TRANSFORMATION OF ELECTRONIC-STRUCTURE OF DIARYLDIAZOMETHANE RADICAL CATIONS AS STUDIED BY CYCLIC VOLTAMMETRY

被引：4

作者：

ISHIGURO, K

IKEDA, M

SAWAKI, Y

机构：

来源：

CHEMISTRY LETTERS | 1991年 / 03期

关键词：

D O I：

10.1246/cl.1991.511

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The anodic oxidation of diaryldiazomethanes has been studied by cyclic voltammetry in CH2Cl2 at low temperature. It is shown that the initially formed pi-radical cations are converted to sigma-radical cations, which have a more negative reduction potential. The rate constant for the transformation of pi- to sigma-radicals could be determined for the typical case of dimesityldiazomethane by means of digital simulation of the cyclic voltammogram.

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页码：511 / 514

页数：4

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