Ternary complex formation inducing large expansions of chemomechanical polymers by metal chelators, aminoacids and peptides as effectors

被引：16

作者：

Lomadze, N ^{[1
]}

Schneider, HM ^{[1
]}

机构：

[1] Univ Saarland, FR Organ Chem, D-66041 Saarbrucken, Germany

来源：

TETRAHEDRON LETTERS | 2005年 / 46卷 / 05期

关键词：

supramolecular metal complexes; intelligent materials; chemomechanical polymers; peptides; aminoacids;

D O I：

10.1016/j.tetlet.2004.12.032

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

Formation of supramolecular tertiary complexes within a functionalized hydrogel are shown for the first time to le-ad to large macroscopic motions with biologically important effectors such as aminoacids and peptides. The mechanical motion, can he made reversible by the addition of external metal ion complexing agents, and represent also chemical logical gate functions. operating without external devices or power supply. (C) 2004 Elsevier Ltd. All rights reserved.

引用

页码：751 / 754

页数：4