Kinetics of the gas-phase reactions of chlorine atoms with CH2F2, CH3CCl3 and CF3CFH2 over the temperature range 253 – 551 K
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Relative rate techniques were used to study the title reactions in 930–1200 mbar
of N2 diluent. The reaction rate coefficients measured in the present work are summarized
by the expressions k(Cl+CH2F2) = 1.19×10-17 T 2 exp(-1023/T ) cm3 molecule-1 s-1 (253–
553 K), k(Cl+CH3CCl3) = 2.41×10-12 exp(-1630/T ) cm3 molecule-1 s-1 (253–313 K), and
k(Cl+CF3CFH2) = 1.27×10-12 exp(-2019/T ) cm3 molecule-1 s-1 (253–313 K). Results are
discussed with respect to the literature data.
of N2 diluent. The reaction rate coefficients measured in the present work are summarized
by the expressions k(Cl+CH2F2) = 1.19×10-17 T 2 exp(-1023/T ) cm3 molecule-1 s-1 (253–
553 K), k(Cl+CH3CCl3) = 2.41×10-12 exp(-1630/T ) cm3 molecule-1 s-1 (253–313 K), and
k(Cl+CF3CFH2) = 1.27×10-12 exp(-2019/T ) cm3 molecule-1 s-1 (253–313 K). Results are
discussed with respect to the literature data.
| Originalsprog | Engelsk |
|---|---|
| Tidsskrift | International Journal of Chemical Kinetics |
| Vol/bind | 41 |
| Udgave nummer | 6 |
| Sider (fra-til) | 401 – 406 |
| Antal sider | 6 |
| ISSN | 0538-8066 |
| Status | Udgivet - 5 okt. 2009 |
Bibliografisk note
Paper id:: DOI 10.1002/kin.20398
ID: 17111962