Kinetics of the reaction of CF3O2 radicals with O(P-3) atoms

被引：15

作者：

Biggs, P ^{[1
]}

CanosaMas, CE ^{[1
]}

Shallcross, DE ^{[1
]}

Vipond, A ^{[1
]}

Wayne, RP ^{[1
]}

机构：

[1] UNIV CAMBRIDGE,DEPT CHEM,CTR ATMOSPHER SCI,CAMBRIDGE CB2 1EW,ENGLAND

来源：

JOURNAL OF THE CHEMICAL SOCIETY-FARADAY TRANSACTIONS | 1997年 / 93卷 / 15期

关键词：

D O I：

10.1039/a701933e

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A discharge fast-flow tube equipped with laser-induced fluorescence detection for NO2, produced from the titration of CF3O2 with NO, and chemiluminescence detection for O(P-3), was employed to determine the rate constant for the reaction CF3O2 + O(P-3) --> products, at T = 296 +/- 1 K and P = ca. 2 Torr. The rate constant was found to be (6.3 +/- 1.0) x 10(-11) cm(3) molecule(-1) s(-1). Some implications of the results for atmospheric chemistry are discussed.

引用

页码：2477 / 2480

页数：4

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