文献类型：期刊文献

英文题名：Polymerized functional ionic liquid supported Pd nanoparticle catalyst for reductive homocoupling of aryl halides

作者：Wang, Jiayi[1];Li, Yuan[1];Li, Pinzhen[1];Song, Gonghua[1]

机构：[1]E China Univ Sci & Technol, Shanghai Key Lab Chem Biol, Sch Pharm, Shanghai 200237, Peoples R China

年份：2013

卷号：144

期号：8

起止页码：1159

外文期刊名：MONATSHEFTE FUR CHEMIE

收录：;EI(收录号：20242616453534);WOS:【SCI-EXPANDED(收录号:WOS:000321920800008)，CCR-EXPANDED(收录号:WOS:000321920800008)】；

基金：Financial support for this work from the National Natural Science Foundation of China (NSFC, Grant 20676033), National Basic Research Program of China (973 Program) (Grant 2010CB126101), National Key Technology R and D Program (Grant No. 2011BAE06B05-4), and DC Foundation +is gratefully acknowledged.

语种：英文

外文关键词：Heterogeneous catalysis; Polymerization; Reductive homocoupling; Aryl halides; Palladium

摘要：Homopolymer of 3-(cyanomethyl)-1-vinylimidazolium hexafluorophosphate was synthesized and used as a support for Pd nanoparticles. The Pd@poly-CN-PF6 catalyst (2 mol % Pd) selectively catalyzes the reductive homocoupling reaction of aryl iodides and bromides at 100 A degrees C in water, and the catalyst can be recycled and reused several times with slight loss of activity.