MASS SPECTROMETRIC STUDY OF REACTIONS OF ATOMIC OXYGEN WITH ETHYLENE AND FORMALDEHYDE

被引:58
作者
HERRON, JT
PENZHORN, RD
机构
[1] National Bureau of Standards, Washington
关键词
D O I
10.1021/j100721a031
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
A mass spectrometric study has been made of the reactions of atomic oxygen with ethylene and formaldehyde. The formation of formaldehyde in the ethylene reaction is shown to be independent of the presence of molecular oxygen and is attributed to a reaction between atomic oxygen and methyl radicals. The rate constant for the reaction of atomic oxygen with formaldehyde is 9.0 × 1010 cm3 mol-1 sec-1 at 300°K.
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页码:191 / &
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