Fluorine Substitution Effect on the Reaction Pathways of CH 3 CH 2 (a) and CF 3 CH 2 (a) on Ag(111)
β Scribed by Huang, W. X.; White, J. M.
- Book ID
- 118239558
- Publisher
- American Chemical Society
- Year
- 2004
- Tongue
- English
- Weight
- 145 KB
- Volume
- 108
- Category
- Article
- ISSN
- 0022-3654
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π SIMILAR VOLUMES
A 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-' s-l: CH3F, (3.7 2 0.8) X CH3C1, (3.3 2 0.71 X 10 -'I; CH3Br, (3.0 2 0.
Disproportionation/combination rate constant ratios, k , / k , , have been measured for the collision between CF3CH2CH2 and CF3 radicals to be 0.022 ? 0 002 and for CF3CH2CH2 and CF3CH2CH2 radicals to be 0.100 IT 0.002. Comparison to previous work from this laboratory for the reaction of CF3CH2CHCI