TIME RESOLVED MEASUREMENT OF CF2 FORMATION IN THE INFRARED MULTI-PHOTON DISSOCIATION OF CF2HCL

被引:65
作者
DUPERREX, R
VANDENBERGH, H
机构
[1] Institut de Chimie Physique, Ecole Polytechnique Fédérale de Lausanne
关键词
D O I
10.1063/1.438820
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
The infrared multiphoton dissociation of CF2HCl is investigated by monitoring the appearance of the CF2 product in real time during and after the laser pulse. The difluorocarbene radicals are detected quantitatively by their optical absorption in the Ā 1B 1←X̄ 1A1 band system around 250 nm. The fragmentation is studied under collision-free conditions as well as in the presence of up to 500 Torr Ar. © 1979 American Institute of Physics.
引用
收藏
页码:3613 / 3619
页数:7
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