文献类型：期刊文献

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

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

年份：2009

卷号：10

期号：11

起止页码：1542

外文期刊名：CATALYSIS COMMUNICATIONS

收录：;EI(收录号：20092212100556);WOS:【SCI-EXPANDED(收录号:WOS:000266180200016)，CCR-EXPANDED(收录号:WOS:000266180200016)】；

基金：The authors are grateful for the support from the National Natural Science Foundation of China (No. 20773037), ECUST (No. YJ0142136), the Commission of Science and Technology of Shanghai Municipality (No. 07PJ14023), China, and Key Laboratory of Catalysis and Materials Science of the State Ethnic Affairs Commission and Ministry of Education, Hubei Province, South-Central University for Nationalities (No. CHCL08001), PR China. The authors would also like to express their thanks to Prof Walter Leitner's helpful suggestion and Dr. Nils Theyssen's assistance.

语种：英文

外文关键词：Poly(ethylene glycol); Functionalization; Palladium nanoparticles; Alcohol oxidation

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.