Cf3i) for Application in Gas-Insulated Lines
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Alkyl and Fluoroalkyl Manganese Pentacarbonyl Complexes As
En vue de l'obtention du DOCTORAT DE L'UNIVERSITÉ DE TOULOUSE Délivré par : Institut National Polytechnique de Toulouse (Toulouse INP) Discipline ou spécialité : Chimie Organométallique et de Coordination Présentée et soutenue par : M. ROBERTO MORALES CERRADA le jeudi 15 novembre 2018 Titre : Complexes de manganèse pentacarbonyle alkyle et fluoroalkyle comme modèles d'espèces dormantes de l'OMRP Ecole doctorale : Sciences de la Matière (SDM) Unité de recherche : Laboratoire de Chimie de Coordination (L.C.C.) Directeur(s) de Thèse : MME FLORENCE GAYET M. BRUNO AMEDURI Rapporteurs : M. GERARD JAOUEN, UNIVERSITE PARIS 6 Mme SOPHIE GUILLAUME, CNRS Membre(s) du jury : M. MATHIAS DESTARAC, UNIVERSITE TOULOUSE 3, Président M. BRUNO AMEDURI, CNRS, Membre M. HENRI CRAMAIL, INP BORDEAUX, Membre Mme FLORENCE GAYET, INP TOULOUSE, Membre A mi abuelo Antonio ‐ i ‐ ‐ ii ‐ Remerciements Ce travail a été réalisé dans deux unités de recherche du CNRS : le laboratoire de Chimie de Coordination (LCC) à Toulouse, au sein de l’équipe LAC2, et l’Institut Charles Gerhardt de Montpellier (ICGM), au sein de l’équipe IAM. Il a été codirigé par Dr. Florence Gayet et Dr. Bruno Améduri. Je tiens tout d’abord à remercier Dr. Azzedine Bousseksou, directeur du LCC, et Dr. Patrick Lacroix‐Desmazes, directeur de l’équipe IAM à l’ICGM, pour avoir accepté de m’accueillir au sein de ses laboratoires. Je remercie tout particulièrement mes directeurs de thèse, Dr. Florence Gayet et Dr. Bruno Améduri, pour m’avoir encadré durant ces trois années de doctorat. Un immense merci à tous les deux pour tous leurs conseils, leur patience et leurs connaissances qui m’ont apporté et qui m’ont permis de mener à bien ce travail. -
Halons Technical Options Committee 2018 AssessMent Report
Halons Technical Options Committee 2018 Assess ment Report Volume 1 Montreal Protocol on Substances that Deplete the Ozone Layer Ozone Secretariat MONTREAL PROTOCOL ON SUBSTANCES THAT DEPLETE THE OZONE LAYER REPORT OF THE HALONS TECHNICAL OPTIONS COMMITTEE DECEMBER 2018 VOLUME 1 2018 ASSESSMENT REPORT i Montreal Protocol on Substances that Deplete the Ozone Layer Report of the Halons Technical Options Committee December 2018 Volume 1 2018 ASSESSMENT REPORT The text of this report is composed in Times New Roman Co-ordination: Halons Technical Options Committee Composition of the report: Halons Technical Options Committee Reproduction: Ozone Secretariat Date: December 2018 Under certain conditions, printed copies of this report are available from: UNITED NATIONS ENVIRONMENT PROGRAMME Ozone Secretariat, P.O. Box 30552, Nairobi, Kenya This document is also available in portable document format from the Ozone Secretariat's website: https://ozone.unep.org/sites/default/files/Assessment_Panel/Assessment_Panels/TEAP/R eports/HTOC/HTOC_assessment_2018.pdf No copyright involved. This publication may be freely copied, abstracted and cited, with acknowledgement of the source of the material. ISBN: 978-9966-076-48-9 iii Disclaimer The United Nations Environment Programme (UNEP), the Technology and Economic Assessment Panel (TEAP) Co-chairs and members, the Technical Options Committees Co-chairs and members, the TEAP Task Forces Co-chairs and members, and the companies and organisations that employ them do not endorse the performance, worker safety, or environmental acceptability of any of the technical options discussed. Every industrial operation requires consideration of worker safety and proper disposal of contaminants and waste products. Moreover, as work continues - including additional toxicity evaluation - more information on health, environmental and safety effects of alternatives and replacements will become available for use in selecting among the options discussed in this document. -
Trifluoroiodomethane As an Environmentally Friendly Gas for Water Patterning by Plasma Etching Process
Copyright Warning & Restrictions The copyright law of the United States (Title 17, United States Code) governs the making of photocopies or other reproductions of copyrighted material. Under certain conditions specified in the law, libraries and archives are authorized to furnish a photocopy or other reproduction. One of these specified conditions is that the photocopy or reproduction is not to be “used for any purpose other than private study, scholarship, or research.” If a, user makes a request for, or later uses, a photocopy or reproduction for purposes in excess of “fair use” that user may be liable for copyright infringement, This institution reserves the right to refuse to accept a copying order if, in its judgment, fulfillment of the order would involve violation of copyright law. Please Note: The author retains the copyright while the New Jersey Institute of Technology reserves the right to distribute this thesis or dissertation Printing note: If you do not wish to print this page, then select “Pages from: first page # to: last page #” on the print dialog screen The Van Houten library has removed some of the personal information and all signatures from the approval page and biographical sketches of theses and dissertations in order to protect the identity of NJIT graduates and faculty. ABSTRACT TRIFLUOROIODOMETHANE AS AN ENVIRONMENTALLY FRIENDLY GAS FOR WAFER PATTERNING BY PLASMA ETCHING PROCESS by Krit Aryusook Trifluoroiodomethane (CF3I), a non-global warming gas, has been investigated with study as a substitute for typical CFC etchants, such as CF,, and C2F6„ used in wafer pattering technology. This investigation was carried out by exposing dielectric films of silicon oxide (SiO2) and silicon nitride (Si3N4) in CF3I and C2 F6/02 (used as a reference) plasma environments. -
This Table Gives the Standard State Chemical Thermodynamic Properties of About 2500 Individual Substances in the Crystalline, Liquid, and Gaseous States
STANDARD THERMODYNAMIC PROPERTIES OF CHEMICAL SUBSTANCES This table gives the standard state chemical thermodynamic properties of about 2500 individual substances in the crystalline, liquid, and gaseous states. Substances are listed by molecular formula in a modified Hill order; all substances not containing carbon appear first, followed by those that contain carbon. The properties tabulated are: DfH° Standard molar enthalpy (heat) of formation at 298.15 K in kJ/mol DfG° Standard molar Gibbs energy of formation at 298.15 K in kJ/mol S° Standard molar entropy at 298.15 K in J/mol K Cp Molar heat capacity at constant pressure at 298.15 K in J/mol K The standard state pressure is 100 kPa (1 bar). The standard states are defined for different phases by: • The standard state of a pure gaseous substance is that of the substance as a (hypothetical) ideal gas at the standard state pressure. • The standard state of a pure liquid substance is that of the liquid under the standard state pressure. • The standard state of a pure crystalline substance is that of the crystalline substance under the standard state pressure. An entry of 0.0 for DfH° for an element indicates the reference state of that element. See References 1 and 2 for further information on reference states. A blank means no value is available. The data are derived from the sources listed in the references, from other papers appearing in the Journal of Physical and Chemical Reference Data, and from the primary research literature. We are indebted to M. V. Korobov for providing data on fullerene compounds. -
Safety Data Sheet
SAFETY DATA SHEET Revision Date 10-Feb-2021 Revision Number 2 SECTION 1: IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING 1.1. Product identifier Product Description: Trifluoroiodomethane Cat No. : 41479 CAS-No 2314-97-8 Molecular Formula CF3 I 1.2. Relevant identified uses of the substance or mixture and uses advised against Recommended Use Laboratory chemicals. Uses advised against No Information available 1.3. Details of the supplier of the safety data sheet Company Thermo Fisher (Kandel) GmbH . Erlenbachweg 2 76870 Kandel Germany Tel: +49 (0) 721 84007 280 Fax: +49 (0) 721 84007 300 E-mail address [email protected] www.alfa.com Product safety Tel + +049 (0) 7275 988687-0 1.4. Emergency telephone number Carechem 24: +44 (0) 1235 239 670 (Multi-language emergency number) Poison Information Center Mainz www.giftinfo.uni-mainz.de Telephone: +49(0)6131/19240 Exclusively for customers in Austria: Poison Information Center (VIZ) Emergency call 0-24 clock: +43 1 406 43 43 Office hours: Monday to Friday, 8am to 4pm, tel: +43 1 406 68 98 SECTION 2: HAZARDS IDENTIFICATION 2.1. Classification of the substance or mixture CLP Classification - Regulation (EC) No 1272/2008 Physical hazards Based on available data, the classification criteria are not met ______________________________________________________________________________________________ ALFAA41479 Page 1 / 10 SAFETY DATA SHEET Trifluoroiodomethane Revision Date 10-Feb-2021 ______________________________________________________________________________________________ Health hazards Germ Cell Mutagenicity Category 2 (H341) Environmental hazards Based on available data, the classification criteria are not met Full text of Hazard Statements: see section 16 2.2. Label elements Signal Word Warning Hazard Statements H341 - Suspected of causing genetic defects Precautionary Statements P201 - Obtain special instructions before use P280 - Wear protective gloves/protective clothing/eye protection/face protection P308 + P313 - IF exposed or concerned: Get medical advice/attention 2.3. -
Combustion Suppression Chemistry and Cup-Burner Testing
NMERI 97/6/33010 IDENTIFICATION AND PROOF TESTING OF NEW TOTAL FLOODING AGENTS: COMBUSTION SUPPRESSION CHEMISTRY AND CUP-BURNER TESTING Robert E. Tapscott, J. Douglas Mather, Everett W. Heinonen, Joseph L. Lifke, and Ted A. Moore Center for Global Environmental Technologies NEW MEXICO ENGINEERING RESEARCH INSTITUTE The University of New Mexico 901 University Boulevard SE Albuquerque, New Mexico 87106-4339 Final Report, February 1997 - February 1998 May 1998 Sponsored by: U. S. Department of Defense Strategic Environmental Research and Development Program The views and conclusions contained in this document are those of the authors and should not be interpreted as representing the official policies, either expressed or implied of the Strategic Environmental Research and Development Program or any other part of the U. S. Government. NOTICE Mention of trade names or commercial products does not constitute endorsement or recommendation for use. Because of the frequency of usage, Trademarks ® or ™ are not indicated. Form Approved REPORT DOCUMENTATION PAGE OMB No. 0704-0188 Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources, gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this collection of information, including suggestions for reducing this burden, to Washington Headquarters Services, Directorate for information Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, Arlington, VA 22202-4302, and to the Office of Management and Budget, Paperwork Reduction Project (0704-0188), Washington, DC 20503. 1. AGENCY USE ONLY (Leave blank) 2. -
(60) Is Application No. 9... P. 35. A
USO09518225B2 (12) United States Patent (10) Patent No.: US 9,518,225 B2 Singh et al. 45) Date of Patent: Dec. 13,9 2016 (54) COMPOSITIONS CONTAINING FLUORINE (58) Field of Classification Search SUBSTITUTED OLEFNS AND METHODS CPC ....... C09K 5/045; C07C 21/18: A62D 1/0057; AND SYSTEMS USING SAME B01J 37/03: A61K 8/00; A61 K 8/18: A61K 8/20: A61 K 9/12: A61 K (75) Inventors: Rajiv R. Singh, Getzville, NY (US); 31/02: A61K 31/035; A61K 47/00; A61 K Hang T. Pham, Amherst, NY (US); 47/06; C08J 9/146 David P. Wilson, East Amherst, NY USPC ............... 510/279, 230, 396, 382, 412, 518, (US); Raymond H. Thomas, 273,510/286, 302, 108, 109, 461; 252/8, Pendleton, NY (US); Gary Knopeck, 605, 68, 252/67, 69 Lakeview, NY (US) See application file for complete search history. (56) References Cited (73) Assignee: HONEYWELL INTERNATIONAL INC., Morris Plains, NJ (US) U.S. PATENT DOCUMENTS (*)c Notice:- r Subject to any site the still 2,846,4582,773,722 A * 12/19568, 1958 AbplanalpHalluska ...................... 222,82 patent 1s extended or adjusted under 2,834,748 A 10/1958 Bailey et al. U.S.C. 154(b) by 0 days. 2,889,379 A 6/1959 Ruh et al. 2.917480 A 12/1959 Bailey et al. (21) Appl. No.: 11/847,192 2.931,840 A 4/1960 Marquis 2.996,555 A * 8, 1961 Rausch ......................... 57Of 156 1-1. 3,085,918 A 4, 1963 Sherliker et al. (22) Filed: Aug. 29, 2007 3,472,826. -
Reactions of Trifluoroiodomethane on Metal Surfaces Mark Brian Jensen Iowa State University
Iowa State University Capstones, Theses and Retrospective Theses and Dissertations Dissertations 1994 Reactions of trifluoroiodomethane on metal surfaces Mark Brian Jensen Iowa State University Follow this and additional works at: https://lib.dr.iastate.edu/rtd Part of the Analytical Chemistry Commons, and the Physical Chemistry Commons Recommended Citation Jensen, Mark Brian, "Reactions of trifluoroiodomethane on metal surfaces " (1994). Retrospective Theses and Dissertations. 11269. https://lib.dr.iastate.edu/rtd/11269 This Dissertation is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University Digital Repository. It has been accepted for inclusion in Retrospective Theses and Dissertations by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. INFORMATION TO USERS This manuscript has been reproduced from the microfihn master. UMI films the text directly from the original or copy submitted. Thus, some thesis and dissertation copies are in typewriter face, while others may be from aity type of computer printer. The quality of this reproduction is dependent upon the quality of the copy submitted. Broken or indistinct print, colored or poor quality illustrations and photographs, print bleedthrough, substandard margins, and improper alignment can adversely affect reproduction. In the unlikely event that the author did not send UMI a complete manuscript and there are missing pages, these will be noted. Also, if unauthorized copyright material had to be removed, a note will indicate the deletion. Oversize materials (e.g., maps, drawings, charts) are reproduced by sectioning the original, beginning at the upper left-hand comer and continuing from left to ri^t in equal sections with small overlaps. -
(SF6) Gas in High-Voltage Power Network Applications
energies Review Recent Advances in the Quest for a New Insulation Gas with a Low Impact on the Environment to Replace Sulfur Hexafluoride (SF6) Gas in High-Voltage Power Network Applications Abderrahmane Beroual 1,* ID and Abderrahmane (Manu) Haddad 2 1 Ecole Centrale de Lyon, University of Lyon, Ampere CNRS UMR 5005, 36 Avenue Guy Collongue, 69134 Ecully, France 2 Advanced High Voltage Engineering Research Centre, School of Engineering, Cardiff University, The Parade, Cardiff CF24 3AA, UK; [email protected] * Correspondence: [email protected]; Tel.: +33-47-2186-110 Received: 2 July 2017; Accepted: 10 August 2017; Published: 16 August 2017 Abstract: The growing environmental challenge of electrical energy systems has prompted a substantial increase in renewable energy generation. Such generation systems allow for significant reduction of CO2 emissions compared with a traditional fossil fuel plant. Furthermore, several improvements in power systems network configuration and operation combined with new technologies have enabled reduction of losses and energy demand, thus contributing to reduction of CO2 emissions. Another environmental threat identified in electrical networks is the leaking of insulating sulfur hexafluoride (SF6) gas used in electrical gas insulated substations (GIS) and equipment. Because of its Global Warming Potential (GWP) of nearly 24,000 and its long life in the atmosphere (over 3000 years), SF6 gas was recognized as a greenhouse gas at the 1997 COP3; since then its use and emissions in the atmosphere have been regulated by international treaties. It is expected that as soon as an alternative insulating gas is found, SF6 use in high-voltage (HV) equipment will be banned. -
IONIZATION ENERGIES of GAS-PHASE MOLECULES Sharon G
IONIZATION ENERGIES OF GAS-PHASE MOLECULES Sharon G. Lias This table presents values for the first ionization energies (IP) of approximately 1000 molecules and atoms. Substances are listed by molecular formula in the modified Hill order (see introduction). Values enclosed in parentheses are considered not to be well established. Data appearing in the 1988 reference, were updated in 1996 for inclusion in the database of ionization energies available at the Internet site of the Standard Reference Data program of the National Institute of Standards and Technology (http://webbook.nist.gov). The list appearing here includes these updates. ∆ The list also includes values for enthalpies of formation of the ions at 298 K, fHion, given according to the ion convention used by mass ∆ spectrometrists; to convert these values to the electron convention used by thermodynamicists, add 6 kJ/mol. Details on the calculation of fHion as well as data for a much larger number of molecules, may be found in the reference and on the Internet site. REFERENCE Lias, S.G., Bartmess, J.E., Liebman, J.F., Holmes, J.L., Levin, R.D., and Mallard, W.G., Gas-Phase Ion and Neutral Thermochemistry, J. Phys. Chem. Ref. Data, Vol. 17, Suppl. No. 1, 1988. ∆ Mol. f Hion Form. Name IP/eV kJ/mol Substances not containing carbon Ac Actinium 5.17 905 Ag Silver 7.57624 1016 AgCl Silver(I) chloride (≤ 10.08) ≤ 1065 AgF Silver(I) fluoride (11.0 ± 0.3) 1071 Al Aluminum 5.98577 905 AlBr Aluminum monobromide (9.3) 913 AlBr3 Aluminum tribromide (10.4) 593 AlCl Aluminum monochloride 9.4 -
Introduction of Fluorine and Fluorine- Containing Functional Groups
Introduction of Fluorine and Fluorine- Containing Functional Groups The Harvard community has made this article openly available. Please share how this access benefits you. Your story matters Citation Liang, Theresa, Constanze N. Neumann, and Tobias Ritter. 2013. Introduction of Fluorine and Fluorine-Containing Functional Groups. Angewandte Chemie International Edition 52, no. 32: 8214–8264. Published Version doi:10.1002/anie.201206566 Citable link http://nrs.harvard.edu/urn-3:HUL.InstRepos:12336403 Terms of Use This article was downloaded from Harvard University’s DASH repository, and is made available under the terms and conditions applicable to Open Access Policy Articles, as set forth at http:// nrs.harvard.edu/urn-3:HUL.InstRepos:dash.current.terms-of- use#OAP Fluorine DOI: 10.1002/anie.200((will be filled in by the editorial staff)) Introduction of Fluorine and Fluorine-Containing Functional Groups Theresa Liang, Constanze N. Neumann, and Tobias Ritter* Keywords: C–H functionalization fluorine catalysis trifluoromethylation transition metals 1 Theresa was born in 1985 in San Jose, A few decades ago, the development of several fluorinating California and received her undergraduate reagents such as Selectfluor®[11] and DAST (diethylaminosulfur education at University of California, [12] Berkeley pursuing research under the trifluoride) resulted in fast development of new fluorination mentorship of Prof. Richmond Sarpong in methods. Within the past ten years, a similar leap in fluorination total synthesis. After UC Berkeley, she chemistry has occurred, which we ascribe to increased efforts moved from sunny California to Harvard towards catalytic methods for fluorine incorporation. The merger of University and obtained her PhD in 2012 fluorination chemistry and synthetic organic chemistry––considered working with Prof. -
Third Millennium Ideal Gas and Condensed Phase Thermochemical Database for Combustion with Updates from Active Thermochemical Tables
ANL-05/20 TAE 960 Third Millennium Ideal Gas and Condensed Phase Thermochemical Database for Combustion with Updates from Active Thermochemical Tables Alexander Burcat Faculty of Aerospace Engineering, Technion – Israel Institute of Technology Branko Ruscic Chemistry Division, Argonne National Laboratory September 2005 Argonne National Laboratory is managed by The University of Chicago for the U. S. Department of Energy About Argonne National Laboratory Argonne is managed by The University of Chicago for the U.S. Department of Energy under contract W-31-109-Eng-38. The Laboratory’s main facility is outside Chicago, at 9700 South Cass Avenue, Argonne, Illinois 60439. For information about Argonne and its pioneering science and technology programs, see www.anl.gov. Availability of This Report This report is available, at no cost, at http://www.osti.gov/bridge. It is also available on paper to U.S. Department of Energy and its contractors, for a processing fee, from: U.S. Department of Energy Office of Scientific and Technical Information P.O. Box 62 Oak Ridge, TN 37831-0062 phone (865) 576-8401 fax (865) 576-5728 [email protected] Disclaimer This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government nor any agency thereof, nor The University of Chicago, nor any of their employees or officers, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights.