Polymer catalysts from polymerization catalysts: Direct encapsulation of metal catalyst into star polymer core during metal-catalyzed living radical polymerization

被引：138

作者：

Terashima, T ^{[1
]}

Kamigaito, M ^{[1
]}

Baek, KY ^{[1
]}

Ando, T ^{[1
]}

Sawamoto, M ^{[1
]}

机构：

[1] Kyoto Univ, Dept Polymer Chem, Grad Sch Engn, Kyoto 6068501, Japan

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2003年 / 125卷 / 18期

关键词：

D O I：

10.1021/ja034973l

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Star polymers containing ruthenium complex in the core were prepared by ruthenium-catalyzed living radical polymerization, where the metal catalysts were directly encapsulated on linking reactions of living poly(MMA) in the presence of ethylene glycol dimethacrylate as a linker and diphenyl-4-styrylphosphine as a ligand incorporated in the core. The products were characterized by SEC/MALLS, UV-vis, NMR, AFM, TEM, and ICP-AES and were employed as polymer catalysts for the oxidation reaction of alcohol. Copyright © 2003 American Chemical Society.

引用

页码：5288 / 5289

页数：2

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