Adapting N-Heterocyclic Carbene/Azide Coupling Chemistry for Polymer Synthesis: Enabling Access to Aromatic Polytriazenes

被引：72

作者：

Coady, Daniel J. ^{[1
]}

Khramov, Dimitri M. ^{[1
]}

Norris, Brent C. ^{[1
]}

Tennyson, Andrew G. ^{[1
]}

Bielawski, Christopher W. ^{[1
]}

机构：

[1] Univ Texas Austin, Dept Chem & Biochem, Austin, TX 78712 USA

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2009年 / 48卷 / 28期

关键词：

azides; carbenes; click chemistry; coupling reactions; polymers; AZA-WITTIG POLYMERIZATION; CLICK-CHEMISTRY; THIN-FILMS; ELECTRONIC-STRUCTURE; POLYAZOMETHINES; AZIDES; ETHER; POLY(AZOMETHINE); POLYAZINES; TRIAZENES;

D O I：

10.1002/anie.200901046

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A click by any other name: Coupling bis(N-heterocyclic carbene)s with bis(azide)s afforded a novel class of conjugated polytriazenes. These polymers were rendered electrically conductive upon doping, and fluorene-containing variants exhibited luminescence. This adaptation of Nheterocyclic carbene (NHC)/azide coupling chemistry to polymer synthesis reveals the potential of NHCs as building blocks for accessing polymers having useful electronic properties. © 2009 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：5187 / 5190

页数：4

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