Gold catalyzes the Sonogashira coupling reaction without the requirement of palladium impurities

被引：143

作者：

Corma, Avelino ^{[1
]}

Juarez, Raquel ^{[1
]}

Boronat, Mercedes ^{[1
]}

Sanchez, Felix ^{[2
]}

Iglesias, Marta ^{[3
]}

Garcia, Hermenegildo ^{[1
]}

机构：

[1] Univ Politecn Valencia, Inst Univ Tecnol Quim CSIC UPV, Valencia 46022, Spain

[2] Inst Quim Organ CSIC, Madrid 28006, Spain

[3] Inst Ciencia Mat Madrid CSIC, Madrid 28049, Spain

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 05期

关键词：

PHENYLACETYLENE; NANOPARTICLES; GOLD(III);

D O I：

10.1039/c0cc04564k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

By a combination of kinetic and theoretical studies it is concluded that gold is intrinsically active to perform the Sonogashira coupling reaction between phenylacetylene and iodobenzene. The presence of Pd impurities is not mandatory for catalyst activity.

引用

页码：1446 / 1448

页数：3

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