ABSOLUTE RATE CONSTANT FOR THE REACTION OF CH WITH O2

被引：66

作者：

MESSING, I

SADOWSKI, CM

FILSETH, SV

机构：

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 66卷 / 01期

关键词：

D O I：

10.1016/0009-2614(79)80375-9

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：

CH(X3II) has been produced in the multiple-photon dissociation of methylamine by a TEA CO2 laser. Laser-induced fluorescence has been used to measure relative CH concentrations as a function of time and added gas pressures. Chemiluminescence which accompanies the reaction is due to the production of OH(A 2Σ+) in the reaction. The rate constant obtained from the fluorescence experiments is (3.3 ± 0.4) × 10-11 cm3 molecule-1 s-1 at 298 K, in agreement with that deduced from the chemiluminescence signal. © 1979.

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页码：95 / 99

页数：5

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