UPPER LIMIT FOR THE RATE CONSTANT OF THE BIMOLECULAR REACTION CH3+O2-]OH+H2CO AT 368-K

被引:15
作者
KLAIS, O
ANDERSON, PC
LAUFER, AH
KURYLO, MJ
机构
[1] NBS,DIV CHEM KINET,WASHINGTON,DC 20234
[2] NBS,NATL MEASUREMENT LAB,WASHINGTON,DC 20234
关键词
D O I
10.1016/0009-2614(79)80349-8
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
An upper limit for the rate constant of the bimolecular reaction CH3 + O2 - OH + H2CO at 368 K has been measured by monitoring OH using the flash photolysis-resonance fluorescence technique. Careful modeling of the system in conjunction with statistical analysis indicates upper limit of k ≤ 3 x 10-16cm3 molec-1 s-1. The rate constant of the reaction of OH with azomethane has also been measured. © 1979.
引用
收藏
页码:598 / 601
页数:4
相关论文
共 14 条
[11]  
WALKER RW, 1977, GAS KINETICS ENERGY, V2, P296
[12]  
WALKER RW, 1975, REACTION KINETICS, V1, P161
[13]   REACTIONS OF METHYL RADICALS WITH ATOMIC AND MOLECULAR-OXYGEN [J].
WASHIDA, N ;
BAYES, KD .
INTERNATIONAL JOURNAL OF CHEMICAL KINETICS, 1976, 8 (05) :777-794
[14]  
1978, NBS531 US DEP COMM S