A highly efficient palladium nanocatalyst anchored on a magnetically functionalized polymer-nanotube support

被引：137
|
作者：
Ko, Sungrok
Jang, Jyongsik
机构：
[1] Seoul Natl Univ, Hyperstruct Organ Mat Res Ctr, Seoul 151742, South Korea
[2] Seoul Natl Univ, Sch Chem & Biol Engn, Seoul 151742, South Korea
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 45期
关键词：
heterogeneous catalysis; magnetic properties; nanotubes; palladium; supported catalysts;
D O I：
10.1002/anie.200602456
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Figure Presented) Magnetic and catalytic: Both of these properties are shown by the title system, which can be readily prepared by vapor-deposition polymerization and subsequent chemical reduction of FeIII and Pd II salts on carboxylated polypyrrole nanotubes (CPPy NT; see picture). These supported Pd nanocatalysts exhibit excellent catalytic activity and reusability in the Heck coupling reaction. MCPPy NT: magnetic carboxylated polypyrrole nanotube. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：7564 / 7567
页数：4
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