Conjugated polyrotaxanes containing coordinating units: reversible copper(I) metallation-demetallation using lithium as intermediate scaffolding

被引：53

作者：

Vidal, PL

Billon, M

Divisia-Blohorn, B

Bidan, G

Kern, JM

Sauvage, JP

机构：

[1] Univ Grenoble 1, CEA, CNRS, UMR 585, F-38054 Grenoble 9, France

[2] Univ Strasbourg 1, Inst Le Bel, Lab Chim Organominerale, UMR 7513, F-67000 Strasbourg, France

来源：

CHEMICAL COMMUNICATIONS | 1998年 / 05期

关键词：

D O I：

10.1039/a708662h

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A new polyrotaxane containing a conjugated backbone has been synthesized via a copper(I) template and electropolymerisation; after decomplexation of Cu-I, remetallation is only possible if lithium is present during copper removal, as labile scaffolding able to prevent collapse of the free coordination sites and of the organic matrix.

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页码：629 / 630

页数：2

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