A STUDY OF HOCO RESONANCES IN THE OH+CO-]CO2+H REACTION

被引：60

作者：

HERNANDEZ, MI

CLARY, DC

机构：

[1] Department of Chemistry, University of Cambridge, Cambridge CB2 1EW, Lensfield Road

来源：

JOURNAL OF CHEMICAL PHYSICS | 1994年 / 101卷 / 04期

关键词：

D O I：

10.1063/1.467593

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：

Quasibound states of the HOCO intermediate in the reaction OH+CO-->H+CO2 are studied by means of the stabilization method. A reduced-dimensionality model is used. The calculated resonance positions and lifetimes agree well with previous quantum scattering calculations. Most of the quasibound states can be assigned approximately to a vibrational excitation in the higher frequency OH vibration and different progressions in the HO-CO stretching mode. Some interesting mode-specific effects in the dynamics of the unimolecular decay are predicted.

引用

页码：2779 / 2784

页数：6

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