An FTIR study of the products of the reaction between CH2((X)over-tilde(3)B(1)) and NO

被引：28
|
作者：
Grussdorf, J [1 ]
Temps, F [1 ]
Wagner, HG [1 ]
机构：
[1] MAX PLANCK INST STROMUNGSFORSCH,D-37073 GOTTINGEN,GERMANY
来源：
BERICHTE DER BUNSEN-GESELLSCHAFT-PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 1997年 / 101卷 / 01期
关键词：
carbenes; chemical kinetics; elementary reactions; radicals;
D O I：
10.1002/bbpc.19971010118
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 product channels were investigated of the reaction between CH2((X) over bar(3) B-1) and NO in the gas phase at room temperature and near ambient pressure. Mixtures of CH2CO/NO/Ar were photolyzed at lambda = 312 nn in a static reactor. The reaction products were analyzed by Fourier transform infrared (FTIR) spectroscopy. The main product (approximate to 84%) was found to be fulminic acid, HCNO. A second channel (approximate to 15%) was found to lead to HCN. Other products which were detected include CO, N2O, H2O, HONO, H2CO, and CO2. These are formed (except for the CO from the CH2CO photodissociation) in consecutive reactions of the accompanying H atoms and OH radicals from the HCNO and HCN reaction channels.
引用
收藏
页码：134 / 138
页数：5
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