1
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Snitsiriwat S, Hudzik JM, Chaisaward K, Stoler LR, Bozzelli JW. Thermodynamic Properties: Enthalpy, Entropy, Heat Capacity, and Bond Energies of Fluorinated Carboxylic Acids. J Phys Chem A 2022; 126:3-15. [PMID: 34978833 DOI: 10.1021/acs.jpca.1c05484] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Fluorinated carboxylic acids and their radicals are becoming more prevalent in environmental waters and soils as they have been produced and used for numerous commercial applications. Understanding the thermochemical properties of fluorinated carboxylic acids will provide insights into the stability and reaction paths of these molecules in the environment, in body fluids, and in biological and biochemical processes. Structures and thermodynamic properties for over 50 species related to fluorinated carboxylic acids with two and three carbons are determined with density functional computational calculations B3LYP, M06-2X, and MN15 and higher ab initio levels CBS-QB3, CBS-APNO, and G4 of theory. The lowest energy structures, moments of inertia, vibrational frequencies, and internal rotor potentials of each target species are determined. Standard enthalpies of formation, ΔfH298°, from CBS-APNO calculations show the smallest standard deviation among methods used in this work. ΔfH298° values are determined via several series of isodesmic and/or isogyric reactions. Enthalpies of formation are determined for fluorinated acetic and propionic acids and their respective radicals corresponding to the loss of hydrogen and fluorine atoms. Heat capacities as a function of temperature, Cp(T), and entropy at 298 K, S298°, are determined. Thermochemical properties for the fluorinated carbon groups used in group additivity are also developed. Bond dissociation energies (BDEs) for the carbon-hydrogen, carbon-fluorine, and oxygen-hydrogen (C-H, C-F, and O-H BDEs) in the acids are reported. The C-H, C-F, and O-H bond energies of the fluorinated carboxylic acids are in the range of 89-104, 101-125, and 109-113 kcal mol-1, respectively. General trends show that the O-H bond energies on the acid group increase with the increase in the fluorine substitution. The strong carbon fluorine bonds in a fluorinated acid support the higher stability of the perfluorinated acids in the environment.
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Affiliation(s)
- Suarwee Snitsiriwat
- Department of Chemistry, Faculty of Science, Mahidol University, 272 Rama VI Road, Ratchathewi, Bangkok 10400, Thailand
| | - Jason M Hudzik
- Chemistry, Chemical Engineering and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102, United States
| | - Kingkan Chaisaward
- Department of Chemistry, Faculty of Science, Mahidol University, 272 Rama VI Road, Ratchathewi, Bangkok 10400, Thailand
| | - Loryn R Stoler
- Department of Chemistry and Biochemistry, University of Maryland, Baltimore, Maryland 21250, United States
| | - Joseph W Bozzelli
- Chemistry, Chemical Engineering and Environmental Science, New Jersey Institute of Technology, Newark, New Jersey 07102, United States
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2
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Gulvi NR, Maliekal PJ, Mapari MG, Badani PM. Theoretical kinetic analysis and molecular dynamic simulations for exploring the dissociation pathways of CF3OH. COMPUT THEOR CHEM 2021. [DOI: 10.1016/j.comptc.2020.113056] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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3
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Parandaman A, Perez JE, Sinha A. Atmospheric Decomposition of Trifluoromethanol Catalyzed by Formic Acid. J Phys Chem A 2018; 122:9553-9562. [DOI: 10.1021/acs.jpca.8b09316] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Arathala Parandaman
- Department of Chemistry and Biochemistry, University of California—San Diego, La Jolla, California 92093, United States
| | - Josue E. Perez
- Department of Chemistry and Biochemistry, University of California—San Diego, La Jolla, California 92093, United States
| | - Amitabha Sinha
- Department of Chemistry and Biochemistry, University of California—San Diego, La Jolla, California 92093, United States
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4
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Petzold D, Nitschke P, Brandl F, Scheidler V, Dick B, Gschwind RM, König B. Visible‐Light‐Mediated Liberation and In Situ Conversion of Fluorophosgene. Chemistry 2018; 25:361-366. [DOI: 10.1002/chem.201804603] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2018] [Indexed: 12/22/2022]
Affiliation(s)
- Daniel Petzold
- Institut für Organische ChemieUniversität Regensburg Universitätsstrasse 31 Germany
| | - Philipp Nitschke
- Institut für Organische ChemieUniversität Regensburg Universitätsstrasse 31 Germany
| | - Fabian Brandl
- Institut für Organische ChemieUniversität Regensburg Universitätsstrasse 31 Germany
| | - Veronica Scheidler
- Institut für Organische ChemieUniversität Regensburg Universitätsstrasse 31 Germany
| | - Bernhard Dick
- Institut für Organische ChemieUniversität Regensburg Universitätsstrasse 31 Germany
| | - Ruth M. Gschwind
- Institut für Organische ChemieUniversität Regensburg Universitätsstrasse 31 Germany
| | - Burkhard König
- Institut für Organische ChemieUniversität Regensburg Universitätsstrasse 31 Germany
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5
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Baxter AF, Schaab J, Hegge J, Saal T, Vasiliu M, Dixon DA, Haiges R, Christe KO. α‐Fluoroalcohols: Synthesis and Characterization of Perfluorinated Methanol, Ethanol and
n
‐Propanol, and their Oxonium Salts. Chemistry 2018; 24:16737-16742. [DOI: 10.1002/chem.201804306] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Amanda F. Baxter
- University of Southern California Loker Research Institute LHI 106 837 Bloom Walk Los Angeles California 90089-1661 USA
| | - Jonas Schaab
- University of Southern California Loker Research Institute LHI 106 837 Bloom Walk Los Angeles California 90089-1661 USA
| | - Joachim Hegge
- University of Southern California Loker Research Institute LHI 106 837 Bloom Walk Los Angeles California 90089-1661 USA
| | - Thomas Saal
- University of Southern California Loker Research Institute LHI 106 837 Bloom Walk Los Angeles California 90089-1661 USA
| | - Monica Vasiliu
- University of Alabama Department of Chemistry & Biochemistry Tuscaloosa Alabama 35487 USA
| | - David A. Dixon
- University of Alabama Department of Chemistry & Biochemistry Tuscaloosa Alabama 35487 USA
| | - Ralf Haiges
- University of Southern California Loker Research Institute LHI 106 837 Bloom Walk Los Angeles California 90089-1661 USA
| | - Karl O. Christe
- University of Southern California Loker Research Institute LHI 106 837 Bloom Walk Los Angeles California 90089-1661 USA
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6
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Baxter AF, Schaab J, Christe KO, Haiges R. Perfluoroalcohols: The Preparation and Crystal Structures of Heptafluorocyclobutanol and Hexafluorocyclobutane-1,1-diol. Angew Chem Int Ed Engl 2018; 57:8174-8177. [PMID: 29719108 DOI: 10.1002/anie.201804101] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2018] [Indexed: 11/07/2022]
Abstract
The first X-ray crystal structure of an α-fluoroalcohol is reported. Heptafluorocyclobutanol was obtained in quantitative yield from hexafluorocyclobutanone by HF addition in anhydrous hydrogen fluoride. The compound was characterized by its X-ray single crystal structure. Heptafluorocyclobutanol readily undergoes hydrolysis to hexafluorocyclobutane-1,1-diol, which was also structurally characterized by X-ray diffraction.
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Affiliation(s)
- Amanda F Baxter
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, CA, 90089-1661, USA
| | - Jonas Schaab
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, CA, 90089-1661, USA
| | - Karl O Christe
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, CA, 90089-1661, USA
| | - Ralf Haiges
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, CA, 90089-1661, USA
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7
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Perfluoroalcohols: The Preparation and Crystal Structures of Heptafluorocyclobutanol and Hexafluorocyclobutane‐1,1‐diol. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201804101] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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8
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Bunkan AJC, Srinivasulu G, Amedro D, Vereecken L, Wallington TJ, Crowley JN. Products and mechanism of the OH-initiated photo-oxidation of perfluoro ethyl vinyl ether, C 2F 5OCF[double bond, length as m-dash]CF 2. Phys Chem Chem Phys 2018; 20:11306-11316. [PMID: 29637965 DOI: 10.1039/c8cp01392f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
The OH-initiated photo-oxidation of perfluoro ethyl vinyl ether (C2F5OCF[double bond, length as m-dash]CF2, PEVE) in air (298 K, 50 and 750 Torr total pressure) was studied in a photochemical reactor using in situ detection of PEVE and its products by Fourier transform IR absorption spectroscopy. The relative rate technique was used to derive the rate coefficient, k1, for the reaction of PEVE with OH as k1 = (2.8 ± 0.3) × 10-12 cm3 molecule-1 s-1. The photo-oxidation of PEVE in the presence of NOx at 1 bar results in formation of C2F5OCFO, FC(O)C(O)F and CF2O in molar yields of 0.50 ± 0.07, 0.46 ± 0.07 and 1.50 ± 0.22, respectively. FC(O)C(O)F and CF2O are formed partially in secondary, most likely heterogeneous processes. At a reduced pressure of 50 Torr, the product distribution is shifted towards formation of FC(O)C(O)F, indicating the important role of collisional quenching of initially formed association complexes, and enabling details of the reaction mechanism to be elucidated. An atmospheric photo-oxidation mechanism for PEVE is presented and the environmental implications of PEVE release and degradation are discussed.
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Affiliation(s)
- A J C Bunkan
- Division of Atmospheric Chemistry, Max-Planck-Institut für Chemie, Mainz 55128, Germany.
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9
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Le Vot C, Lemaire J, Pernot P, Heninger M, Mestdagh H, Louarn E. Oxygen anion (O - ) and hydroxide anion (HO - ) reactivity with a series of old and new refrigerants. JOURNAL OF MASS SPECTROMETRY : JMS 2018; 53:336-352. [PMID: 29271073 DOI: 10.1002/jms.4054] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/19/2017] [Revised: 12/08/2017] [Accepted: 12/12/2017] [Indexed: 06/07/2023]
Abstract
The reactivity of a series of commonly used halogenated compounds (trihalomethanes, chlorofluorocarbon, hydrochlorofluorocarbon, fluorocarbons, and hydrofluoroolefin) with hydroxide and oxygen anion is studied in a compact Fourier transform ion cyclotron resonance. O- is formed by dissociative electron attachment to N2 O and HO- by a further ion-molecule reaction with ammonia. Kinetic experiments are performed by increasing duration of introduction of the studied molecule at a constant pressure. Hydroxide anion reactions mainly proceed by proton transfer for all the acidic compounds. However, nucleophilic substitution is observed for chlorinated and brominated compounds. For fluorinated compounds, a specific elimination of a neutral fluorinated alkene is observed in our results in parallel with the proton transfer reaction. Oxygen anion reacts rapidly and extensively with all compounds. Main reaction channels result from nucleophilic substitution, proton transfer, and formal H2+ transfer. We highlight the importance of transfer processes (atom or ion) in the intermediate ion-neutral complex, explaining part of the observed reactivity and formed ions. In this paper, we present the first reactivity study of anions with HFO 1234yf. Finally, the potential of O- and HO- as chemical ionization reagents for trace analysis is discussed.
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Affiliation(s)
- Clotilde Le Vot
- Laboratoire de Chimie Physique, CNRS, Université Paris Sud, F-91405, Orsay, France
| | - Joël Lemaire
- Laboratoire de Chimie Physique, CNRS, Université Paris Sud, F-91405, Orsay, France
| | - Pascal Pernot
- Laboratoire de Chimie Physique, CNRS, Université Paris Sud, F-91405, Orsay, France
| | - Michel Heninger
- Laboratoire de Chimie Physique, CNRS, Université Paris Sud, F-91405, Orsay, France
- AlyXan, Juvisy-sur-Orge, France
| | - Hélène Mestdagh
- Laboratoire de Chimie Physique, CNRS, Université Paris Sud, F-91405, Orsay, France
| | - Essyllt Louarn
- Laboratoire de Chimie Physique, CNRS, Université Paris Sud, F-91405, Orsay, France
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Schaab J, Schwab M, Kratzert D, Schwabedissen J, Stammler HG, Mitzel NW, Krossing I. The perfluorinated alcohols c-C 6F 11OH, c-C 6F 10-1,1-(OH) 2 and c-C 6F 10-1-(CF 3)OH. Chem Commun (Camb) 2018; 54:9294-9297. [DOI: 10.1039/c8cc05148h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The thermally unstable α-fluoroalcohol undecafluorocyclohexanol (c-C6F11OH) was prepared by addition of hydrogen fluoride to the corresponding ketone.
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Affiliation(s)
- Jonas Schaab
- Albert-Ludwigs-Universität Freiburg
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum FMF
- D-79104 Freiburg
- Germany
| | - Miriam Schwab
- Albert-Ludwigs-Universität Freiburg
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum FMF
- D-79104 Freiburg
- Germany
| | - Daniel Kratzert
- Albert-Ludwigs-Universität Freiburg
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum FMF
- D-79104 Freiburg
- Germany
| | - Jan Schwabedissen
- Universität Bielefeld
- Lehrstuhl für Anorganische und Strukturchemie
- Centrum für Molekulare Materialien
- D-33615 Bielefeld
- Germany
| | - Hans-Georg Stammler
- Universität Bielefeld
- Lehrstuhl für Anorganische und Strukturchemie
- Centrum für Molekulare Materialien
- D-33615 Bielefeld
- Germany
| | - Norbert W. Mitzel
- Universität Bielefeld
- Lehrstuhl für Anorganische und Strukturchemie
- Centrum für Molekulare Materialien
- D-33615 Bielefeld
- Germany
| | - Ingo Krossing
- Albert-Ludwigs-Universität Freiburg
- Institut für Anorganische und Analytische Chemie and Freiburger Materialforschungszentrum FMF
- D-79104 Freiburg
- Germany
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11
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Rijs NJ, González-Navarrete P, Schlangen M, Schwarz H. Penetrating the Elusive Mechanism of Copper-Mediated Fluoromethylation in the Presence of Oxygen through the Gas-Phase Reactivity of Well-Defined [LCuO](+) Complexes with Fluoromethanes (CH(4-n)Fn, n = 1-3). J Am Chem Soc 2016; 138:3125-35. [PMID: 26859159 DOI: 10.1021/jacs.5b12972] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Traveling wave ion mobility spectrometry (TWIMS) isomer separation was exploited to react the particularly well-defined ionic species [LCuO](+) (L = 1,10-phenanthroline) with the neutral fluoromethane substrates CH(4-n)Fn (n = 1-3) in the gas phase. Experimentally, the monofluoromethane substrate (n = 1) undergoes both hydrogen-atom transfer, forming the copper hydroxide complex [LCuOH](•+) and concomitantly a CH2F(•) radical, and oxygen-atom transfer, yielding the observable ionic product [LCu](+) plus the neutral oxidized substrate [C,H3,O,F]. DFT calculations reveal that the mechanism for both product channels relies on the initial C-H bond activation of the substrate. Compared to nonfluorinated methane, the addition of fluorine to the substrate assists the reactivity through a lowering of the C-H bond energy and reaction preorganization (through noncovalent interaction in the encounter complex). A two-state reactivity scenario is mandatory for the oxidation, which competitively results in the unusual fluoromethanol product, CH2FOH, or the decomposed products, CH2O and HF, with the latter channel being kinetically disfavored. Difluoromethane (n = 2) is predicted to undergo the analogous reactions at room temperature, although the reactions are less favored than those of monofluoromethane. The reaction of trifluoromethane (n = 3, fluoroform) through C-H activation is kinetically hindered under ambient conditions but might be expected to occur in the condensed phase upon heating or with further lowering of reaction barriers through templation with counterions, such as potassium. Overall, formation of CH(3-n)Fn(•) and CH(3-n)FnOH occurs under relatively gentle energetic conditions, which sheds light on their potential as reactive intermediates in fluoromethylation reactions mediated by copper in the presence of oxygen.
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Affiliation(s)
- Nicole J Rijs
- Institute of Nanotechnology, Karlsruhe Institute of Technology , Hermann-von-Helmholtz Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
| | | | - Maria Schlangen
- Institut für Chemie, Technische Universität Berlin , Straße des 17. Juni 115, 10623 Berlin, Germany
| | - Helmut Schwarz
- Institut für Chemie, Technische Universität Berlin , Straße des 17. Juni 115, 10623 Berlin, Germany
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12
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Baxter AF, Christe KO, Haiges R. Convenient Access to α‐Fluorinated Alkylammonium Salts. Angew Chem Int Ed Engl 2015; 54:14535-8. [DOI: 10.1002/anie.201507177] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Amanda F. Baxter
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, CA 90089‐1661 (USA)
| | - Karl O. Christe
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, CA 90089‐1661 (USA)
| | - Ralf Haiges
- Loker Hydrocarbon Research Institute and Department of Chemistry, University of Southern California, Los Angeles, CA 90089‐1661 (USA)
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13
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Baxter AF, Christe KO, Haiges R. Einfacher Zugang zu α-Fluoralkylammoniumsalzen. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201507177] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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14
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Rossabi SM, Smith KC, Heard GL, Holmes BE. Unimolecular Rate Constants for the HF and HCl Elimination Reactions from Chemically Activated CF 2
ClSH. INT J CHEM KINET 2015. [DOI: 10.1002/kin.20915] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Samuel M. Rossabi
- Department of Chemistry; University of North Carolina at Asheville; Asheville NC 28804-8511
| | - Kylie C. Smith
- Department of Chemistry; University of North Carolina at Asheville; Asheville NC 28804-8511
| | - George L. Heard
- Department of Chemistry; University of North Carolina at Asheville; Asheville NC 28804-8511
| | - Bert E. Holmes
- Department of Chemistry; University of North Carolina at Asheville; Asheville NC 28804-8511
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15
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Demarais NJ, Wang ZC, Snow TP, Bierbaum VM. Gas-Phase Reactions of CF + with Molecules of Interstellar Relevance. J Phys Chem A 2015; 119:4329-35. [DOI: 10.1021/jp507290q] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Nicholas J. Demarais
- Department
of Chemistry and Biochemistry, University of Colorado, 215 UCB, Boulder, Colorado 80309-0215, United States
| | - Zhe-Chen Wang
- Department
of Chemistry and Biochemistry, University of Colorado, 215 UCB, Boulder, Colorado 80309-0215, United States
| | - Theodore P. Snow
- Department
of Astrophysical and Planetary Sciences, University of Colorado, 391 UCB, Boulder, Colorado 80309-0391, United States
- Center
for Astrophysics and Space Astronomy, University of Colorado, 389 UCB, Boulder, Colorado 80309-0389, United States
| | - Veronica M. Bierbaum
- Department
of Chemistry and Biochemistry, University of Colorado, 215 UCB, Boulder, Colorado 80309-0215, United States
- Center
for Astrophysics and Space Astronomy, University of Colorado, 389 UCB, Boulder, Colorado 80309-0389, United States
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16
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Jelier BJ, Howell JL, Montgomery CD, Leznoff DB, Friesen CM. A Convenient Route to Tetraalkylammonium Perfluoroalkoxides from Hydrofluoroethers. Angew Chem Int Ed Engl 2015; 54:2945-9. [DOI: 10.1002/anie.201410639] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2014] [Revised: 12/10/2014] [Indexed: 12/18/2022]
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17
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Jelier BJ, Howell JL, Montgomery CD, Leznoff DB, Friesen CM. A Convenient Route to Tetraalkylammonium Perfluoroalkoxides from Hydrofluoroethers. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201410639] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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18
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Vereecken L, Crowley JN, Amedro D. Theoretical study of the OH-initiated atmospheric oxidation mechanism of perfluoro methyl vinyl ether, CF3OCFCF2. Phys Chem Chem Phys 2015; 17:28697-704. [DOI: 10.1039/c5cp04839g] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The fluorinated product glycolaldehyde can be catalytically converted to glyoxal + HF by H2O.
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Affiliation(s)
- L. Vereecken
- Max Planck Institute for Chemistry
- Atmospheric Sciences
- Mainz
- Germany
| | - J. N. Crowley
- Max Planck Institute for Chemistry
- Atmospheric Sciences
- Mainz
- Germany
| | - D. Amedro
- Max Planck Institute for Chemistry
- Atmospheric Sciences
- Mainz
- Germany
- Division of Chemistry and Chemical Engineering
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19
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Martínez-Salvador S, Forniés J, Martín A, Menjón B, Usón I. Stepwise Degradation of Trifluoromethyl Platinum(II) Compounds. Chemistry 2012; 19:324-37. [DOI: 10.1002/chem.201202648] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2012] [Indexed: 11/07/2022]
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20
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21
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Long B, Tan XF, Long ZW, Ren DS, Zhang WJ. Theoretical Study on Decomposition of CF3OH Catalyzed by Water Dimer and Ammonia. CHINESE J CHEM PHYS 2011. [DOI: 10.1088/1674-0068/24/01/16-21] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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22
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23
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Buszek RJ, Francisco JS. The Gas-Phase Decomposition of CF3OH with Water: A Radical-Catalyzed Mechanism. J Phys Chem A 2009; 113:5333-7. [PMID: 19348491 DOI: 10.1021/jp900642q] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Robert J. Buszek
- Department of Chemistry, Purdue University, West Lafayette, Indiana 47907-2084
| | - Joseph S. Francisco
- Department of Chemistry, Purdue University, West Lafayette, Indiana 47907-2084
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24
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Inoue Y, Kawasaki M, Wallington T, Hurley M. Atmospheric chemistry of CF3CH2CF2CH3 (HFC-365mfc): Kinetics and mechanism of chlorine atom initiated oxidation, infrared spectrum, and global warming potential. Chem Phys Lett 2008. [DOI: 10.1016/j.cplett.2008.07.054] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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25
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Matus MH, Nguyen MT, Dixon DA, Christe KO. Thermochemical Parameters of CHFO and CF2O. J Phys Chem A 2008; 112:4973-81. [DOI: 10.1021/jp800103y] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Myrna H. Matus
- Department of Chemistry, The University of Alabama, Shelby Hall, Tuscaloosa, Alabama 35487-0336, Department of Chemistry, University of Leuven, B-3001 Leuven, Belgium, and Loker Research Institute and Department of Chemistry, University of Southern California, California 90089-1661
| | - Minh Tho Nguyen
- Department of Chemistry, The University of Alabama, Shelby Hall, Tuscaloosa, Alabama 35487-0336, Department of Chemistry, University of Leuven, B-3001 Leuven, Belgium, and Loker Research Institute and Department of Chemistry, University of Southern California, California 90089-1661
| | - David A. Dixon
- Department of Chemistry, The University of Alabama, Shelby Hall, Tuscaloosa, Alabama 35487-0336, Department of Chemistry, University of Leuven, B-3001 Leuven, Belgium, and Loker Research Institute and Department of Chemistry, University of Southern California, California 90089-1661
| | - Karl O. Christe
- Department of Chemistry, The University of Alabama, Shelby Hall, Tuscaloosa, Alabama 35487-0336, Department of Chemistry, University of Leuven, B-3001 Leuven, Belgium, and Loker Research Institute and Department of Chemistry, University of Southern California, California 90089-1661
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