The functionalized poly(ethylene glycol) supported palladium nanoparticles as a highly efficient catalyst for aerobic oxidation of alcohols

被引：19

作者：

Feng, Bo ^{[1
]}

Hua, Li ^{[1
]}

Hou, Zhenshan ^{[1
]}

Yang, Hanmin ^{[2
,3
]}

Hu, Yu ^{[1
]}

Li, Huan ^{[1
]}

Zhao, Xiuge ^{[1
]}

机构：

[1] E China Univ Sci & Technol, Key Lab Adv Mat, Res Inst Ind Catalysis, Shanghai 200237, Peoples R China

[2] S Cent Univ Nationalities, Key Lab Catalysis & Mat Sci, State Ethn Affairs Commiss, Wuhan 430074, Hubei Province, Peoples R China

[3] S Cent Univ Nationalities, Minist Educ, Wuhan 430074, Hubei Province, Peoples R China

来源：

CATALYSIS COMMUNICATIONS | 2009年 / 10卷 / 11期

基金：

中国国家自然科学基金;

关键词：

Poly(ethylene glycol); Functionalization; Palladium nanoparticles; Alcohol oxidation; AMPHIPHILIC RESIN-DISPERSION; SELECTIVE OXIDATION; RECYCLABLE CATALYST; SILICA; HYDROGENATION; NANOCLUSTERS; COMPLEXES; OXYGEN; SUZUKI; GREEN;

D O I：

10.1016/j.catcom.2009.04.012

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The aerobic oxidation of various alcohols was studied with the stabilizing palladium nanoparticles as the catalyst under very mild conditions in poly(ethylene glycol) (PEG) media. The bidentate nitrogen ligand functionalized-PEG played an important role in stabilizing and immobilizing palladium nanoparticles. The stabilizing palladiumnanoparticles were found to be highly active for the oxidation of benzyl alcohol. Finally, the scope and limitation of substrates have also been investigated for this novel catalytic system. (C) 2009 Elsevier B. V. All rights reserved.

引用

页码：1542 / 1546

页数：5

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