COMPARISON BETWEEN THE PHOTO INDUCED CHEMICAL-REACTION IN THE NO2-C2H4 VANDERWAALS COMPLEX AND THE O+C2H4 GAS-PHASE REACTION

被引：10
作者：
LOISON, JC
DEDONDERLARDEUX, C
JOUVET, C
SOLGADI, D
机构：
来源：
BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1992年 / 96卷 / 09期
关键词：
CLUSTERS; ELEMENTARY REACTIONS; FLUORESCENCE; GASES; MOLECULAR BEAMS; PHOTOCHEMISTRY;
D O I：
10.1002/bbpc.19920960910
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 photodissociation of NO2 within NO2 - C2H4 Complexes or small clusters excited at 355 and 266 nm leads to the formation of vibrationally and rotationally cold vinoxy radicals (CH2CHO.). On the other hand, the vinoxy radicals produced in gas phase thermal collisions are vibrationally and rotationally hot. Comparison between these experiments seems to show that two different competitive reaction paths are responsible for the different internal energy content in the vinoxy radical.
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页码：1142 / 1148
页数：7
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