A LIGHT-INDUCED MOLECULAR SHUTTLE BASED ON A [2]ROTAXANE-DERIVED TRIAD

被引：110

作者：

BENNISTON, AC ^{[1
]}

HARRIMAN, A ^{[1
]}

机构：

[1] UNIV TEXAS,CTR FAST KINET RES,AUSTIN,TX 78712

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1993年 / 32卷 / 10期

关键词：

D O I：

10.1002/anie.199314591

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Light‐induced charge separation, rapid intrarotaxane electron transfer over a short distance, migration of the two rotaxane components relative to each other, and a slow intrarotaxane electron transfer over a longer distance are the steps that enable molecular shuttle motion (see scheme on the right). Ferrocene, bipyridinium, and dialkoxybenzene units play a crucial role in this process. (Figure Presented.) Copyright © 1993 by VCH Verlagsgesellschaft mbH, Germany

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页码：1459 / 1461

页数：3

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