EQUILIBRIUM-CONSTANT FOR THE REACTION CLO+O-2 REVERSIBLE CLO.O-2

被引:6
|
作者
DEMORE, WB
机构
[1] Jet Propulsion Laboratory, California Institute of Technology
关键词
D O I
10.1029/GL017i013p02353
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
Photolysis of cl2/cl2o/o2 mixtures at 197 K has been used to place an upper limit of 4 X 10(-18) cm3 on the equilibrium constant for the c10 + o2 < -- > ClO.O2 reaction at the temperature. This value is three orders of magnitude below the current NASA recommendation [DeMore et al., 1990]. Estimating S(o) (ClO.O2) as 73 cal/mol-K, the bond energy for the complex is less than 7.7 kcal/mole.
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页码:2353 / 2355
页数:3
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