Kinetics of the reaction of C6H5 with HBr

Ming-Chang Lin*, T. Yu

*Corresponding author for this work

研究成果: Article同行評審

40 引文 斯高帕斯(Scopus)

摘要

The rate constant for the reaction of phenyl radical with hydrogen bromide has been measured with the cavity‐ring‐down method at six temperatures between 297 and 523 K. The Arrhenius expression for the H abstraction reaction can be effectively given by: (Formula Presented.) . The values of these parameters are similar to those for the H + HBr reaction, but are in sharp contrast to those for alkyl radical reactions. The gross difference between the alkyl radical reactions and the phenyl and H‐atom reactions could be rationalized in terms of the inductive effects of these radicals as measured by Taft's σ* (polar) constants. © 1993 John Wiley & Sons, Inc.

原文English
頁(從 - 到)875-880
頁數6
期刊International Journal of Chemical Kinetics
25
發行號10
DOIs
出版狀態Published - 1 一月 1993

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