Supramolecular control of the photochemistry of stilbenes by cyclodextrins

被引：71

作者：

Herrmann, W ^{[1
]}

Wehrle, S ^{[1
]}

Wenz, G ^{[1
]}

机构：

[1] UNIV KARLSRUHE TH,INST POLYMER,D-76187 KARLSRUHE,GERMANY

来源：

CHEMICAL COMMUNICATIONS | 1997年 / 18期

关键词：

D O I：

10.1039/a703485g

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Upon UV irradiation in the presence of beta-cyclodextrin, (E)-4,4'-bis(dimethylammoniomethyl)stilbene is transformed to the (Z)-isomer, but in the presence of gamma-cyclodextrin only the [2 + 2]-cycloaddition products are obtained; the products are a molecular imprint of the cavity of the cyclodextrin.

引用

页码：1709 / 1710

页数：2

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