Synergistic effect of the Pd-Ni bimetal/carbon nanofiber composite catalyst in Suzuki coupling reaction

被引：44

作者：

Bao, Guangyang ^{[1
]}

Bai, Jie ^{[1
]}

Li, Chunping ^{[1
]}

机构：

[1] Inner Mongolia Univ Technol, Chem Engn Coll, Hohhot 010051, Peoples R China

来源：

ORGANIC CHEMISTRY FRONTIERS | 2019年 / 6卷 / 03期

基金：

中国国家自然科学基金;

关键词：

CORE-SHELL NANOPARTICLES; DOPED POROUS CARBON; ALLOY NANOPARTICLES; PALLADIUM CATALYST; MIYAURA REACTIONS; PD(II) CATALYST; GREEN SYNTHESIS; NANOCATALYST; PERFORMANCE; ACTIVATION;

D O I：

10.1039/c8qo01100a

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The palladium-catalyzed Suzuki coupling reaction is one of the most efficient strategies for constructing a carbon-carbon bond. In recent years, bimetallic catalysts have become candidates for the Suzuki coupling reaction. In this work, palladium-nickel without any ligands was successfully loaded on carbon nanofibers as a kind of bimetallic catalyst for the Suzuki coupling reaction. Introducing nickel atoms into the catalyst not only decreased the preparation cost but also enhanced the catalytic ability due to the synergistic effect of Pd and Ni. The Pd1Ni4/CNF shows stable catalytic activity and could be reused ten times. Possible mechanisms are also proposed.

引用

页码：352 / 361

页数：10

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