Rate constants for reaction of the chloromethylidyne radical with olefins, alkynes, chloroalkanes, hydrogen, and oxygen
Rate constants for reaction of the chloromethylidyne radical with olefins, alkynes, chloroalkanes, hydrogen, and oxygen
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DOI：
10.1039/j19690002483
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发表时间：
1969
期刊：
影响因子：
--
通讯作者：
W. Tyerman
中科院分区：
文献类型：
--
作者：
W. Tyerman
用动力学光谱法研究了氯甲基次氯酸钠（CCI）在CF_2CCl_2 + N_2混合气中的衰减过程。在298°± 3°K下与烯烃、乙炔和丙炔反应的速率常数与它们的电离势相关，表明反应是通过π-体系的攻击发生的。测定了四氯化碳与饱和化合物、氢和氧的反应速率常数。
Decay of chloromethylidyne (CCI) in flash-photolysed CF2CCl2+ N2 mixtures was monitored by kinetic spectroscopy. Rate constants for reactions at 298°± 3°K with olefins, acetylene, and propyne correlate with their ionization potentials, suggesting that reaction occurs by attack of the π-systems. Rate constants were determined for some reactions of CCl with saturated compounds, hydrogen and oxygen.