G.; Norman, N. C. "Synthesis, Spectral Properties, and Geometry of Metallophosphorane," Inorg. Chem. 1985, 24, 1364.

156. Cowley, A. H.; Lasch, J. G.; Norman, N. C.; Pakulski, M. "A Metal Complex with an Unsupported Arsenic- Arsenic Double Bond," Angew. Chem. 1983, 95, 1019; Angew. Chem., Int. Ed. Engl. 1983, 22, 978.

157. Cowley, A. H.; Kilduff, J. E.; Lasch, J. G.; Norman, N. C.; Pakulski, M.; Whittlesey, B. R.; Atwood, J. L.; Hunter, W. E. "Synthesis and Structures of Compounds Containing Double Bonds Between the Heavier Group VA Elements: Diphosphenes, Diarsenes, Diarsenes, Phosphaarsenes, and Phosphastibenes," Inorg. Chem. 1984, 23, 2582.

158. Cowley, A. H. "Double Bonding Between the Heavier Main-Group Elements: From Reactive Intermediates to Isolable Molecules," Polyhedron 1984, 3, 389.

159. Cadogan, J. I. G.; Cowley, A. H.; Gosney, I.; Pakulski, M.; Yaslak, S. "Novel Insertion of the Dioxophosphorane Moiety ("Metaphosphonate") into an Aliphatic C-H Bond via Flash Vacuum Pyrolysis of a Cyclic Phosphonite and by Oxidation of a Diphosphene," J. Chem. Soc., Chem. Commun. 1983, 1408.

160. Cowley, A. H.; Stewart, C. A.; Whittlesey, B. R.; Wright, T. C. "Phosphorus Heterocycle Synthesis Using Phosphenium Ions and 1,4-Dienes," Tetrahedron Lett. 1984, 25, 815.

161. Cowley, A. H.; Pakulski, M. "Nucleophilic Attack of a Phosphorus-Phosphorus Double Bond," J. Am. Chem. Soc. 1984, 106, 1491.

162. Cowley, A. H.; Kilduff, J. E.; Lasch, J. G.; Norman, N. C.; Pakulski, M.; Ando, F.; Wright, T. C. "The Reactivity of Diphosphenes, Phosphaarsenes, and Diarsenes Toward Transition Metal Carbonyls," Organometallics 1984, 3, 1044.

Publications by A.H. Cowley, page 10

163. Cowley, A. H.; Jones, R. A.; Lasch, J. G.; Norman, N. C.; Stewart, C. A.; Stuart, A. L.; Atwood, J. L.; Hunter, W. E.; Zhang, H.-M. "Synthesis and Structure of Free and Coordinated Phosphaalkenes," J. Am. Chem. Soc. 1984, 106, 7015.

164. Cowley, A. H.; Norman, N. C.; Stewart, C. A.; Whittlesey, B. R. "The Reaction of Phosphinyl Radicals with 1,3- Dienes," Tetrahedron Lett. 1984, 25, 3519.

165. Cowley, A. H. "Stable Compounds with Double Bonding Between the Heavier Main-Group Elements," Acc. Chem. Res. 1984, 17, 386.

166. Cowley, A. H.; Pakulski, M. "Sulfur Cleavage of a Phosphorus-Phosphorus Double Bond," Tetrahedron Lett. 1984, 25, 2125.

167. Cowley, A. H.; Mehrotra, S. K.; Atwood, J. L; Hunter, W. E. "Synthesis and Crystal Structure of the Bis(cyclopentadienyl)gallium Ethoxide Dimer," Organometallics 1985, 4, 1115.

168. Cowley, A. H.; Jutzi, P.; Kohl, F. X.; Lasch, J. G.; Norman, N. C.; Schluter, E. "Sequential Lithiation and Silylation of Stannocene," Angew. Chem. 1984, 96, 599; Angew. Chem., Int. Ed. Engl. 1984, 23, 616.

169. Cowley, A. H.; Norman, N. C.; Pakulski, M. "Silver and Gold Cationic Diphosphene Complexes: Models for Protonation of the Phosphorus-Phosphorus Double Bond," J. Chem. Soc., Chem. Commun. 1984, 1054.

170. Cowley, A. H.; Norman, N. C.; Pakulski, M. "Purification and X-ray Crystal Structure of Bis(tris(trimethylsilyl)methyl)diarsene," J. Chem. Soc., Dalton Trans. 1985, 383.

171. Cowley, A. H.; Norman, N. C.; Quashie, S. "A Phosphavinylidene-Molybdenum Complex. Two-Coordinate Phosphorus Involving Multiple Bonding to Both Carbon and Molybdenum," J. Am. Chem. Soc. 1984, 106, 5007.

172. Cowley, A. H.; Galow, P.; Hosmane, N. S.; Jutzi, P.; Norman, N. C. "The Structures of Seven- and Twelve- Vertex Stannacarboranes and Their Relationship to Cyclopentadienyl Tin Cations," J. Chem. Soc., Chem. Commun. 1984, 985.

173. Cowley, A. H.; Norman, N. C.; Pakulski, M. "A 'Closed' Bridging Stibinidene Complex," J. Am. Chem. Soc. 1984, 106, 6844.

174. Arif, A. M.; Cowley, A. H.; Norman, N. C.; Pakulski, M. "A Tungsten-Bismuth Cluster Featuring Dibismuth as a Four-Electron Donor and a Bridging Bismuthinidene," J. Am. Chem. Soc. 1985, 107, 1062.

175. Bard, A. J.; Cowley, A. H.; Leland, J. K.; Thomas, G. J.; Norman, N. C. "Synthesis, Structures and Reactivities of Some Pentamethyl-cyclopentadienyl Sulphur Compounds," J. Chem. Soc., Dalton Trans 1985, 303.

176. Hosmane, N. S.; Mollenhauer, M. N.; Cowley, A. H.; Norman, N. C. "Synthesis and Structure of Air-Stable trans-1,1,4,4-Tetrakis-(trimethylsilyl)-1,3-butadiene," Organometallics 1985, 4, 1194.

177. Cowley, A. H.; Norman, N. C. "Unusual Ligation Modes of Phosphorus Compounds: One- and Two-Coordinate Phosphorus Compounds," Verkade, J. G. and L. D. Quin, Eds. Chapter 17 in "Phosphorus-31 NMR Spectroscopy in Stereochemical Analysis" 1987 .

178. Arif, A. M.; Cowley, A. H.; Quashie, S. "Synthesis and Structure of a Bridging Phospha-alkenyl Complex," J. Chem. Soc., Chem. Commun. 1985, 7428.

179. Arif, A. M.; Cowley, A. H.; Pakulski, M. "New Modes of Ligation for a Phosphorus-Nitrogen Double Bond," J. Am. Chem. Soc. 1985, 107, 2553.

180. Cowley, A. H.; Kemp, R. A. "The Synthesis and Reaction Chemistry of Stable Two-Coordinate Phosphorus Cations (Phosphenium Ions)," Chem. Rev. 1985, 85, 317.

Publications by A.H. Cowley, page 11

181. Cowley, A. H.; Norman, N. C. "The Synthesis, Properties and Reactivities of Stable Compounds Featuring Double Bonding Between Heavier Group 14 and 15 Elements," Progr. Inorg. Chem. 1986, 34, 1.

182. Champion, D.; Cowley, A. H. "Reaction of a Phosphaketene with Diiron Enneacarbonyl: Possible Intermediacy of a Terminal Phosphinidene Complex," Polyhedron 1985, 4, 1791.

183. Lee, J.-G.; Boggs, J. E.; Cowley, A. H. "Phosphasilene (HP=SiH2) and its Valence Isomers. A Theoretical Study," J. Chem. Soc., Chem. Commun. 1985, 773.

184. Lattman, M.; Chopra, S. K.; Cowley, A. H.; Arif, A. M. "Reactions of 'Cyclenphosphorane' with Transition-Metal Carbonyl Dimers and Hydrides: Synthesis of Phosphoranide Adducts and Metal Carbonyl Anions and the X-ray Crystal Structure of (Cyclen)PMoCp(CO)2," Organometallics 1986, 5, 677.

185. Cowley, A. H. "Multiple Bonding Between Main-Group and Transition Elements," Bol. Soc. Chil. Quim. 1985, 30, 68.

186. Arif, A. M.; Cowley, A. H.; Norman, N. C.; Orpen, A. G.; Pakulski, M. "The Question of 'Open' or 'Closed' Bimetallic Phosphinidene (and Heavier Congeneric) Complexes," J. Chem. Soc., Chem. Commun. 1985, 1267.

187. Arif, A. M.; Cowley, A. H.; Pakulski, M. "A Three-Membered Ring Featuring Metal-Phosphorus Multiple Bonding," J. Chem.. Soc., Chem. Commun. 1985, 1707.

188. Arif, A. M.; Cowley, A. H.; Pakulski, M. "Reactions of a Bulky Dichlorophosphine With Tetracarbonylocobaltate 5 and Bis(η -cyclopentadienyl)bis(μ-carbonyl)dicobaltate. A Co4 Cluster With Two Different Phosphinidens and an Unusual Co2P Ring System," Organometallics 1985, 4, 2227.

189. Cowley, A. H.; Norman, N. C.; Pakulski, M.; Bricker, D. L.; Russell, D. H. "Synthesis and Structures of Distibene (RSb=SbR) and Bridging Stibinidene (RSb) Iron Complexes," J. Am. Chem. Soc. 1985, 107, 8211.

190. Gudat, D.; Niecke, E.; Malisch, W.; Hofmockel, U.; Quashie, S.; Cowley, A. H.; Arif, A. M.; Krebs, B.; Dartmann, M. "Metallophospha-alkenes: A Simple Access and Some Reactivities Involving the Phosphorus Atom," J. Chem. Soc., Chem. Commun. 1985, 1687.

191. Angerer, E.; Malisch, W.; Cowley, A. H.; Norman, N. C. "Dicarbonyl(η5-pentamethylcyclopentadienyl)ferrio(t- butyl)chlorophosphine: a Metallo-phosphine Exhibiting Multifaceted Reactivity," J. Chem. Soc., Chem. Commun. 1985, 1811.

192. Cadogan, J. I. G; Cowley, A. H.; Gosney, I.; Pakulski, M.; Wright, P. M.; Yaslak, S. "Thermally-induced Gas- Phase Phosphonylation of Arenes via Intramolecular Trapping of an Aryl Metaphosphate Moiety," J. Chem. Soc., Chem. Commun. 1986, 1685.

193. Cowley, A. H. "Multiple Bonding Between Main-Groups and Transition Elements," Phosphorus and Sulfur 1986, 26, 31.

194. Cowley, A. H.; Kemp, R. A.; Lasch, J. G.; Norman, N. C.; Stewart, C. A.; Whittlesey, B. R.; Wright, T. C. "Reactivity of Phosphenium Ions Toward 1,3- and 1,4-Dienes," Inorg. Chem. 1986, 25, 740.

195. Weissman, S. A.; Baxter, S. G.; Arif, A. M.; Cowley, A. H. "One-Step Synthesis of a 9-phosphabarbaralane. Close Approach to a Bishomoaromatic System," J. Am. Chem. Soc. 1986, 108, 529.

196. Lee, J.-G.; Boggs, J. E.; Cowley, A. H. "The Geometries and Electronic Structures of Two Terminal Phosphinidene Complexes," Polyhedron 1986, 5, 1027.

197. Cowley, A. H.; Kilduff, J. E.; Norman, N. C.; Pakulski, M. "The Reactivity of Diphosphenes Toward Electrophilic and Nucleophilic Reagents," J. Chem. Soc., Dalton Trans. 1986, 1801.

Publications by A.H. Cowley, page 12 198. Arif, A. M.; Cowley, A. H.; Pakulski, M.; Thomas, G. J. "A Novel Diphosphorus-Molybdenum Ring System," Polyhedron 1986, 5, 1651.

199. Bard, A. J.; Cowley, A. H.; Kilduff, J. E.; Lee, J.-G.; Leland, J. K.; Norman, N. C.; Pakulski, M.; Heath, G. A. "Oxidation and Reduction of Phosphorus-Phosphorus and Arsenic-Arsenic Double Bonds. An Electrochemical Study of Two Diphosphenes and a Diarsene," J. Chem. Soc., Dalton Trans. 1987, 249.

200. Gudat, D.; Niecke, E.; Arif, A. M.; Cowley, A. H.; Quashie, S. "Synthesis of a Phosphavinyl Complex via Shift of a Pentamethylcyclopentadienyl from Phosphorus to Iron," Organometallics 1986, 5, 593.

201. Galle, K.; Utvary, K.; Arif, A. M.; Cowley, A. H. "Die Reaktion von 2,2,2,4,4,4-Hexafluor-1,3-dimethyl 1,3,2λ5, 4λ5-diazadiphosphetidin und von 2,2,4,4,4-Pentafluor-4-methoxy-1,3-dimethy1-1,3,2λ5, 4λ5-diazadi- phosphetidin mit Lithium-1,1,1-trimethyl-N-(trimethylsilyl)-silanamid," Monatschefte für Chemie 1986, 117, 1245.

202. Arif, A. M.; Cowley, A. H.; Norman, N. C.; Pakulski, M. "The Reactivity of Bulky Aklyldichorostibines and 2- Bismuthines Toward [W2(CO)5] : Synthesis of Compounds Containing Stibinidene, Bismuthinidene and Disbismuth Ligands," Inorg. Chem. 1986, 25, 4836.

203. Arif, A. M.; Cowley, A. H.; Pakulski, M.; Power, J. M. "Diphospha- and Diarsadiboretidines. Four-Membered Rings Containing Boron and Phosphorus or Arsenic," J. Chem. Soc., Chem. Commun. 1986, 889.

204. Weissman, S. A.; Baxter, S. G.; Arif, A. M.; Cowley, A. H. "Reaction of a Halophosphenium Ion with 1,5- Cyclooctadiene; Direct Synthesis of a Phosphetane Moiety," J. Chem. Soc., Chem. Commun. 1986, 1081.

205. Jones, P. R.; Bates, T. F.; Cowley, A. H.; Arif, A. M. "Silene Stereochemistry. 7. The Stereochemistry of the Addition of Alkoxy-silanes to Silenes. The Crystal and Molecular Structure of (R,S) (S,R)-5,5-dimethyl-2- methoxy-2-pheny1-3-triphenylsily1-2-sila-hexane," J. Am. Chem. Soc. 1986, 108, 3122.

206. Garcia, E.; Cowley, A. H.; Bard, A. J. "Quaternary Ammonium Amalgams as Zintl Ion Salts and Their Use in the Synthesis of Novel Quaternary Ammonium Salts," J. Am. Chem. Soc. 1986, 108, 6082.

207. Jutzi, P.; Galow, P.; Abu-Orabi, S.; Arif, A. M.; Cowley, A. H.; Norman, N. C. "Icosahedra with Slipped Vertices. The Influence of Electron Donation on the Geometry of a Stannadicarbadodecaborane," Organometallics 1987, 6, 1024.

208. Arif, A. M.; Cowley, A. H.; Pakulski, M.; Norman, N. C.; Orpen, G. "A Vanadium-Phosphinidene Complex Exhibiting Vanadium-Phosphorus Multiple Bonding," Organmetallics 1987, 6, 189.

209. Arif, A. M.; Cowley, A. H.; Quashie, S. "Reactivity of a Phosphavinylidene. Reactions at Both Phosphorus- Carbon and Phosphorus-Molybdenum Double Bonds and a New Approach to Three-electron Donor Phosphido Complexes," J. Chem. Soc., Chem. Commun. 1986, 1437.

210. Arif, A. M.; Cowley, A. H.; Jones, R. A.; Power, J. M. "Bis(tert-butyl)phosphido Complexes of Tin(II) and Lead(II); Analogues of Lithium-Complexed Carbanions," J. Chem. Soc., Chem. Commun. 1986, 1446.

211. Arif, A. M.; Boggs, J. E.; Cowley, A. H.; Lee, J.-G.; Pakulski, M.; Power, J. M. "Production of a Boraphosphene (RB=PR') in the Vapor Phase by Thermolysis of a Sterically Encumbered Diphosphaboretane," J. Am. Chem. Soc. 1986, 108, 6083.

212. Cowley, A. H.; Norman, N. C.; Pakulski, M. "Structural Studies on Bulky Phosphines: X-ray Crystal Structures of [2,4,6-(t-Bu)3C6H2P(SiMe3)2] and [2,4,6-(t-Bu)3C6H2PH2C2O]," Polyhedron 1987, 6, 915.

213. Cowley, A. H.; Norman, N. C. "Unusual Ligation Modes of Phosphorus Compounds: One- and Two-Coordinate Phosphorus Compounds."

Publications by A.H. Cowley, page 13 214. Arif, A. M.; Benac, B. L.; Cowley, A. H.; Geerts, R.; Jones, R. A.; Kidd, K. B.; Power, J. M.; Schwab, S. T. t t "Mono- and Dinuclear Phosphido and Arsenido Complexes of Gallium; Ga(EBu 2)3, Ga[PH(2,4,6-Bu 3C6H2)]3 t n and [Ga(μ-EBu 2)R2]2, (E = P, As; R = Me, Bu )," J. Chem. Soc., Chem. Commun. 1986, 1543.

215. Lattman, M.; Burns, E. G.; Chopra, S. K.; Cowley, A. H.; Arif, A. M. "The Reaction of 'Cyclenphosphorane' with cis-dichlorobis-(triphosphine)platinum(II). Formation of Bidentate and Monodentate Phosphoranide Adducts and 2 the X-ray Crystal Structure of (η -cyclenP)-PtClPPh3," Inorg. Chem. 1987, 26, 1926.

216. Arif, A. M.; Cowley, A. H.; Elkins, T. M.; Jones, R. A. "Synthesis and Structural Characterisation of Compounds with Gallium-Silicon and Indium-Silicon Bonds," J. Chem. Soc., Chem. Commun. 1986, 1776.

217. Arif, A. M.; Cowley, A. H.; Norman, N. C.; Orpen, A. G.; Pakulski, M. "Transition Metal Phosphinidene Complexes: Syntheses, Structures and Bonding in Dinuclear Phosphinidene Complexes Containing Fourteen- and Fifteen-Electron Fragments," Organometallics 1988, 7, 309.

218. Arif, A. M.; Cowley, A. H.; Pakulski, M. "Preparation and Structure of an Unsupported Arsoxane (RAsO) Ring," J. Chem. Soc., Chem. Commun. 1987, 165.

219. Cowley, A. H. "Multiple Bonding Involving Phosphorus: Some Recent Developments," Phosphorus and Sulfur 1987, 30, 129.

220. Hosmane, N. S.; Arif, A. M.; Cowley, A. H. "(Dimethyl(thio)- [(trimethylsilyl)amino)]phosphorane," Acta Cryst. 1987, C43, 2013.

221. Arif, A. M.; Cowley, A. H.; Pakulski, M. "Synthesis and Structure of a Novel Antimony-Iron Cluster," J. Chem. Soc., Chem. Comun. 1987, 622.

222. Arif, A. M.; Cowley, A. H.; Elkins, T. M. "A Bulky Silyl Derivative of Tin(II)," J. Organomet. Chem. 1987, 325, C-11.

223. Siriwardane, U.; Islam, M. S.; West, T. A.; Hosmane, N. S.; Cowley, A. H. "Silicon (IV)-Complexes of C- Trimethylsilyl-Substituted Carboranes. Syntheses of [(Me3Si) (R) (C2B4H4]2Si and [(Me3Si) ' ' ' (Me)C2B4H4]Si(R ) [R = Me3Si, Me, or H; R = H or Cl]. Crystal Structure of 2,2 -Bis(trimethylsilyl)-3,3 - dimethyl-[1,1'-commo-bis(2,3-dicarba-1-sila-closo-heptaborane)] (12)," J. Am. Chem. Soc. 1987, 109, 4600.

224. Barron, A. R.; Cowley, A. H.; Hall, S. W. "Remarkable Differences in the Reactivities of the E and Z Isomers of a Phospha-alkene," J. Chem. Soc., Chem. Commun. 1987, 980.

225. Arif, A. M.; Cowley, A. H.; Nunn, C. M.; Pakulski, M. "Structural Isomers of a Terminal Phosphinidene Complex," J. Chem. Soc., Chem. Commun. 1987, 994.

226. Carrano, C. J.; Cowley, A. H.; Giolando, D. M.; Jones, R. A.; Nunn, C. M.; Power, J. M. "Anionic Perphosphido and Perarsenido Complexes of Gallium and Indium," Inorg. Chem. 1988, 27, 2709.

227. Barron, A. R.; Cowley, A. H. "Synthesis of a Metal-Free Three-coordinated Phosphorus (V) Hydride and its Conversion to a Phospha-Alkene via Reductive Hydride Shift," J. Chem. Soc., Chem. Commun. 1987, 1092.

228. Zilm, K. W.; Webb, G. G.; Cowley, A. H.; Michl, J. Pakulski, M. "The Nature of the Phosphorus-Phosphorus Double Bond as Studied by Solid State NMR," J. Am. Chem. Soc. 1988, 110, 2032.

229. Cowley, A. H.; Norman, N. C.; Pakulski, M. "Compounds with Unsupported P=P Bonds," Inorganic Syntheses 1990, 27, 240.

230. Cowley, A. H.; Norman, N. C.; Pakulski, M. "Phosphorus Compounds Containing Sterically Demanding Groups," Inorganic Syntheses 1990, 27, 235.

Publications by A.H. Cowley, page 14 231. Arif, A. M.; Cowley, A. H.; Jones, R. A.; Koschmieder, S. U. "A Planar Zn4P4 Ring in the First Structurally t Characterised Zinc Diorganophosphide:[Zn2(Bu 2P)2(OH)(μ-OH)]2," J. Chem. Soc., Chem. Commun. 1987, 1319.

5 1 3 232. Barron, A. R.; Cowley, A. H. "(η -C5H5)Fe(CO)2 {P[=C(SiMe3)2]2}, the First λ -Metallo- Bis(methylene)phoshorane," J. Chem. Soc., Chem. Commun. 1987, 1272.

233. Barron, A. R.; Cowley, A. H. "Cyclotrimerization of a Phosphaalkyne and Formation of a Coordinated 1,3,5- Triphosphabenzene," Angew Chem. 1987, 99, 956; Angew. Chem., Int. Ed. Engl. 1987, 26, 907.

234. Dobbs, K. D.; Boggs, J. E.; Barron, A. R.; Cowley, A. H. "Bis(ylids) of Phosphorus(V) and Their Structural Isomers: An Ab Initio Study," J. Phys. Chem. 1988, 92, 4886.

235. Cowley, A. H.; Giolando, D. M.; Jones, R. A.; Nunn, C. M.; Power, J. M. "A Tetrameric Copper(I) Phosphide and its Conversion to a Structurally Characterised Bis(phosphido)cuprate and a Bis(phosphine)-complexed Tetrameric Copper(I) Thiolate," J. Chem. Soc., Chem. Commun. 1988, 208.

236. Cowley, A. H.; Carrano, C. J.; Geerts, R.; Jones, R. A.; Nunn, C. M. "New Complex Cations of Aluminum(III) and Gallium(III)," Angew. Chem. 1988, 100, 306; Angew. Chem., Int. Ed. Engl. 1988, 27, 277.

237. Cotton, F. A.; Stanley, G.; Cowley, A. H.; Lattman, M. "Molecular Orbital and Spectroscopic Studies of Triple 5 5 Bonds Between Transition-Metal Atoms. 3. The d -d Organometallic Dimer Re2(C3H5)4," Organometallics 1988 7, 835.

238. Cowley, A. H.; Geerts, R. L.; Nunn, C. M. "A Base-Stabilized Terminal Phosphinidene Complex," J. Am. Chem. Soc. 1987, 109, 6253.

239. Barron, A. R.; Hall, S. W.; Cowley, A. H. "Cyclic Carboxylic Monophosphides: A New Class of Phosphorus Heterocycle," J. Chem. Soc., Chem. Commun. 1987, 1753.

240. Cowley, A. H.; Carrano, C. J.; Geerts, R. L.; Nunn, C. M. "Synthesis and Structures of Two Tris(pyrazolyl)borato Tin(II) Compounds," J. Organomet. Chem. 1988, 341, C27.

241. Barron, A. R.; Cowley, A. H.; Jones, R. A.; Nunn, C. M.; Westmoreland, D. L. "Preparation and Structural Chacterisation of a Stibido-Indium Dimer," Polyhedron 1988, 7, 77.

242. Carrano, C. J.; Cowley, A. H.; Pakulski, M.; Quashie, S. "A Nucleophilically Promoted Cyclisation of a Phosphavinylidene," J. Chem. Soc., Chem. Commun. 1988, 170.

243. Barron, A. R.; Cowley, A. H. "The Quest for Terminal Phosphinidene Complexes," Acc. Chem. Res. 1988, 21, 81.

244. Arif, A. M.; Barron, A. R.; Cowley, A. H.; Hall, S. W. "Reaction of the Phospha-alkyne ArC∫P (Ar = 2,4,6- t Bu 3C6H2) with Nucleophiles: A New Approach to 1,3-Diphosphabutadiene Synthesis," J. Chem. Soc., Chem. Commun. 1988, 171.

245. Barron, A. R.; Cowley, A. H.; Nunn, C. M. "Structure of Tetracarbonyltris[(trimethylsilyl)phosphine]iron (O)," Acta Cryst. 1988, C44, 750.

246. Cowley, A. H.; Jones, R. A.; Kidd, K. B.; Nunn, C. M.; Westmoreland, D. L. "The Conformations of Six- Membered Indium-Arsenic and Gallium-Antimony Rings," J. Organomet. Chem. 1988, 341, Cl.

247. Dobbs, K. D.; Boggs, J. E.; Cowley, A. H. "Trends in Structure and Reactivity of Group 15 Alkyls, Alkylidenes, and Alkylidynes, and Alkylidynes," Chem. Phys. Lett. 1987, 141, 372.

248. Vural, J. M.; Weissman, S. A.; Baxter, S. G.; Cowley, A. H.; Nunn, C. M. "X-ray Crystal Structure of a Phosphirenium Ion, "J. Chem. Soc., Chem. Commun. 1988, 462.

Publications by A.H. Cowley, page 15

249. Cowley, A. H.; Giolando, D. M.; Pakulski, M.; Westmoreland, D.; and Norman, N. C. "Synthesis and Reactivity of Mononuclear Molybdenum Phosphido Complexes, [Mo(CO)2 (-P(X)R(C5H5)], X = Cl; R = (Me3Si)2CH or NC(Me)2CH2CH2CH2C(Me)2," J. Chem. Soc., Dalton Trans. 1988, 2127.

250. Jones, R. A.; Cowley, A. H.; Ekerdt, J. G. "Mononuclear and Multinuclear Phosphido, Arsenido, and Stibido Complexes of Aluminum, Gallium, and Indium," United States Patent No. 5,047,565. Issued September 10, 1991.

251. Cowley, A. H.; Giolando, D. M.; Jones, R. A.; Nunn, C. M.; Power, J. M.; du Mont, W. W. "Phosphido and Arsenido Chemistry of Tin(II). Synthesis and Structure of [Sn(μ−E-t-Bu2)Cl]2 [E = P,As)," Polyhedron 1988, 7, 1317.

252. Arif, A. M.; Benac, B. L.; Cowley, A. H.; Jones, R. A.; Kidd, K. B.; Nunn, C. M. "Phosphido and Arsenido Derivatives of Aluminium, Gallium and Indium: Synthesis of the Binary Compounds M(t-Bu2E)3 [M =Ga, In; E=P,As) and the Homobinuclear Compounds [Me2M(μ-t-Bu2E)]2 (M=Al,Ga,In; E=P,As), New Journal of Chemistry 1988, 12, 553.

253. Arif, A. M.; Cowley, A. H.; Pakulski, M.; Pearsall, M.-A.; Clegg, W.; Norman, N. C.; Orpen, A. G. "Synthesis and Structures of Phosphinidene, and Phosphido Complexes of Iron and Cobalt," J. Chem. Soc., Dalton Trans. 1988, 2713.

254. Cowley, A. H.; Hall, S. W.; Jones, R. A.; Nunn, C. M. "Reaction of a Phospha-alkyne with Diphenyldiazomethane, A Novel 1,2 Phenyl Migration from Carbon to Phosphorus," J. Chem. Soc., Chem. Commun. 1988, 867.

255. Barron, A. R.; Cowley, A. H.; Hall, S. W.; Nunn, C. M. "Formation of the Diphosphatricyclo [2.1.0.02,5] pentane Ring System via Phosphaalkyne Dimerization and Incorporation," Angew Chem. 1988, 100, 873; Angew. Chem., Int. Ed. Engl. 1988, 27, 837.

256. Cowley, A. H.; Hall, S. W.; Nunn, C. M.; Power, J. M. "Addition of Two Stannylene Units to a Phosphaalkyne. Formation of a Distannaphosphacyclobutane," Angew. Chem. 1988, 100, 874.

257. Cowley, A. H.; Hall, S. W.; Nunn, C. M.; Power, J. M. "Synthesis and Structure of a Phosphagermirene," J. Chem. Soc., Chem. Comm. 1988, 753.

258. Cowley, A. H.; Benac, B. L.; Ekerdt, J. G.; Jones, R. A.; Kidd, K. B.; Lee, J. Y.; Miller, J. E. "Organometallic Chemical Vapor Deposition of III/V Compound Semiconductors Using Novel Organometallic Precursors," J. Am. Chem. Soc. 1988, 110, 6248.

259. Martin, S. F.; Fishpaugh, J. R.; Power, J. M.; Giolando, D. M.; Jones, R. A.; Nunn, C. M.; Cowley, A. H. "Structure and Reactivity of Novel Lithium Di-tert-butylphosphido(alkyl)cuprates," J. Am. Chem. Soc. 1988, 110, 7226.

260. Cowley, A. H.; Elkins, T. M.; Jones, R. A.; Nunn, C. M. "Phosphane-Stabilized Cu(I) and Ag(I) Silanes," Angew Chem., 1988, 100, 1396; Angew. Chem., Int. Ed. Engl., 1988, 27, 1369.

261. Cowley, A. H.; Giolando, D. M.; Jones, R. A.; Nunn, C. M.; Power, J. M. "Synthesis and Structure of [Pb(μ-P-t- Bu2)P-t-Bu2]2. A Perphosphido Lead(II) Dimer," Polyhedron 1988, 7, 1909.

262. Heaton, D. E.; Jones, R. A.; Kidd, K. B.; Cowley, A. H.; Nunn, C. M. "Potential Sources of the Electronic Materials GaP and AlAs. Synthesis and X-ray Structures of [t-Bu2Ga(μ-(C5H9)PH2 and [Et2Al(μ-t-Bu2As]2 (C5H9= cyclopentyl)," Polyhedron 1988, 7, 1901.

263. Cowley, A. H.; Geerts, R. L.; Nunn, C. M.; Trofimenko, S. "Hydridotris(3-tert-butylpyrazolyl)boratothallium(I). A Spectroscopic and Structural Study," J. Organomet. Chem. 1989, 365, 19.

Publications by A.H. Cowley, page 16 264. Benac, M. J.; Cowley, A. H.; Jones, R. A.; Tasch, A. F., Jr. "Growth of Polycrystalline CaF2 via Low Temperature OMCVD," Chemistry of Materials 1989, 1, 289.

265. Arif, A. M.; Cowley, A. H.; Nunn, C. M.; Quashie, S.; Norman, N. C.; Orpen, A. G. "The Syntheses and Reactivity of a Phosphavinylidene Complex of Molybdenum," Organometallics 1989, 8, 1878.

266. Cowley, A. H.; Hall, S. W. "The Cleavage of a Phospha-alkyne at a Reduced Tantalum Centre. Possible Intermediacy of a Tantalum Phosphide," Polyhedron 1989, 8, 849.

267. Benac, B. L.; Cowley, A. H.; Jones, R. A.; Nunn, C. M.; Wright, T. C. "Potential Precursors to Electronic Materials: Three-Coordinate Cd in [MeCd(µ-t-Bu2P)]3, the First Cadmium Diorganophosphide," J. Am. Chem. Soc. 1989, 111, 4986.

268. Jones, R. A.; Cowley, A. H.; Benac, B. L.; Kidd, K. B.; Ekerdt, J. G.; Miller, J. E. "Organometallic Chemical Vapor Deposition of GaAs Using Novel Organometallic Precursors," Mat. Res. Soc. Symp. Proc. 1989, 13.

269. Cowley, A. H.; Jones, R. A. "Single Source III/V Precursors: A New Approach to Gallium Arsenide and Related Semiconductors," Angew. Chem., Int. Ed. Engl. 1989, 28, 1208.

270. Cowley, A. H.; Knüppel, P. C.; Nunn, C. M. "Silyl-Substituted Diphosphenes. Synthesis, Structure, and Modes of Decomposition," Organometallics 1989, 8, 2490.

271. Cowley, A. H.; Nunn, C. M.; Westmoreland, D. L. "Structure of Tetramesityldistibine, "Acta Crystallographica 1990, C46, 744.

272. Cowley, A. H.; Nunn, C. M.; Pakulski, M. "One-Step Synthesis of a C-Functionalized Phosphaalkene: X-Ray t Crystal Structure of 2,4,6- Bu3C6H2P=C(H)CN," Polyhedron 1989, 8, 2087.

273. Cowley, A. H.; Arif, A. M.; Kren, R. M.; Westmoreland, D. L. "Reaction of the Diisopropylaminochlorophosphenium Cation with Crotonaldehyde Dimethylhydrazone and Azine," Heteroactom Chemistry 1990, 1, 117.

274. Cowley, A. H.; Jones, R. A.; Nunn, C. M.; Westmoreland, D. L. "Preparation and Structure of [Mes2SbCu)PMe3)2]2: The First Cu(I) Stibinide," Angew. Chem., Int. Ed. Engl. 1989, 28, 1018.

275. Cowley, A. H. "Organometallic Chemical Vapor Deposition of GaAs and Related Semiconductors Using Novel Organometallic Precursors," IUCCP Symposium Volume on Metal-Metal Bonds and Clusters in Chemistry and Catalysis, Plenum Publishers, 1990, p. 195.

276. Bustos, C.; Burckhardt, O.; Schrebler, R.; Carrillo, D.; Arif, A. M.; Cowley, A. H.; Nunn, C. M. "Synthesis, Characterization and Electrochemistry of cis-Dioxomolybdenum(VI) Complexes of Schiff Bases Derived from Carbo-, Thiocarbohydrazide and Salicylaldehyde. Crystal Structures of [MoO2(o-OC6H4- CH=NN=CSNHN=CHC6H4OH-o)Me2SO] and[(MoO2)2(o-OC6H6CH=NN=CONN=CHC6H4O- o)(Me2SO)2]0.5Me2SO," Inorg. Chem. 1990, 29, 3997.

277. Atwood, D. A.; Cowley, A. H.; Jones, R. A.; Atwood, J. L.; Bott, S. G. "Primary Amido and Amine Adduct Complexes of Gallium: Synthesis and Structures of [t-Bu2Ga(μ−NHPh)]2 and t-Bu3Ga•NH2Ph," Polyhedron 1991, 10, 1897.

278. Nunn, C. M.; Cowley, A. H.; Lee, S. W.; Richmond, M. G. "Reduction Pathways in Lateral and Diagonal (η5- 5 - C5Me5)Re(CO)2Br2. Synthesis, Structure, and Reactivity of [(η -C5Me5)Re(CO)2Br] ," Inorg. Chem. 1990, 29, 2105.

279. Miller, J. E.; Kidd, K. B.; Cowley, A. H.; Jones, R. A.; Ekerdt, J. G.; Gysling, H. T.; Wernberg, A. A.; Blanton, T. N. "Growth and Characterization of Gallium Arsenide Using Single Source Precursors: OMCVD and Bulk Pyrolysis Studies," Chem. of Materials 1990, 2, 589.

Publications by A.H. Cowley, page 17 280. Jones, R. A.; Cowley, A. H.; Tasch, A. F., Jr. "Growth of Polycrystalline CaF2 Via Low Temperature OMCVD," U.S. Patent 5,026,575. Issued June 25, 1991.

281. Duchamp, J. C.; Pakulski, M.; Cowley, A. H.; Zilm, K. "Nature of the Carbon Phosphorus Double Bond and the Carbon-Phosphorus Triple Bond as Studied by Solid State NMR," J. Am. Chem. Soc. 1990, 112, 6803.

282. Cowley, A. H.; Harris, P. R.; Jones, R. A.; Nunn, C. M. "III/V Precursor Clusters with P-H or As-H Bonds. A Low Temperature Route to Gallium Arsenide and Gallium Phosphide," Organometallics 1991, 10, 652.

283. Atwood, D. A.; Jones, R. A.; Cowley, A. H. "X-ray Crystal Structure of the Dimethylgallium Azide Polymer and its Use as a Gallium Nitride Precursor," J. Organomet. Chem. 1990, 394, C6.

284. Cowley, A. H.; Jones, R. A.; Nunn, C. M.; Westmoreland, D. L. "The Preparation of Indium Antimonide Using a Single Source Precursor," Chem. of Materials 1990, 2, 221.

285. Cowley, A. H.; Jones, R. A.; Mardones, M. A.; Nunn, C. M. "Isopropylphosphido and Arsenido Derivatives of Gallium and Indium. Isolation of Gallium-Phosphorus and Indium-Phosphorus Dimers and Trimers," Organometallics 1991, 10, 1635.

286. Connolly, J. W.; Cowley, A. H.; Nunn, C. M. "Crystal Structures of the PPN Salts of the Anions trans- [SiCl3(PPh3)Fe(CO)3]- and trans-[SiCl3(P(OPh)3)Fe(CO)3]-," Polyhedron 1990, 9, 1337.

287. Desbois, M. H.; Nunn, C. M.; Cowley, A. H.; Astruc, D. "(Dithiocarbamato)iron (II) Complexes: Photochemical Chelation and Ligand Exchange, Comparison with Electron-Transfer Processes and X-ray Crystal Structures of Fe(η5-C5Me5)(η1-SC(S)NMe2)(CO)2 and Fe(η5-C5Me5)(η2-S2CNMe2)(PPh3)," Organometallics 1990, 9, 640.

288. Guerchais, V.; Astruc, D.; Nunn, C. M.; Cowley, A. H. "Generation, Characterization and Chemistry of the Methylene Complexes [Fe(η5-C5Me5)(CO)(L)(=CH2)]+ (L=CO or PPh3) and the X-ray Crystal Structure of [Fe(η5-C5Me5)(CO)2(CH2PPh3)]+BF4-," Organometallics 1990, 9, 1036.

289. Connolly, J. W.; Hatlee, M. J.; Cowley, A. H.; Nunn, C. M.; Sharp, P. R. "Variable Temperature 13C NMR Study of Some L(CO)3FeH(SiR3) (L = CO, P(OPh)3; R = Ph, Me, Cl) Species. X-ray Crystal Structure of P(OPh)3(CO)3Fe(H)SiPh3" Polyhedron 1991, 10, 841.

290. Dobbs, K. D.; Trachtman, M.; Bock, C. W.; Cowley, A. H. "Gallane-Arsine, H3Ga AsH3: Prediction of a Stable Ga-As Bonded Species," J. Phys. Chem. 1990, 94, 5210.

291. Cowley, A. H.; Pellerin, B.; Atwood, J. L.; Bott, S. G. "Cleavage of a Phosphorus-Carbon Double Bond and Formation of a Linear Terminal Phosphinidene Complex," J. Am. Chem. Soc. 1990, 112, 6734.

292. Cowley, A. H.; Jones, R. A.; Mardones, M. A.; Ruiz, J.; Atwood, J. L.; Bott, S. G. "Synthesis and Structure of a Diphosphadigalletane: A Novel Base-Stabilized Ga2P2 Ring System," Angew. Chem., Int. Ed. Engl. 1990, 29, 1150.

293. Cowley, A. H.; Jones, R. A.; Mardones, M. A.; Bott, S. G.; Atwood, J. L. "An Aluminaphosphacubane, A New Aluminum Phosphide Precursor," Angew. Chem., Int. Ed. Engl. 1990, 29, 1409.

294. Hosmane, N. S.; Lu, K.; Zhang, H.; Jia, L.; Cowley, A. H.; Mardones, M. A. "Chemistry of C-Trimethylsilyl- Substituted Main Group Heterocarboranes. 8. Synthesis of closo-Gallacarboranes and Their Reactivity Toward a Bis(bidentate) Lewis Base, 2,2'-Bipyrimidine: Crystal Structures of closo-1-(t-C4H9)-1-Ga-2,3-(SiMe3)2-2,3- C2B4H4 and 1,1'-(2,2'-C8H6N4)-[1-(t-C4H9)-1-Ga-2,3-(SiMe3)2-2,3-C2B4H4]2," Organometallics 1991, 10, 963.

295. Cowley, A. H.; Jones, R. A.; Mardones, M. A.; Atwood, J. L.; Bott, S. G. "Reaction of (t-BuGaCl2)2 with Ar'PHLi (Ar'=2,4,6-t-Bu3C6H2): Preparation of the Chloride-Bridged Dimer (t-BuGa(Cl)P(H)Ar')2," Heteroatom Chemistry 1991, 2, 11.

Publications by A.H. Cowley, page 18

296. Hosmane, N. S.; Lu, K.-J.; Cowley, A. H.; Mardones, M. A. "The First Phosphorus closo Complex of a Dicarborane System: Synthesis and Characterization of 1-[2,4,6-Tris(t-butyl)phenyl]-2,3-bis(trimethysilyl)-2,3- dicarba-1-phospha-closo-heptaborane," Inorg. Chem. 1991, 30, 1325.

297. Cowley, A. H. "From Multiple Bonds to Materials Chemistry," J. Organomet. Chem. 1990, 400, 71.

298. Cowley, A. H. "Review of Organosilicon Polymers: Synthesis of Poly[(silanylene)Diethylnylene]s with Conducting Properties," Chemtracts 1990, 2, 510.

299. Cowley, A. H. "Review of Structure of Three-Dimensional Microporous Phosphate with Large Cavities," Chemtracts 1990, 2, 512.

300. Hosmane, N. S.; Lu, K.-J.; Zhang, H.; Cowley, A. H.; Mardones, M. A. "Synthesis and Crystal Structure of a closo-Indacarborane Dimer," Organometallics 1991, 10, 392.

301. Atwood, D. A.; Cowley, A. H.; Jones, R. A.; Mardones, M. A.; Atwood, J. L.; Bott, S. G. "Synthesis and Structures of Two Bulky Gallium Chlorides," J. Coord. Chem. 1992, 25, 233.

302. Atwood, D. A., Jones, R. A.; Cowley, A. H.; Bott, S. G.; Atwood, J. L. "Primary Amido and Amine Adduct Complexes of Gallium: Synthesis and Structures of [t-Bu2Ga(μ−NHPh)]2 and t-Bu3Ga.NH2Ph," Polyhedron 1991, 10, 1897.

303. Cowley, A. H.; Jones, R. A.; Mardones, M. A.; Atwood, J. L.; Bott, S. G. "A Novel Gallium-Phosphorus Cage Compound," Angew. Chem., Int. Ed. Engl. 1991, 30, 1141.

304. Cowley, A. H.; Jones, R. A.; Harris, P. R.; Atwood, D. A.; Contreras, L.; Burek, C. J. "Tetrameric Gallium and Aluminum Chalcogenides, [t-BuME]4 (M = Al, Ga; E = S, Se, Te). A New Class of Heterocubanes," Angew. Chem., Int. Ed. Engl. 1991, 30, 1143.

305. Atwood, D. A.; Cowley, A. H.; Jones, R. A.; Mardones, M. A. "Synthesis and Structure of the First Base-Free Diphosphadigalletane," J. Am. Chem. Soc. 1991, 113, 7050.

306. Atwood, V. O.; Atwood, D. A.; Cowley, A. H.; Trofimenko, S. "A Bis(Pyrazolyl)borate Complex of Silicon (IV)," Polyhedron 1992, 11, 711.

307. Atwood, D. A.; Jones, R. A.; Cowley, A. H.; Bott, S. G.; Atwood, J. L. "Structural Characterization of a Dialkyl Gallium Cation: X-ray Crystal Structure of [Me2Ga(t-BuNH2)2]Br," J. Organomet. Chem. 1991, 425, C1.

308. Atwood, D. A.; Jones, R. A.; Cowley, A. H.; Bott, S. G.; Atwood, J. L. "Primary Amide and Amine Complexes of Gallium and Indium: X-ray Crystal Structures of [Me2Ga(µ-NH(t-Bu))]2, Me3Ga•NH2(t-Bu) and Me3In•NH2(t-Bu)," J. Organomet. Chem. 1992, 434, 143.

309. Atwood, D. A.; Jones, R. A.; Cowley, A. H. "Unusual Intramolecular Hydrogen Bonding in Cy2GaBrNH2Ph. The First Structurally Characterized Dialkyl Gallium Halide Primary Amine Adduct," J. Organomet. Chem. 1992, 430, C29.

310. Atwood, D. A.; Cowley, A. H.; Ruiz, J. "Use of the 2,6-bis[(dimethylamino)methyl]phenyl Ligand to Form Some Pentacoordinate Derivatives of P(III), As(III), Sb(III), and Bi(III)," Inorganica Chimica Acta 1992, 200, 271.

311. Cowley, A. H.; Jones, R. A.; Mardones, M. A. "Phosphorus Atoms in Unusual Environments," A. C. S. Symposium Series. No. 486, Chapter 4, 1992.

312. Atwood, D. A.; Cowley, A. H.; Jones, R. A. "Synthesis and Structural Characterization of s-Tol3Ga.OEt2," J. Coord. Chem. 1992, 26, 69.

Publications by A.H. Cowley, page 19 313. Miller, J. E.; Mardones, M. A.; Nail, J. W.; Cowley, A. H.; Jones, R. A.; Ekerdt, J. G. "Pyrolysis Studies of the Single-Source GaAs Precursors," [Me2Ga(μ−As-iPr2)]3, [Me2Ga(μ-AsMe2)]3, [Me2Ga(μ−As-t-Bu2)]2, and [Et2Ga(μ-As-t-Bu2)2]2, Chemistry of Materials 1992, 4, 447.

314. Cowley, A. H.; Gabbaï, F.; Schluter, R. D.; Atwood, D. A. "New Approaches to the Generation of Phosphinidenes," J. Am. Chem. Soc. 1992, 114, 3142.

315. Atwood, D. A.; Atwood, J. L.; Atwood, V. O.; Cowley, A. H. "Macrocyclic (C22H22N4) Complexes of Ge(II), Sn(II), Ga(III), and In(III). Main Group Functionalities in Unusual Environments," Inorg. Chem. 1992, 31, 3871.

316. Jones, R. A.; Cowley, A. H.; Ekerdt, J. G. "Single Source Precursors for III-V OMCVD Growth and Pyrolysis Studies," Mat. Res. Soc. Symp. Proc., Vol 204, 1991.

317. Cowley, A. H. "A Multiply-Substituted Buckminsterfullerene (C60) with an Octahedral Array of Platinum Atoms," Chemtracts 1992, 4, 99.

318. Ekerdt, J. G.; Sun, Y. M.; Jackson, M. S.; Lakhotia, V.; Pacheco, K. A.; Koschmieder, S. U.; Cowley, A. H.; Jones, R. A. "Chemical Beam Epitaxy of GaAs Films Using Single-Source Precursors," J. Crystal Growth 1992, 124, 158.

319. Atwood, D. A.; Cowley, A. H.; Jones, R. A.; Atwood, J. L.; Bott, S. G. "Synthesis and X-Ray Structure of Me2InI(NH2(t-Bu)): The First Structually Characterized Amine Adduct of a Dialkyl Indium Iodide," J. Coord. Chem. 1992, 26, 293.

320. Atwood, D. A.; Cowley, A. H.; Jones, R. A.; Mardones, M. A.; Atwood, J. L.; Bott, S. G. "Synthesis and Structures of [NMe2(μ−NMe2)GaCl]2 and [TMP(μ−OEt)GaCl]2 (TMP = 2,2,6,6,-tetramethylpiperidide)," J. Coord. Chem. 1992, 26, 285.

321. Atwood, D. A.; Contreras, L.; Cowley, A. H.; Jones, R. A.; Mardones, M. A. "Monomeric Base-Stabilized Phosphino- and Arsinoalanes," Organometallics 1993, 12, 17.

322. Atwood, D. A.; Cowley, A. H.; Jones, R. A.; Mardones, M. A. "An Indium-Phosphorus Heterocubane as a New Type of Indium Phosphide Precursor," J. Organomet. Chem. 1993, 449, C1.

323. Atwood, D. A.; Cowley, A. H.; Jones, R. A.; Mardones, M. A. "Synthesis of the First Diarsadigalletane," J. Organomet. Chem. 1992, 439, C33.

324. Atwood, D. A.; Cowley, A. H.; Harris, P. R.; Jones, R. A.; Koschmieder, S. U.; Nunn, C. M. "Cyclic Trimeric Hydroxy, Amido, Phosphido, and Arsenido Derivatives of Aluminum and Gallium. X-ray Structures of [t- Bu2Ga(μ-OH)]3 and [t-Bu2Ga(μ-NH2)]3," Organometallics 1993, 12, 24.

325. Cowley, A. H.; Mardones, M. A.; Avendaño, S.; Román, E.; Manriquez, J. M.; Carrano, C. J. "Indenyl Complexes of Germanium(II)," Polyhedron 1993, 12, 125.

326. Mardones, M. A.; Cowley, A. H.; Contreras, L.; Jones, R. A.; Carrano, C. J. "Monomeric Arsinoboranes. The Question of Arsenic-Boron π-Bonding," J. Organomet. Chem. 1993, 455, C1.

327. Costamagna, J.; Garîn J.; Cowley, A. H. "Synthesis, Characterization and Crystal and Molecular Structure of (NH4)2[Cu(NH3)2(MoO4)2]," Journal of Solid State Chemistry 1993, 105, 567.

328. Atwood, D. A.; Cowley, A. H.; Jones, R. A. "(Alkylamido)gallate Complexes of the Group 1 and 2 Elements," Organometallics 1993, 12, 236.

329. Atwood, D. A.; Cowley, A. H.; Harris, P. R.; Jones, R. A.; Koschmieder, S. U.; Nunn, C. M. "Synthesis and Characterization of Bridged Dimeric and Trimeric Group 13/15 Complexes Containing Primary Phosphido [(tBu)PH]- and Arsenido [(tBu)AsH]- Units," J. Organomet. Chem., 1993, 449, 61.

Publications by A.H. Cowley, page 20 330. Bartlett, R. A.; Cowley, A. H.; Jutzi, P. M.; Olmstead, M.; Stammler, H.-G. "From σ- to π- Bonding: Crystal Structures of (Pentamethylcyclopentadienyl)triiodostannane and Dichloro(pentamethylcyclopentadienyl)- stibane," Organometallics, 1992, 11, 2837.

331. Schluter, R. D.; Cowley, A. H.; Atwood, D. A.; Jones, R. A.; Bond, M. R.; Carrano, C. J. "Use of the 2,4,6- Tris(trifluoromethyl)Phenyl Ligand to Stabilize Indium-Indium and Gallium-Gallium Bonds," J. Am. Chem. Soc. 1993, 115, 2070.

332. Atwood, D. A.; Cowley, A. H.; Dennis, S. M. "A Diphosphaferrocene as a Chelating Ligand for Silver (I)," Inorg. Chem. 1993, 32, 1527.

333. Atwood, D. A.; Atwood, V. O.; Carriker, D. F.; Cowley, A. H.; Gabbaï, F. P.; Jones, R. A.; Bond, M. R.; Carrano, C. J. "Short Ga...N-H Interactions in Gallium Amine and Amide Complexes," J. Organomet. Chem. 1993, 463, 29.

334. Schluter, R. D.; Cowley, A. H.; Atwood, D. A.; Jones, R. A.; Atwood, J. L. "An Alkyl-Substituted Indium(I) Tetramer," J. Coord. Chem. 1993, 30, 35.

335. Atwood, D. A.; Cowley, A. H.; Hernandez, R. D.; Jones, R. A.; Rand, L. L.; Bott, S. G.; Atwood, J. L. "Synthesis and Structural Characterization of a Homoleptic Bismuth Aryl Thiolate," Inorg. Chem. 1993, 32, 2972.

336. Hosmane, N. S.; Zhang, H.; Lu, K.-J.; Maguire, J. A.; Cowley, A. H.; Mardones, M. A. “Structural and Bonding Investigation of an Unbridged Donor-Acceptor Complex 1-(2,2'-Bipyrimidine)-1-(t-Butyl)-2,3,- bis(trimethylsilyl)-2,3,-dicarba-1-galla-closo-heptaborane(6),” Structural Chemistry 1992, 3, 183.

337. Cowley, A. H.; Corbelin, S.; Jones, R. A.; Lagow, R. J.; Nail, J. W. "Synthesis and Structure of [(CH2)4Ga-μ- AstBu2]2. The First Example of a Gallacyclopentane," J. Organomet. Chem 1994, 464, C1.

338. Atwood, D. A.; Atwood, V. O.; Cowley, A. H.; Gobran, H. R.; Atwood, J. L. "Facile Transmetalation Reactions of Macrocyclic (C22H22N4) Complexes of Germanium (II), Tin(II), and Lead(II)," Inorg. Chem. 1993, 32, 4671.

339. Atwood, D. A.; Atwood, V. O.; Cowley, A. H.; Gobran, H. R. "Oxidative Addition and Reverse Ylide Reactions of Macrocyclic (TMTAA, C22H22N4) Complexes of Germanium(II) and Tin(II)," Polyhedron 1993, 12, 2073.

340. Atwood, D. A.; Atwood, V. O.; Cowley, A. H.; Gobran, H. R.; Jones, R. A.; Smeal, T. M.; Carrano, C. J. "Dimeric Gallium and Indium Dialkylphosphido Complexes with Unusual Group 13/15 Stoichiometries," Organometallics 1993, 12, 3517.

341. Cowley, A. H.; Jones, R. A. "The Single-Source Precursor Concept. A Case Study of Gallium Arsenide," Polyhedron 1994, 13, 1149.

342. Cowley, A. H.; Gabbaï, F. P.; Atwood, D. A.; Carrano, C. J.; Mokry, L. M.; Bond, M. J. "An Intramolecularly Base-Stabilized Gallium Dihydride. A Link Between Organometallic and Aqueous Gallium Chemistry," J. Am. Chem. Soc. 1994, 116, 1559.

343. Hosmane, N. S.; Lu, K.-J.; Saxena, A. K.; Zhang, H.; Maguire, J. A.; Cowley, A. H.; Schluter, R. D. "Chemistry of C-Trimethylsilyl-Substituted Heterocarboranes. 14. Syntheses of closo-Indacarboranes and Their Reactivity toward a Bis(bidenate) Lewis Base, 2,2'-Bipyrimidine: Crystal Structures of closo-1-[(Me)2CH]-1-In-2,3- (SiMe3)2-2,3-C2B4H4 and 1-(2,2'-C8H6N4)-1-[(Me)2CH] -1-In-2,3-(SiMe3)2-2,3-C2B4H4," Organometallics 1994, 13, 979.

344. Lakhotia, V.; Cowley, A. H.; Jones, R. A.; Ekerdt, J. G. "Growth and Characterization of GaAs Films from Tris(di-tert-butylarsino)gallane," Chem. Mater. 1994, 6, 871.

345. Cowley, A. H.; Gabbaï, F. P.; Carrano, C. J.; Mokry, L. M.; Bond, M. R.; Bertrand, G. "Reactivity of a Phosphanylcarbene (λ5-Phosphaacetylene) with Lewis Acids: X-Ray Crystal Structures of the First Carbene- Gallane Complex and C-Gallyl Phosphorus Ylide," Angew. Chem., Int. Ed. Engl. 1994, 33, 578.

Publications by A.H. Cowley, page 21

346. Olazabal, C. A.; Gabbaï, F. P.; Cowley, A. H.; Carrano, C. J.; Mokry, L. M.; Bond, M. R. "Intramolecular Base Stabilization of Cobalt-Gallium and Cobalt Indium Compounds," Organometallic 1994, 13, 421.

347. Atwood, D. A.; Atwood, V. O.; Cowley, A. H.; Jones, R. A.; Atwood, J. L.; Bott, S. G. "Synthesis and Structural Characterization of Some Homoleptic Gallium Amides," Inorg. Chem. 1994, 33, 3251.

348. Cowley, A. H.; Gabbaï, F. P.; Isom, H. S.; Carrano, C. J.; Bond, M. J. "Base-Free Monomeric Organogallium Hydrides," Angew. Chem., Int. Ed. Engl. 1994, 33, 1253.

349. Cowley, A. H.; Decken, A.; Olazábal, C. A.; Norman, N. C. "Reactions of a Bulky Arylgallium Dichloride with Organometallic Monoanions. Formation of a Digalloxane with Organometallic Substituents," Inorg. Chem. 1994, 33, 3435.

350. Cowley, A. H.; Gabbaï, F. P.; Decken, A. "Synthesis and Ligative Behavior of a Gallacyclopentadiene," Angew. Chem., Int. Ed. Engl. 1994, 33, 1370.

351. Contreras, L.; Cowley, A. H.; Gabbaï, F. P.; Jones, R. A.; Carrano, C. J.; Bond, M. R. "An Intramolecularly Base- Stabilized Monomeric Organoaluminum Dihydride," J. Organomet. Chem. 1995, 489, C1.

352. Li, X.; Weissman, S. I.; Lin, T.-S.; Gaspar, P. P.; Cowley, A. H.; Smirnov, A. I. "Observation of a Triplet Phosphinidene by ESR Spectroscopy," J. Am. Chem. Soc. 1994, 116, 7899.

353. Cowley, A. H. Review of "Synthesis and Structure of a Transition-Metal-Substituted Silylene Complex (CO)4OsSi(S-Tolyl-p)-[Ru(η5-C5Me5)(PMe3)2],” Chemtracts (Inorganic Chemistry) 1993, 5, 343.

354. Atwood, D. A., Cowley, A. H.; Harris, P. R.; Jones, R. A.; Koschmieder, S. U.; Nunn, C. M. "Synthesis and characterization of bridged dimeric and trimeric Group 13/15 compexes containing primary phosphido [(tBu) PH]- and arsenido [(tBu)AsH]- units," J. Organomet. Chem. 1993, 449, 61-67.

355. Cowley, A. H. "Main Group Elements in Unusual Environments," The Chemist 1994, 71, 5.

356. Cowley, A. H.; Gabbaï, F. P.; Olbrich, F.; Corbelin, S. "Surprising Stability of a Monomeric Bis Azide of Gallium(III)," J. Organomet. Chem. 1995, 487, C 5.

357. Cowley, A. H.; King, C. S.; Decken, A. "(Cyclopentadienylalkyl)phosphine Derivatives of Gallium(III) and Indium(III)," Organometallics 1995, 14, 20.

358. Schluter, R. D.; Isom, H. S.; Cowley, A. H.; Atwood, D. A.; Jones, R. A.; Olbrich, F.; Corbelin, S.; Lagow, R. J. "Use of the 2,4,6-Tris(trifluoromethyl)phenyl Ligand in Organogallium Chemistry," Organometallics 1994, 13, 4058.

359. Carmalt, C. J.; Cowley, A. H.; Hector, A. L.; Norman, N. C.; Parkin, I. P. "A Synthesis of Bismuth(III) Phosphide: The First Binary Phosphide of Bismuth," J. Chem. Soc., Chem. Commun. 1994, 1987.

360. Saxena, A. K.; Zang, H.; Maguire, J. A.; Hosmane, N. S.; Cowley, A. H. "Surprising Formation of a Carborane- Substituted Digallane," Angew. Chem., Int. Ed. Engl. 1995, 34, 332.

361. Cowley, A. H.; Gabbaï, F. P.; Decken, A.; Schluter, R. D. "Novel Heterocyclic Ring Systems Containing Heavier Group 13 Elements," Phosphorus, Sulfur and Silicon 1994, 93-94, 153.

362. Atwood, D. A.; Cowley, A. H.; Jones, R. A.; Schluter, R. D.; Bond, M. R.; Carrano, C. J. "Intramolecularly Base- Stabilized Group 13 Aryloxide Complexes," Inorg. Chem. 1995, 34, 2186.

363. Lakhotia, V.; Neumayer, D. A.; Cowley, A. H.; Jones, R. A.; Ekerdt, J. G. "GaN Film Growth Using Single Source Precursors," Chem. Mater. 1995, 7, 546.

Publications by A.H. Cowley, page 22 364. Cowley, A. H.; Gabbaï, F. P.; Bertrand, G.; Carrano, C. J.; Bond, M. R. "Structural Investigation of the Surprising Stability of Free and Complexed Bis(Amino)Phosphine Azides," J. Organomet. Chem. 1995, 493, 95.

365. Cowley, A. H.; Hellert, D.; Gabbaï, F. P.; Olbrich, F. "Cage Fragmentation of P4S10 by t-Bu3Ga: Formation and Interconversion of a Novel Phosphorus-Sulfur-Gallium Ring System," Inorg. Chem. 1995, 34, 3127.

366. Cowley, A. H.; Gabbaï, F. P.; Isom, H. S.; Decken, A.; Culp, R. D. "Structural Diversity in Organoindium Iodides," Main Group Chemistry 1995, 1, 9.

367. Carmalt, C. J.; Cowley, A. H.; Decken, A.; Norman, N. C. "Structural Studies on Aryl Bismuth Halides and Halagenoanions. Part 4. Neutral Lewis Base Adducts of Aryl Bismuth Dibromide and Diaryl Bismuth Bromide Compounds," J. Organomet. Chem. 1995, 496, 59.

368. Isom, H. S.; Cowley, A. H.; Decken, A.; Sissingh, F.; Corbelin, S.; Lagow, R. J. "Group 13 Halides and Hydrides with o-Aminomethylphenyl Substituents," Organometallics 1995, 14, 2400.

369. Cowley, A. H.; Isom, H. S.; Decken, A. "Transmetalation Reactions of Sterically Encumbered Gallium and Indium Halides with Tetrahydrometalates. Synthesis and Structure of a Base-Free Monomeric Aluminum Hydride," Inorg. Chem. 1995, 34, 2589.

370. Cowley, A. H.; Gabbaï, F. P.; Isom, H. S.; Decken, A. "New Developments in the Chemistry of Organoaluminum and Organogallium Hydrides," J. Organomet. Chem. 1995, 500, 81.

371. Cowley, A. H.; Decken, A.; Olazábal, C. A.; Norman, N. C. "Bulky Arylgallium and Indium Derivatives with Co(CO)4 and Mn(CO)5 Substituents," Z. Anorg. Allg. Chem. 1995, 621, 1844.

372. Brown, D. S.; Decken, A.; Cowley, A. H. "Gallium-Containing 6π-Electron Ring Systems," J. Am. Chem. Soc. 1995, 117, 5421.

373. Neumayer, D. A.; Cowley, A. H.; Decken, A.; Jones, R. A.; Lakhotia, V.; Ekerdt, J. G. "A New Single-Source Precursor Approach to Gallium Nitride," J. Am. Chem. Soc. 1995, 117, 5893.

374. Decken, A.; Gabbaï, F. P.; Cowley, A. H. "The Benzannelation Approach to Novel Gallium and Indium Heterocyles," Inorg. Chem. 1995, 34, 3853.

375. Cowley, A. H.; Decken, A.; Norman, N. C.; Schluter, R. D.; Walden, B. A. "Synthesis and Structures of Some Intermetallic Compounds of Gallium and Indium," J. Organomet. Chem. 1995, 501, 381.

376. Neumayer, D. A.; Cowley, A. H.; Decken, A.; Jones, R. A.; Lakhotia, V.; Ekerdt, J. G. "Hydrazide Derivatives of Gallium," Inorg. Chem. 1995, 34, 4698.

377. Decken, A.; Cowley, A. H. "The Isolation and X-ray Crystal Structure of [Li(Et2O)2(CHPh)PPh2]," J. Organomet. Chem. 1996, 509, 135.

378. Cowley, A. H.; Gabbaï, F. P.; Corbelin, S.; Decken, A. "Synthesis and Thermolysis of a Phosphorus (III) Oxalate. Evidence for the Generation of an Aryl Phosphinidene Oxide," Inorganic Chemistry 1995, 34, 5931.

379. Cowley, A. H.; Decken, A.; Olazábal, C. A. "Hybrid Inorganic-Organometallic Compounds with Gallium - Gallium Bonds," J. Organomet. Chem. 1996, 524, 271.

380. Lakhotia, V.; Neumayer, D. A.; Cowley, A. H.; Jones, R. A.; Ekerdt, J. G. "GaN Film Growth From Bisdimethylamidogallium Azide," Chemistry of Materials 1995, 7, 546-552.

381. Carmalt, C. J.; Cowley, A. H.; Decken, A.; Lawson, Y. G.; Norman, N. C. "Structure of Bis(diphenylphosphino)methane Disulfide," Acta. Cryst. 1996, C52, 931.

Publications by A.H. Cowley, page 23 382. Cowley, A. H.; Decken, A.; Norman, N. C.; Krüger, C.; Lutz, F.; Jacobsen, H.; Ziegler, T. “Electron Density Distributions in a Diphosphenes and the Nature of the Phosphorus-Phosphorus Double Bond: Experimental and Theoretical Studies,” J. Am. Chem. Soc. 1997, 119, 3389.

383. Hosmane, N. S.; Saxena, A. K.; Lu, K.-J.; Maguire, J. A.; Zhang, H.; Wang, Y.; Thomas, C. J.; Zhu, D.; Grover, B. R.; Gray, T. G.; Eintracht, J. G. “Chemistry of C-Trimethylsilyl-Substituted Heterocarboranes. 18. Synthetic, Spectroscopic, Reactivity and Bonding Studies on The Group 13 Element Metallacarboranes: Crystal Structures

of 1-(CMe3)-1-Ga(2,2’-C10H8N2)-2,3-(SiMe3)2-2,3-C2BB4H4, 1-(CMe3)-1-Ga(L)-2,4-(SiMe3)2-2,4-C2B4B H4 [L =

2,2’-C10H8N2, 2,2’-C8H6N4], closo-1-(Me2CH)-1-In-2,4-(SiMe3)2-2,4-C2B4B H4 and 1-(Me2CH)-1-In(2,2’-

C10H8N2)-2,4-(SiMe3)2-2,4-C2B4B H4,” Organometallics 1995, 14, 5104.

384. Brown, D. S.; Decken, A.; Schnee, C. A.; Cowley, A. H. “Diazabutadiene (DAB) Complexes of Aluminum. A New Mode of Coordination for a DAB Ligand,” Inorg. Chem. 1995, 34, 6415.

385. Carmalt, C. J.; Cowley, A. H.; Decken, A.; Lawson, Y. L.; Norman, N. C. “Synthesis, Structures and Reactivity of Biphenylene Complexes of Bismuth (III),” Organometallics 1996, 15, 887.

386. Delville-Desbois, M.-H.; Mross, S.; Astruc, D., Linares, J.; Varret, F.; Rabaâ, H.; Le Beuze, A.; Saillard, J.-Y.; Culp, R. D.; Atwood, D. A.; Cowley, A. H.; “17- and 19-Electron Complexes [FeIII(η5- n+ C5R5)(S2CNMe2)L] (n=1,0): Electronic Structure and Substitution and Redox Chemistry. Formation of IV 2 [Fe (η -C5R5)(dtc)2] and Characterization of Both 17e and 19e States of a Transition-Metal Complex,” J. Am. Chem. Soc. 1996, 118, 4133.

387. Olazábal, C. A.; Isom, H. S.; Decken, A.; Cowley, A. H.; Carrano, C. J.; Bond, M. R. “Intermetallic Derivatives with Gallium-Manganese, Gallium-Rhenium, and Indium-Rhenium Bonds,” Annales de Quimica 1996, 92, 46.

388. Cowley, A. H.; Dennis, S. M.; Kamepalli, S.; Carrano, C. J.; Bond, M. R. “A Triphospholyl-Substituted Phosphine,” J. Organomet. Chem. 1997, 529, 75.

389. Brown, D. S.; Decken, A.; Cowley, A. H. “Synthesis and X-Ray Crystal Structure of a Benzannelated Diazabutadiene (DAB) Complex of Gallium,” Polyhedron 1996, 15, 4109.

390. Cowley, A. H.; Brown, D. S.; Decken, A.; Kamepalli, S. “Novel Dimeric Ring Systems Containing Gallium,” Chem. Comm. 1996, 2425.

391. Atwood, D. A.; Cowley, A. H.; Jones, R. A.; Powell, R. J.; Nunn, C. M. “Use of Chelating Diphosphines to Prepare New Phosphido Clusters of Aluminum and Gallium," Organometallics 1996, 15, 2657.

392. Carmalt, C. J.; Cowley, A. H. “Main Group Chemistry with Arms,” Main Group Chemistry News 1996, 4, 4.

393. Carmalt, C. J.; Cowley, A. H.; Culp, R. D.; Jones, R. A. “Synthesis and Crystal Structure of Gallium Tris(Azide),” Chem. Commun. 1996, 1453.

394. Kamepalli, S.; Carmalt, C. J.; Culp, R. D.; Cowley, A. H.; Jones, R. A.; Norman, N. C. “Synthesis and Structures of Some Intramolecularly Base-Coordinated Aryl Group 15 Compounds,” Inorg. Chem. 1996, 35, 6179.

395. Culp, R. D.; Cowley, A. H. “Structural Studies of 9-[2-(Dimethylamino)ethyl]fluorenyl Lithium Compounds,” Organometallics 1996, 15, 5380.

396. Clyburne, J. A. C.; Culp, R. D.; Cowley, A. H.; Decken, A. “Ring Systems Containing Anionic and Cationic Gallium Centers: Structural and Bonding Considerations," Inorg. Chem. 1996, 35, 6651.

397. Aitken, R. A.; Cowley, A. H.; Gabbaï, F. P.; Masamba, W. "Gas-Phase Generated Phosphinidenes as a Route to Phosphorus Heterocycles - Formation of the First 3H-Phosphindole," Phosphorus, Sulfur, and Silicon 1996, 3, 182.

Publications by A.H. Cowley, page 24 398. Carmalt, C. J.; Walsh, D.; Cowley, A. H.; Norman, N. C. "Cationic Complexes of Antimony (III) and Bismuth (III) Stabilized by Intra- or Intermolecular Coordination," Organometallics 1997, 16, 3597.

399. Carmalt, C. J.; Clegg, W.; Cowley, A. H.; Lawlor, F. J.; Marder, T. B.; Norman, N. C.; Rice, C. R.; Sandoval, O. J.; Scott, A. J. "Isolation and Structural Characterization of Novel Compounds Containing B4O2 Rings," Polyhedron 1997, 16, 2325.

400. Culp, R. D.; Cowley, A. H.; Decken, A.; Jones, R. A.; Bond, M. R.; Mokry, L. M.; Carrano, C. J. "Synthetic and Structural Studies of Gallium-Phosphorus, Gallium-Arsenic, and Indium-Phosphorus Compounds with Chromophoric Substituents," Inorg. Chem. 1997, 36, 5165.

401. Allen, G. C.; Carmalt, C. J.; Cowley, A. H.; Hector, A. L.; Kamepalli, S.; Lawson, Y. G.; Norman, N. C.; Parkin, I. P.; Pickard, L. K. "Preparation and Characterization of a Material of Composition BiP (Bismuth Phosphide) and Other Inter-Group 15 Element Phases," Chem. Mater. 1997, 9, 1385.

402. Arduengo, A. J., III; Calabrese, J. C.; Cowley, A. H.; Rasika Dias, H. V.; Goerlich, J. R.; Marshall, W. J.; Riegel, B. "Carbene-Pnictinidene Adducts," Inorg. Chem. 1997, 36, 2151.

403. Carmalt, C. J.; Cowley, A. H.; Culp, R. D.; Jones, R. A.; Sun, Y.-M.; Fitts, B.; Whaley, S. R.; Roesky, H. W. "Monomeric Titanium(IV) Azides as a New Route to Titanium Nitride," Inorg. Chem. 1997, 36, 3108.

404. Carmalt, C. J.; Cowley, A. H.; Culp, R. D.; Jones, R. A.; Kamepalli, S.; Norman, N. C. "Synthesis and Structures of Intramolecularly Base-Coordinated Group 15 Aryl Halides," Inorg. Chem. 1997, 36, 2770.

405. Arduengo, A. J., III; Carmalt, C. J.; Clyburne, J. A. C.; Cowley, A. H.; Pyati, R. “Nature of the Bonding in a Carbene-Phosphinidene: A Main Group Analogue of a Fischer Carbene Complex? Isolation and Characterisation of a Bis(borane) Adduct,” Chem. Comm. 1997, 981.

406. Decken, A.; Carmalt, C. J.; Clyburne, J. A. C.; Cowley, A. H. “Bonding of Phosphinidene or Arsenidene Fragments to a Fluorenylidene. Interrelationships between Phosphaalkenes or Arsaalkenes and Dondor-Acceptor Complexes,” Inorg. Chem. 1997, 36, 3741.

407. Cowley, A. H. "Terminal Phosphinidene and Heavier Congeneric Complexes. The Quest is Over," Acc. Chem. Res. 1997, 30, 445.

408. Brown, D. S.; Carmalt, C. J.; Cowley, A. H.; Decken, A.; Isom, H. S. "An Intramolecularly Stabilized Arylboron Dibromide," Heteroatom Chemistry 1998, 9, 79-83.

409. Silverman, J. S.; Carmalt, C. J.; Neumayer, D. A.; Cowley, A. H.; McBurnett, B. G.; Decken, A. "Azido and Amido Derivatives of Aluminium (III)," Polyhedron 1998, 17, 977-982.

410. Lomelí, V.; McBurnett, B. G.; Cowley, A. H. "An Indium(II)-Indium(II) Compound with Intramolecular Donor- Acceptor Bonds," J. Organomet. Chem. 1998, 562, 123-125.

411. Carmalt, C. J.; Lomelí, V.; McBurnett, B. G.; Cowley, A. H. "Cyclic Phosphenium and Arsenium Cations with 6π Electrons and Related Systems," Chem. Comm. 1997, 2095-2096.

412. Carmalt, C. J.; Whaley, S. R.; Lall, P. S.; Cowley, A. H.; Jones, R. A.; Ekerdt, J. G. "Titanium (IV) Azido and Imido Complexes as Potential Precursors to Titanium Nitride," J. Chem. Soc., Dalton Trans. 1998, 4, 553-557.

413. Cotton, F. A.; Cowley, A. H.; Feng, X. "The Use of Density Functional Theory to Understand and Predict Structures and Bonding in Dinuclear Main Group Compounds with Multiple Bonds," J. Am. Chem. Soc. 1998, 120, 1795-1799.

Publications by A.H. Cowley, page 25 414. Wong, K. C.; McEllistrem, M. T.; McBurnett, B. G.; Culp, R. D.; Cowley, A. H.; Ekerdt, J. G. "Direct Evidence for the β-Hydride Elimination Mechanism in the Decomposition of Triethylgallium on GaAs (100)," Surface Science 1998, 396, 260-265.

415. Carmalt, C. J.; Clyburne, J. A. C.; Cowley, A. H.; Lomelí, V.; McBurnett, B. G. "Germylene and Stannylene Cleavage of Lawesson's Reagent," Chem. Comm. 1998, 243-244.

416. Cowley, A. H. "Main Group Elements in Unusual Coordination Environments," Pure Appl. Chem. 1998, 70, 765-768.

417. Wong, K. C.; McBurnett, B. G.; Culp, R. D.; Cowley, A. H.; Ekerdt, J. G. "Homolysis versus β-Hydride Elimination in the Decomposition of Trialkylgallium on GaAs(100),” Surface Science 1998, 416, 480-487.

418. Park, H. S.; Waezsada, S. D.; Cowley, A. H.; Roesky, H. W. "Growth of GaN Layer from the Single-Source Precursor (Et2GaNH2)3," Chem. Mater. 1998, 10, 2251-2257.

419. Cowley, A. H.; Lomelí, V.; Voigt, A. "Synthesis and Characterization of a Terminal Borylene (Boranediyl) Complex," J. Am. Chem. Soc. 1998, 120, 6401-6402.

420. Cowley, A. H.; Gorden, J. D.; Abernethy, C. D.; Clyburne, J. A. C.; McBurnett, B. G. "Preparation of Monomeric Aluminum-Diazabutadiene Complex via an Oxidative Addition Reaction,” J. Chem. Soc., Dalton Trans. 1998, 1937-1938.

421. Cowley, A. H. "Some Aspects of the Renaissance of Main Group Chemistry," The Chemist 1998, 75, 43-47.

422. Silverman, J. S.; Carmalt, C. J.; Cowley, A. H.; Culp, R. D.; Jones, R. A.; McBurnett, B. G. "Synthesis and Structural Characterization of Some Monomeric Group 13 Amides," Inorg. Chem. 1999, 38, 296-300.

423. McBurnett, B. G.; Cowley, A. H. “Binuclear Tin and Germanium Calix[4]arenes,” Chem. Comm. 1999, 17-18.

424. Battle, S. L.; Cowley, A. H.; Decken, A.; Jones, R. A.; Koschmieder, S. U. “The First Beryllium 5 Diorganoarsenide: Synthesis and Structure of (η -C5Me5)BeAs(t-Bu)2,” J. Organomet. Chem. 1999, 582, 66-69.

425. Cowley, A. H.; Hair, G. S.; McBurnett, B. G.; Jones, R. A. “Novel Zwitterionic Complexes of Ti(IV) via 5 Reaction of Lewis Acids M(C6F5)3 (M = B, Al) with a Titanium Diene Complex (η -C5Me4SiMe2N-t-Bu)Ti(1,3- pentadiene), Chem. Comm. 1999, 437-438.

426. Abernethy, C. D.; Clyburne, J. A. C.; Cowley, A. H.; Jones, R. A. “Reactions of Transition-Metal Metallocenes with Stable Carbenes,” J. Am. Chem. Soc. 1999, 121, 2329-2330.

427. Hair, G. S.; Cowley, A. H.; Jones, R. A.; McBurnett, B. G.; Voigt, A. “Arene Complexes of Al(C6F5)3. Relationship to a Déjà Vu Silylium Ion,” J. Am. Chem. Soc. 1999, 121, 4922-4923.

428. Carmalt, C. J.; Cowley, A. H. “The Reactions of Stable Nucleophilic Carbenes with Main Group Compounds,” Adv. Inorg. Chem. 2000, 50, 1-32.

429. Hair, G. S.; Battle, S. L.; Decken, A.; Cowley, A. H.; Jones, R. A. “Synthesis and Characterization of 8- Dimethylamino-1-Naphthyl Derivatives of Aluminum, Gallium, and Indium,” Inorg. Chem. 2000, 39, 27-31.

430. Silverman, J. S.; Abernethy, C. D.; Jones, R. A.; Cowley, A. H. “A Tetranuclear Aluminium Hydrazide Derivative with a Ladder-type Structure,” Chem. Comm. 1999, 1645-1646.

431. Macdonald, C. L. B.; Cowley, A. H. “A Theoretical Study of Free and Fe(CO)4 – Complexed Borylenes (Boranediyls) and Heavier Congeners. The Nature of the Iron-Group 13 Element Bonding” J. Am. Chem. Soc. 1999, 121, 12113-12126.

Publications by A.H. Cowley, page 26 432. Abernethy, C. D.; Cowley, A. H.; Jones, R. A. “Reaction of Nickelocene with 1,3-Dimesitylimidazolium Chloride,” J. Organomet. Chem. 2000, 596, 3-5.

433. Voigt, A.; Filipponi, S.; Macdonald, C. L. B.; Gorden, J. D.; Cowley, A. H. “The Structure of the Decamethylborocenium Cation: The Most Tightly-Squeezed Metallocene?” Chem. Comm. 2000, 911-912.

434. Gorden, J. D.; Voigt, A.; Macdonald, C. L. B.; Silverman, J. S.; Cowley, A. H. “A Lewis Acid Adduct of an Alanediyl: An Aluminum(I)-Boron Donor-Acceptor Bond,” J. Am. Chem. Soc. 2000, 122, 950-951.

435. Cowley, A. H. “Some Past Vignettes of and Future Prospects for Main Group Chemistry,” J. Organomet. Chem. 2000, 600, 168-173.

436. Cowley, A. H.; Macdonald, C. L. B.; Silverman, J. S.; Gorden, J. D.; Voigt, A. “Triple Decker Main Group Cations,” Chem. Comm. 2001, 175-176.

437. Hair, G. S.; Jones, R. A.; Cowley, A. H.; Lynch, V. “Insertion and Coordination Reactions of Ti(IV) Metallocene Zwitterions,” Organometallics 2001, 20, 177-181.

438. Hair, G. S.; Jones, R. A.; Cowley, A. H.; Lynch, V. “Group 4 Zwitterionic Metallocenes Based Upon the Bridged Amido-Cyclopentadienyl Ligand and Coordinated Dienes,” Inorg. Chem. 2001, 40, 1014-1019.

439. Abernethy, C. D.; Macdonald, C. L. B.; Clyburne, J. A. C.; Cowley, A. H. “A Persistent C-H⋅⋅⋅C(π) T-Stacked Cation,” Chem. Comm. 2001, 61-62.

440. Hinchley, S. L.; Morrison, C. A.; Rankin, D. W. H.; Macdonald, C. L. B.; Wiacek, R. J.; Cowley, A. H.; Lappert, M. F.; Gundersen, G.; Clyburne, J. A. C.; Power, P. P. “Persistent Phosphinyl Radicals from a Bulky Diphosphine: An Example of a Molecular Jack-in-the-Box?” Chem. Comm. 2000, 2045-2046.

441. Gorden, J. D.; Macdonald, C. L. B.; Cowley, A. H. “A Valence Isomer of a Dialane,” Chem. Comm. 2001, 75-76.

442. Engle, J. P.; Sun, Y.-M.; Silverman, J. S.; Nguyen, N.; Cowley, A. H.; White, J. M.; Ekerdt, J. G. “Titanium- Aluminum Nitride Film Growth and Related Chemistry Using Dimethylamido-Based Precursors,” Thin Solid Films 2001, 385, 66-73.

443. Cowley, A. H. “Some Aspects of the Lewis Base and Ligand Behavior of Nucleophilic Carbenes,” J. Organomet. Chem. 2001, 617-618, 105-109.

444. Macdonald, C. L. B.; Gorden, J. D.; Voigt, A.; Cowley, A. H. “Synthesis and Characterization of the First Example of a Gallocenium Cation,” J. Am. Chem. Soc. 2000, 122, 11725-11726.

445. Hinchley, S. L.; Morrison, C. A.; Rankin, D. W. H.; Macdonald, C. L. B.; Wiacek, R. J.; Voigt, A.; Cowley, A. H.; Lappert, M. F.; Gundersen, G.; Clyburne, J. A. C.; Power, P. P. “Spontaneous Generation of Stable Pnictinyl Radicals from ‘Jack-in-the-Box’ Dipnictines: A Solid-state, Gas-Phase and Theoretical Investigation of the Origins of Steric Stabilization,” J. Am. Chem. Soc. 2001, 123, 9045-9053.

446. Cowley, A. H.; Macdonald, C. L. B. “Stable ‘Transient’ Carbenes,” Chemtracts 2001, 14, 25-29.

447. Pietryga, J. M.; Gorden, J. D.; Macdonald, C. L. B.; Voigt, A.; Wiacek, R. J.; Cowley, A. H. “Main Group ‘Constrained Geometry’ Complexes,” J. Am. Chem. Soc. 2001, 123, 7713-7714.

448. Abernethy, C. D.; Cowley, A. H.; Jones, R. A.; Macdonald, C. L. B.; Shukla, P.; Thompson, L. K. “Nucleophilic Carbene Complexes of Manganocene,” Organometallics 2001, 20, 3629-3631.

449. Hardman, N. J.; Power, P. P.; Gorden, J. D.; Macdonald, C. L. B.; Cowley, A. H. “Gallium-Boron Donor- Acceptor Bonds,” Chem. Comm. 2001, 1866-1867.

Publications by A.H. Cowley, page 27

450. Gorden, J. D.; Macdonald, C. L. B.; Cowley, A. H. “The Unusual Reaction of Ga(C5Me5)3 with a Nucleophilic Carbene,” J. Organomet. Chem. 2002, 487, 643-44.

451. Gordon, J. C.; Shukla, P.; Cowley, A. H.; Jones, J. N.; Scott, B. L. “Dialkyl Aluminum Amides: New Reagents for the Conversion of C=O into C=NR Functionalities,” Chem. Comm., 2002, 2710-2711.

452. Wiacek, R. J.; Jones, J. N.; Macdonald, C. L. B.; Cowley, A. H. “Structural Interrelationships between the Bis(pentamethylcyclopentadienyl)arsenic(III) and Antimony(III) Cations and Their Precursor Chlorides,” Can. J. Chem. 2002, 80, 1518-1523.

453. Schurko, R. W.; Hung, I.; Macdonald, C. L. B.; Cowley, A. H. “Anisotropic NMR Interaction Tensors in the Decamethylaluminocenium Cation,” J. Am. Chem. Soc. 2002, 124, 13204-13214.

454. Schurko, R. W.; Hung, I.; Schauff, S.; Macdonald, C. L. B.; Cowley, A. H. “Anisotropic 11B and 13C NMR Interaction Tensors Decamethylcyclopentadienyl Boron Complexes,” J. Phys. Chem. 2002, 106, 10096-10107.

455. Korotkikh, N. I.; Rayenko, G. F.; Kiselyov, A. V.; Knishevitsky, A. V.; Shvaika, O. P.; Cowley, A. H.; Jones, J. N.; Macdonald, C. L. B. “Synthesis of Stable Heteroaromatic Carbenes of the Benzimidazole and 1,2,4-Triazole Series and their Precursors,” Selected Methods for Synthesis and Modification of Heterocycles, Vol. 1, V. G. Kartsev, Ed., Moscow, 2002.

456. Wang, Z.; Abernethy, C. D.; Cowley, A. H.; Jones, J. N.; Jones, R. A.; Macdonald, C. L. B.; Zhang, L. “Synthesis and Structures of 3,5-bis(trifluoromethyl)pyrazolyl Derivatives of Rh(I), Ir(I), Pd(II) and Pt(II),” J. Organomet. Chem. 2003, 666¸ 35-42.

457. Wiacek, R. J.; Macdonald, C. L. B.; Jones, J. N.; Cowley A. H. “The Contrasting Behavior of Bridged Amido- Cyclopentadienyl (Constrained Geometry) Group 15 Chlorides and Cations Derived Therefrom,” Chem. Commun. 2003, 430-431.

458. Jones, J. N.; Cowley, A. H.; Macdonald, C. L. B. “The Crystal Structure of the ‘Pentamethylcyclopentadienyl Cation’ is that of the Pentamethylcyclopentenyl Cation,” Chem. Commun. 2002, 14, 1520-1521.

459. Jones, J. N.; Macdonald, C. L. B.; Gorden, J. D.; Cowley, A. H. “Use of a Smaller Counterion Results in an ‘Inverse Sandwich’ Diindium Cation,” J. Organomet. Chem. 2003, 666, 3-5.

460. Hair, G. S.; Cowley, A. H.; Gorden, J. D.; Jones, J. N.; Jones, R. A.; Macdonald, C. L. B. “Novel Supramolecular Architectures in Group 13 Perfluoroaryl Complexes. Synthesis and Structures of [AlMe(C6F5)μ-Me)]2 and GaMe(C6F5)2,” Chem. Commun. 2003, 424-425.

461. Korotkikh, N. I.; Rayenko, G. F.; Shvaika, O. P.; Pekhtereva, T. M.; Cowley, A. H.; Jones, J. N.; Macdonald, C. L. B. “Synthesis of 1,2,4-Triazol-5-ylidenes and their Interaction with Acetonitrile and Chalcogens,” J. Org. Chem. 2003, 68, 5762-5765.

462. Pietryga, J. M.; Jones, J. N.; Mullins, L. A.; Wiacek, R. J.; Cowley, A. H. “An Unprecedented Mode of ligation for a Bridged amido-cyclopentadienide (Constrained Geometry) Ligand; π-olefinic Interactions with Gallium and Indium,” Chem. Commun. 2003, 2072-2073.

463. Filipponi, S.; Jones, J. N.; Johnson, J. A.; Cowley, A. H.; Grepioni, F.; Braga, D. “Isolation of C- H⋅⋅⋅C(π)Complexes from the Reactions of Stable Carbenes with Hydrocarbons,” Chem. Commun. 2003, 2716- 2717.

464. Shukla, P.; Johnson, J. A.; Vidovic, D.; Cowley, A. H.; Abernethy, C. D. “Amine Elimination Synthesis of a

Titanium(IV) N-heterocyclic Carbene Complex with Short Intramolecular Cl⋅⋅⋅Ccarbene Contacts,” Chem. Commun. 2004, 360-361.

465. Cowley, A. H.; Lu, Zheng; Jones, Jamie N.; Moore, Jennifer A. “Synthesis and Structure of a Boron Cation Supported by a β-diketiminate Ligand,” J. Organmet. Chem. 2004, 689, 2562-2564.

Publications by A.H. Cowley, page 28

466. Cowley, A. H.; Jones, R. A.; Harris, P. R.; Atwood, D. A. “Tris(tert-butyl)gallane, its Ammonia Adduct and the Amidobis(tert-butyl)gallane Trimer,” Inorg. Syn., submitted.

467. Hair, G. S.; Cowley, A. H.; Jones, R. A. “Arene Complexes of Tris(pentafluorophenyl)aluminum (C6F5)3Al·Arene (Arene = Benzene, Toluene),” Inorg. Syn., submitted.

468. Arif, A. M.; Benac, B. L.; Cowley, A. H.; Jones, R. A.; Kidd, K. B.; Nunn, C. M. “Dinuclear Phosphido and Arsenido Derivatives of Aluminum, Gallium, and Indium [Me2M(μ-t-Bu2E)]2, M = Al, Ga, In; E = P, As,” Inorg. Syn., submitted.

469. Cowley, A. H. “Some Past Achievements and Future Perspectives in Main Group Chemistry,” J. Organomet. Chem. 2004, 689, 3866.

470. Cowley, A. H. “Some Retrospectives and Perspectives in Main Group Chemistry,” ACS Symposium Series, accepted.

471. Hinchley, S. L.; Robertson, H. E.; Borisenko, K. B.; Turner, A. R.; Johnston, B. F.; Rankin, D. W. H.; Amadian, M.; Jones, J. N., Cowley, A. H. “The Molecular Structure of Tetra-tert-butyldiphosphine: An Extremely Distorted, Sterically Crowded Molecule,” Dalton Trans. 2004, 2469-2476.

472. Cowley, A. H. “From Group 13-Group 13 Donor-Acceptor Bonds to Triple-Decker Cations,” Chem. Comm. 2004, 2369-2375.

473. Jones, J. N.; Cowley, A. H. “π-Indenyl Tin(II) and Lead(II) Compounds,” Chem. Comm. 2005, 1300-1302.

474. Findlater, M.; Hill, N. J.; Cowley, A. H. “Amidinate-substituted Boron Halides: Synthesis and Structure,” Polyhedron, accepted.

475. Cowley, A. H.; Jones, J. N.; Macdonald, C. L. B. “Triple-Decker Tin and Lead Cations,” Appl. Organometal. Chem. 2005, 19, 578-582.

476. Korotkikh, N. I.; Shvaika, O. P.; Rayenko, G. F.; Kiselyov, A. V.; Knishevitsky, A. V.; Cowley, A. H.; Jones, J. N.; Macdonald, C. L. B. “Stable Heteroaromatic Carbenes of the Benzimidazole and 1,2,4-Triazole Series.” ARKIVOC (Gainesville, FL, United States), 2005, 8, 10-43.

477. Shukla, P.; Gordon, J. C.; Cowley, A. H.; Jones, J. N. “An Unusual Bowl-Shaped Aluminum-Nitrogen Cage Compound,” Inorg. Chim. Acta, accepted.

478. Shukla, P.; Cowley, A. H.; Jones, J. N.; Gordon, J. C.; Scott, B. L. “Fluoroaryl-Substituted Aminoalane Dimers: Syntheses and Structures,” Dalton Trans. 2005, 1019-1022.

479. Shukla, P.; Gordon, J. C.; Cowley, A. H.; Jones, J. N. “Fluoroaryl-Substituted Ketiminate Complexes of Aluminum,” J. Organometal. Chem. 2005, 690, 1366-1371.

480. Vidovic, D.; Moore, J. A.; Jones, J. N.; Cowley, A. H. “Synthesis and Characterization of a Coordinated Oxoborane. Lewis Acid Stabilization of a Boron- Double Bond,” J. Am. Chem. Soc. 2005, 127, 4566- 4567.

5 481. Gorden, J. D.; Macdonald, C. L. B.; Cowley, A. H. “Synthesis and Structure of (η -C5Me5)Ga→Al(C6F5)3. The First Example of a Gallium-Aluminium Bond, Main Group Chemistry, 2005, 4, 33-38.

482. Korotkikh, N. J.; Kiselyov, A. V.; Pekhtereva, T. M.; Shvaika, O. P.; Cowley, A. H.; Jones, J. N. “Chelated Heteroaromatic Anionocarbene Complexes of Metals as a New Type of Carbenoid Structure,” Bulletin of the Ukrainian Academy of Sciences, submitted.

Publications by A.H. Cowley, page 29 483. Vidovic, D.; Jones, Jones, J. N.; Moore, J. A.; Cowley, A. H. “Lithium, Aluminum and Gallium Complexes of the - C6F5-substituted β-diketiminates Ligand HC(CMe2)N(C6F5)2] , Z. Anorg. Chem., 2888-2892.

484. Pietryga, J. M.; Jones, J. N.; MacDonald, C. L. B.; Moore, J. A.; Cowley, A. H. “Titanium(IV) Complexes with Amidinate and/or Hydrazido Ligands, Polyhedron, accepted.

485. Jones, J. N.; Moore, J. A.; Cowley, A. H.; Macdonald, C. L. B. “Group 14 Triple-Decker Cations,” Dalton Trans., 2005, DOI: 10.1039/b510337a, in press.

486. Hill, N. J.; Findlater, M.; Cowley, A. H. “Synthetic and Structural Chemistry of Amidinate-Substituted boron Halides,” Dalton Trans., 2005, 3229-3234.

487. Hill, N. J.; Moore, J. A.; Findlater, M; Cowley, A. H. “Isolation of an Intermediate in the Insertion of a Carbodiimide into a Boron-Aryl Bond,” Chem. Commun. 2005, 5462-5464.

488. Hill, N. J.; Vasudevan, K.; Cowley, A. H. “Boron and Tin Complexes Supported by the 1,2-Bis[2,6- (dimesityl)imino]acenaphthene Ligand (mes-BIAN),” Jordan Journal of Chemistry, submitted.

489. Korotkikh, N. I.; Rayenko, G. F.; Kiselyov, А. V.; Knishevitsky, А. V.; Shvaika, О. P.; Glinyanaya, N. V.; Panov, I. S.; Cowley, А. H.; Jones, J. N.; Moore, J. A. “Stable Carbenes. The Insertion and Double Insertion Reactions into С-Н Bonds. Rearrangement and Cleavage of 1,2,4,-Triazol-5-ylidenes,” J. Org. Chem. (Russia), submitted.