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Hydrogen abstraction from trichlorosilane by the trichloromethyl and 1,1‐dichlorotrifluoroethyl radicals
Author(s) -
Ormson B. N.,
Perrymore W. D.,
White M. L.
Publication year - 1977
Publication title -
international journal of chemical kinetics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.341
H-Index - 68
eISSN - 1097-4601
pISSN - 0538-8066
DOI - 10.1002/kin.550090414
Subject(s) - trichlorosilane , chemistry , radical , hydrogen atom abstraction , abstraction , hydrogen , computational chemistry , photochemistry , organic chemistry , silicon , philosophy , epistemology
Abstract The Arrhenius parameters for the reactionsandhave been measured. Reaction (2a) was generated and studied by the photolysis of tetrachloromethane in the presence of trichlorosilane and reaction(2b) by the photolysis of 1,1,1,‐trichlorotrifluoroethane in the presence of trichlorosilane. The measured data are given by the expressions\documentclass{article}\pagestyle{empty}\begin{document}$$ \begin{array}{rcl} {{\rm log}_{{\rm 10}} k_{2{\rm a}}} & = & {11.06 - \frac{{8760}}{{4.57T}}} \\ {{\rm log}_{{\rm 10}} k_{2{\rm b}}} & = & {11.18 - \frac{{8980}}{{4.57T}}} \\ \end{array} $$\end{document} .