THE DEGENERATE ELECTRON EXCHANGE BETWEEN N,N-DIMETHYLANILINES AND THEIR RADICAL CATIONS .1. FLASH CIDNP MEASUREMENTS OF ACTIVATION PARAMETERS

被引：19
作者：
GOEZ, M
机构：
[1] Institut für Physikalische und Theoretische Chemie, Technische Universitât Braunschweig, D-3300 Braunschweig
来源：
ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE NEUE FOLGE | 1990年 / 169卷
关键词：
D O I：
10.1524/zpch.1990.169.Part_2.123
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：
The degenerate electron exchange between several para-substituted N,N-dimethylanilines and their corresponding radical cations in acetonitrile-d3 has been investigated by time resolved measurements of chemically induced dynamic nuclear polarization ("flash CIDNP"). The activation parameters for these processes have been determined. A linear correlation between DELTA-H] and DELTA-S] was found.
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页码：123 / 132
页数：10
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