Hydroxyl-radical formation in the gas-phase ozonolysis of 2-methylbut-2-ene

被引：24

作者：

Marston, G ^{[1
]}

McGill, CD ^{[1
]}

Rickard, AR ^{[1
]}

机构：

[1] Univ Reading, Dept Chem, Reading RG6 6AD, Berks, England

来源：

GEOPHYSICAL RESEARCH LETTERS | 1998年 / 25卷 / 12期

关键词：

D O I：

10.1029/98GL01588

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Relative rate constants have been measured for the reactions of eight pairs of organic compounds with the reactive species formed in the reaction of ozone with 2-methylbut-2-ene. A total of eight compounds were studied, including three alkanes, two alkenes, two conjugated alkenes and one aromatic hydrocarbon. With the exception of one pair of compounds (cyclohexane/2-methylpropane), the relative rate constants obtained are consistent with the assumption that the reactive intermediate is the hydroxyl radical, OH. The origin of the anomalous result for the cyclohexane/2-methylpropane pair is not clear.

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页码：2177 / 2180

页数：4

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