Kinetics of radical formation in the reaction of substituted hydroxylamines with peroxides

被引：0
|
作者：
Kartasheva, Z.S. [1 ]
Kasaikina, O.T. [1 ]
Koroteev, S.V. [1 ]
Malievskii A.D. [1 ]
机构：
[1] Russian Acad of Sciences, Moscow, Russia
来源：
Kinetics and Catalysis | 1992年 / 32卷 / 5 pt 1期
关键词：
Catalysts - Analysis - Chemical Reactions - Reaction Kinetics - Peroxides - Decomposition;
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摘要：
The kinetics of the reaction of aromatic hydroxylamines with dicyclohexyl peroxydicarbonate, benzoyl peroxide, and cumyl hydroperoxide, which involves the formation of the corresponding nitroxyl radicals, were investigated. It was found that the effective rate constants of the process in the indicated order of the peroxides. The rate constants of the reaction of the nitroxyl radicals with peroxides and peroxide radicals were determined. The contribution of these reactions to the kinetics of nitroxyl-catalyzed decomposition of the peroxides was analyzed.
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页码：982 / 986
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