MOLECULAR SWITCHING BY ELECTRON-TRANSFER - THE SPIROPERIMIDINE QUINONIMINE SYSTEM

被引：16

作者：

SALBECK, J

KOMISSAROV, VN

MINKIN, VI

DAUB, J ^{[1
]}

机构：

[1] UNIV REGENSBURG, INST ORGAN CHEM, UNIV STR 31, W-8400 REGENSBURG, GERMANY

[2] ROSTOV DON STATE UNIV, INST PHYS & ORGAN CHEM, ROSTOV DON, USSR

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 1992年 / 31卷 / 11期

关键词：

D O I：

10.1002/anie.199214981

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The isomerization between spiroperimidine 1 and quinonimine 2 is reversibly switchable in a multistep process. The forward reaction takes place by electron transfer, while the reverse reaction is a thermal process. The intermediate radical anions and dianions were identified and the mechanism was elucidated.

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页码：1498 / 1500

页数：3

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