EXCHANGE REACTION OF ACETYL FLUORIDE AND ACETYL HEXAFLUOROARSENATE

被引：3

作者：

LUNAZZI, L

BROWNSTE.S

机构：

[1] Division of Applied Chemistry, National Research Council, Ottawa

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1969年 / 91卷 / 11期

关键词：

D O I：

10.1021/ja01039a035

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

From the temperature dependence of the exchange rate of the methyl protons between acetyl fluoride and acetyl hexafluoroarsenate an Arrhenius activation energy of 11.0 ± 0.4 kcal/mol and a preexponential factor of 108.9±0.3 were obtained. From the concentration dependence of the exchange rate the reaction was found to be one-half order in acetyl hexafluoroarsenate and zero order in acetyl fluoride. © 1969, American Chemical Society. All rights reserved.

引用

页码：3034 / &

共 9 条

[1]

Bethell D., 1967, CARBONIUM IONS INTRO

[2]

BROUWER DM, 1965, DISCUSS FARADAY SOC, P121

[3] INTERMOLECULAR FLUORINE EXCHANGE BETWEEN TETRABUTYLAMMONIUM HEXAFLUOROPHOSPHATE AND BF3 OR PF5 [J].