Crossref journal-article
Wiley
International Journal of Chemical Kinetics (311)
Abstract

AbstractA variety of relative and absolute techniques have been used to measure the reactivity of fluorine atoms with a series of halogenated organic compounds and CO. The following rate constants were derived, in units of cm3 molecule−1 s−1: CH3F, (3.7 ± 0.8) × 10−11, CH3Cl, (3.3 ± 0.7) × 10−11; CH3Br, (3.0 ± 0.7) × 10−11; CF2H2, (4.3 ± 0.9) × 10−12; CO, (5.5 ± 1.0) × 10−13 (in 700 torr total pressure of N2 diluent); CF3H, (1.4 ± 0.4) × 10−13; CF3CCl2H (HCFC‐123), (1.2 ± 0.4) × 10−12; CF3CFH2 (HFC‐134a), (1.3 ± 0.3) × 10−12, CHF2CHF2 (HFC‐134), (1.0 ± 0.3) × 10−12; CF2ClCH3 (HCFC‐42b), (3.9 ± 0.9) × 10−12, CF2HCH3 (HFC‐152a), (1.7 ± 0.4) × 10−11; and CF3CF2H (HFC‐125), (3.5 ± 0.8) × 10−13. Quoted errors are statistical uncertainties (2σ). For rate constants derived using relative rate techniques, an additional uncertainty has been added to account for potential systematic errors in the reference rate constants used. Experiments were performed at 295 ± 2 K. Results are discussed with respect to the previous literature data and to the interpretation of laboratory studies of the atmospheric chemistry of HCFCs and HFCs. © 1993 John Wiley & Sons, Inc.

Bibliography

Wallington, T. J., Hurley, M. D., Shi, J., Maricq, M. M., Sehested, J., Nielsen, O. J., & Ellermann, T. (1993). A kinetic study of the reaction of fluorine atoms with CH3F, CH3Cl, CH3Br, CF2H2, CO, CF3H, CF3CHCl2, CF3CH2F, CHF2CHF2, CF2ClCH3, CHF2CH3, and CF3CF2H at 295 ± 2 K. International Journal of Chemical Kinetics, 25(8), 651–665. Portico.

Authors 7
  1. Timothy J. Wallington (first)
  2. Michael D. Hurley (additional)
  3. Jichun Shi (additional)
  4. M. Matti Maricq (additional)
  5. Jens Sehested (additional)
  6. Ole J. Nielsen (additional)
  7. Thomas Ellermann (additional)
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Dates
Type When
Created 20 years, 7 months ago (Jan. 1, 2005, 11 p.m.)
Deposited 1 year, 9 months ago (Oct. 26, 2023, 12:16 a.m.)
Indexed 1 month, 3 weeks ago (July 2, 2025, 1:30 p.m.)
Issued 32 years ago (Aug. 1, 1993)
Published 32 years ago (Aug. 1, 1993)
Published Online 20 years, 10 months ago (Sept. 30, 2004)
Published Print 32 years ago (Aug. 1, 1993)
Funders 0

None

@article{Wallington_1993, title={A kinetic study of the reaction of fluorine atoms with CH3F, CH3Cl, CH3Br, CF2H2, CO, CF3H, CF3CHCl2, CF3CH2F, CHF2CHF2, CF2ClCH3, CHF2CH3, and CF3CF2H at 295 ± 2 K}, volume={25}, ISSN={1097-4601}, url={http://dx.doi.org/10.1002/kin.550250806}, DOI={10.1002/kin.550250806}, number={8}, journal={International Journal of Chemical Kinetics}, publisher={Wiley}, author={Wallington, Timothy J. and Hurley, Michael D. and Shi, Jichun and Maricq, M. Matti and Sehested, Jens and Nielsen, Ole J. and Ellermann, Thomas}, year={1993}, month=aug, pages={651–665} }