Band 41 b Zeitschrift für Naturforschung 1986 Contents Contents of Number 1 Synthesis and Crystal Structure of Di[bis(triphenyl- phosphine)iminium]-biscyanophthalocyaninato- Original Communications ferrate(II)-dichloromethane H. K ü p p e r s , H.-H. E u l e r t , K.-F. H e s s e , The Chloro Rhodates(III) [RhCl6]3- and W. K a l z , and H . H om bo rg 44 [RhCl 5(H20)]2_. Crystal Structure of AsPh 4[W (0)Cl3(HN3S2)]; Synthesis, IR Spectrum (NH4)3RhCl 6 • H20 (In German) and Crystal Structure (In German) U. T r e ib e r , M. Z w i l l in g , E. S c h w e d a , and E. C o n r a d i , H . W a d l e , U. M ü l l e r , and K. D e h - J. S tr ä h le 1 n ic k e 48 Synthesis and Crystal Structure of Bis[l,5-ditolyl- Synthesis and Structure of N-Thiobis-N'-(phenylsul- pentaazadienido-silver(I)] and Bis[l,3-diphenyl- fonyl)sulfurdiimide (In German) triazenido-silver (I)] (In German) H . W . R o e s k y , J. S u n d e r m e y e r , M . N o l t e m e y e r , J. B eck and J. S t r ä h l e 4 G. M . S h e l d r ic k , K. M e y e r -B ä s e , and P. G. Jo n e s 53 Novel Basic Ligands for the Homogeneous Catalytic Homologation of Methanol to Ethanol, IV. Syn­ Methylaminodiphenylborane — Application of nB, thesis, Properties and NMR Spectroscopic Investi­ 13C, 14N, 15N NMR gations on Polydentate Furfurylphosphanes B . W rack m eyer 59 (In German) NMR Investigation of 3,3-Difluoro-2-ethyl-l,l,2- E. L in d n e r and C h . S c h e y tt 10 tris(diethoxyphosphoryl)cyclopropane (In German) Transition Metal Squarates. I. Chain Structures M(C40 4) • 4 H20 G. H e c k m a n n , E . F l u c k , and J. S v a r a 63 A . W e is s , E. R ie g l e r , I. A l t , H. B ö h m e , and Oligophosphine Ligands, XIV. Bis(dinitrogen)- C h . R obl 18 molybdenum Complexes Mo(N 2)2[PhP(CH 2CH2CH2PPh 2)2](PR3) Preparation, Spectroscopical and Electrochemical (In German) Characterization of Pentachloromonocarbonylos- L. D a h l e n b u r g and B. P iet sc h 7 0 mate(IV), [OsCl5(CO)]_ (In German) M. B r u n s and W . P r e e t z 25 ji-Olefin Iridium Complexes, XIII. Novel Metal- Centered Linkage of Two Tolane Molecules (In German) Contributions to the Chemistry of Boron, 168. J. M ü l l e r , M . T s c h a m p e l , and J. P ic k a r d t 76 Synthesis and Structure of Azadiboriridines (In German) Preparation and NMR Spectroscopy of the Argen- F. D ir s c h l , E. H a n e c k e r , H . N ö t h , W . R a t t a y , tate Complexes [Ag{(w-PR 2)M (CO)5}2]~, and W . W a g n e r 32 M = Cr, Mo, W (In German) D . O b e n d o r f and P . P e r in g e r 79 BaAl4-Derivative Structures of v4Ru 2X> (A = Ca, Sr, Ba, Eu; X = P, As) and of ^4Pt 2P2_* ( A = Ca, Eu) Nature and Composition of Fe(III) Complexes with (In German) Some Polyphenolic Ligands G. W e n s k i and A. M e w is 38 M. L. D h a r and O . S in g h 82 IV Contents Determination of the Enantiomeric Excess of Synthesis of Some New 2-Substituted Thiazolid-4- Horner Phosphines by 13C NMR Spectroscopy. A ones 13C and 31P NMR Study of the Diastereomeric M. I. Y o u n e s , M. F . E l -Z o h r y , and S. A . M et- Complexes Formed with [?;3-( + )(l R,5R)-Pinenyl]- w a l l y 134 nickel Bromide Dimer R . M y n o t t , W . J. R ic h t e r , and G. W ilk e 85 Synthesis and Properties of 4-Alkoxy-4,5-dihydro- 2H-thieno[3.2-b]pyrrole-5-ones (In German) Contents of Number 2 D. G e f f k e n and K. S t r o h a u e r 89 Original Communcations Double Coupling Reaction of a Diazonium Salt with 2,10-Dimethoxy-l,6-methano[10]annulene and X- Bis(oxalato)platinate Salts of Bis(oxamide-oxime)- Ray Structure Analysis (In German) platinum: Anisotropic Solids with Mixed and with R. N e id l e in , G . G ü n t h e r , W. K r a m e r , A . G ie ­ Segregated Stacks (In German) r e n , V. L a m m , and H. B e tz 93 H . E n d r e s and G . L ie b ic h -B r u d y 137 Thermal Decomposition of Aromatic Thioureas New Selenium-Nitrogen Compounds tert-Butyl- C. P a r k a n y i and M. A . A l -S a l a m a h 101 seleninylamine, BuTSSeO, and Di(rert-butyl)- selenium Diimide, Se(NBu ')2 (In German) Cyanothioacetamide in Heterocyclic Synthesis: A M. H e r b e r h o l d and W. J e l l e n 144 New Approach for the Synthesis of 2-Pyridothione and 2-Pyridazinothione Derivatives Reactive E=C(p-p)jr-Systems, VI. Reactions of the R . M . M o h a r e b and S . M . F a h m y 105 Phosphaalkene F 3C P=C F2 with H Acidic Com­ pounds (In German) Studies on Diamagnetic Susceptibility of Biologically J. G r o b e , D. L e V a n , and J. Nientiedt 149 Active Heterocycles, Part 2. Diamagnetic Suscep­ tibilities of 4H-l,4-Benzothiazines and their Sul- fones Reactions of l,2,4-Thiadiazol-3,5-dicarbonitrile with Sulfur Chlorides: X-Ray Crystal Structure Analy­ R. R. G u p t a , M . K u m a r , and R. K u m a r 110 sis of S3(CN)4C12 • AsF5 and S 3(CN)8C12 (In German) Chemiluminescence of Photoproducts of Polycyclic Aromatic Hydrocarbons and their Carbonyl Com­ H . W . R o e s k y , J. S u n d e r m e y e r , J. S c h im k o w ia k , pounds (In German) T h . G r ie s , M. N o l t e m e y e r , and G . M. S h e l d r ic k 162 J. S t a u f f and G. S tä rk 113 2-Boratanaphthaline Anion as Hexahapto-Bonded In the Search for New Anticancer Drugs, XVI. Ligand (In German) Selective Protection and Deprotection of Primary Amino Groups in Spermine, Spermidine and P . P a e t z o l d , N . F i n k e , P . W e n n e k , G . S c h m id , Other Polyamines and R . B o e s e 167 G. S o s n o v s k y and J. L u k s z o 122 Synthesis and Properties of Tribromo-cyclo-lA6- tungsten-3,5-dithia-2,4,6-triazene (In German) H. W. R o e s k y , J. S c h im k o w ia k , M. N o l t em e y er , Notes and G . M. S h e l d r ic k 175 Iridium Phosphide Telluride, IrPTe (In German) Phthalocyanines on Mineral Carriers, 2. Synthesis of G. K l ic h e 130 Cobalt(II) and Copper(II)-phthalocyanines on y-Al20 3 and S i0 2 A Practical Synthesis of 2-Azidophenylisocyanide D. WÖHRLE, U . HÜNDORF, G. SCHULZ-EKLOFF, T. E l -S h ih i and R . H e r r m a n n 132 and E . Ig n a t z e k 179 Contents V fc^-Butylimino-a-Organovanadium(V) Compounds. Synthesis of Pyranobenzopyranopyridines and Synthesis and NMR Spectroscopic Studies Benzodipyran Derivatives (In German) O. H . H is h m a t , K h . M. A . K h a l il , S h . I. E l - F. P r e u s s and H. B eck er 185 N a e m , and A. H. A b d e l -R a h m a n 2 5 2 Phosphinidene-, Arsinidene- and Stibinidene Com­ plexes, Valence Tautomerism and Dimerisation Notes Products (In German) Note on the Flash Pyrolysis of peri-Bis- H. L a n g , G. H ü t t n e r , B. S ig w a r t h , U. W e b e r , (chloromethyl)-aromatic Compounds L . Z s o l n a i , I. J ib r il , a n d O . O r a m a 191 (In German) On the Nonexistence of a Simple ,w-Oxo-diphos- E. V. D e h m l o w and R. K r am er 259 phorane Involving two 1.3.5.7-Tetramethyl- I.3.5.7-tetra-aza-4A5-phospha-spiro[3.3]heptane- Preparation and Vibrational Spectrum of Hexa- 2.6-dione Groupings: Preparation and Structure of iodoiridate(III), Cs 3[IrI6] (In German) a A3P—O—A'P Diphosphorane Doubly Bridged W.