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The kinetics of the reactions of methyl radicals with Br2, Cl2, and BrCl

✍ Scribed by Brian S. Evans; Eric Whittle

Publisher: John Wiley and Sons
Year: 1978
Tongue: English
Weight: 582 KB
Volume: 10
Category: Article
ISSN: 0538-8066
DOI: 10.1002/kin.550100708

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✦ Synopsis

Abstract

A general competitive method is described for the study of the kinetics of the reactions of radicals with halogens and interhalogen compounds in the gas phase. The method is applied to the reactions
equation image
over the temperature range of 48°–199°C. It is found that
where Θ=2.303RT J/mol. Also

There is no correlation between differences in activation energies and differences in enthalpy changes for these reactions, but polar effects may be important in reactions (7) and (8).

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