Alkynylcopper(I) polymers and their use in a mechanistic study of alkyne-azide click reactions

被引：80

作者：

Buckley, Benjamin R. ^{[1
]}

Dann, Sandra E. ^{[1
]}

Harris, Daniel P. ^{[1
]}

Heaney, Harry ^{[1
]}

Stubbs, Emma C. ^{[1
]}

机构：

[1] Univ Loughborough, Dept Chem, Loughborough LE11 3TU, Leics, England

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 13期

关键词：

1,4-DISUBSTITUTED 1,2,3-TRIAZOLES; 1,3-DIPOLAR CYCLOADDITION; COPPER; CATALYST; ACETYLIDES;

D O I：

10.1039/b924649e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Polymeric dinuclear alkynylcopper(I) complexes, for example phenylethynylcopper(I), can be prepared by a robust method involving the interaction of terminal alkynes with copper(II) salts in acetonitrile. The use of the ladder polymers provides heterogeneous catalysts for copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions and provides important mechanistic information.

引用

页码：2274 / 2276

页数：3

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