Hydrogen Abstraction from Dimethyl Sulfide by Trifluoromethyl Radicals
Open Access
- 1 January 1979
- journal article
- Published by CSIRO Publishing in Australian Journal of Chemistry
- Vol. 32 (9) , 2077-2078
- https://doi.org/10.1071/ch9792077
Abstract
Additional data are presented for hydrogen abstraction from (CH3)2,S by CF3 radicals CF3+(CH3)2S → CF3H+CH2SCH2 (1) leading to a revised value for the rate constant (k in cm3 mol-1 s-1, E in J mol-1): logk1 = (11�83�0�06)-(26910�450)/19.16T Combination of these results with thermochemical data gives a revised value of logk-1 = 11�9-61800/19�145Tfor the rate constant of the reverse reaction.Keywords
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