Reversible switching between macrocyclic and polymeric states by morphological control in a constitutional dynamic system

被引：58

作者：

Ulrich, Sebastien ^{[1
]}

Lehn, Jean-Marie ^{[1
]}

机构：

[1] Inst Sci & Ingn Supramol, F-67083 Strasbourg, France

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2008年 / 47卷 / 12期

关键词：

constitutional dynamic chemistry; dynamic polymers; macrocycles; molecular devices; self-assembly;

D O I：

10.1002/anie.200704946

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) Exchanging loose ends: The combination of a morphologically controlled core and reversible covalent linkages allows the reversible switching of a dynamic system between two states, a macrocyclic and a polymeric one (see picture). The process demonstrates that a constitutional dynamic system may undergo a constitutional change on modification of morphological information. © 2008 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：2240 / 2243

页数：4