首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Reaction Rates of t-Butyl and Pivaloyl Radicals in Solution
Authors:Hans Schuh  Edwin J Hamilton  Henning Paul  Hanns Fischer
Abstract:The rate constants of the unimolecular decomposition of the pivaloyl radical (kD) and of the bimolecular self terminations of pivaloyl (k1) and t-butyl radicals (k2) in liquid methylcyclopentane are determined by ESR.-spectroscopy: equation image The viscosity dependence of (k2) is analysed with respect to diffusion control of the reaction. Comparison of (kD) values of different acyl radicals reveals a strong dependence of the activation energies on radical structure.
Keywords:
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号