MEASUREMENT OF PRODUCT BRANCHING RATIOS OF THE NCO+NO REACTION

被引:81
作者
COOPER, WF [1 ]
HERSHBERGER, JF [1 ]
机构
[1] N DAKOTA STATE UNIV,DEPT CHEM,FARGO,ND 58105
关键词
D O I
10.1021/j100181a046
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 reaction NCO + NO --> products was studied at room temperature using pulsed laser photolysis with time-resolved infrared diode laser detection. CO2, CO, and N2O reaction products were detected by infrared absorption under quantum-state relaxed conditions to provide absolute number densities of each species. The results indicate that three product channels are active: CO2 + N2 is the most important channel, with CO + N2 + O and N2O + CO also contributing significantly.
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页码:771 / 775
页数:5
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