Highly efficient aerobic oxidation of alcohols using a recoverable catalyst: The role of mesoporous channels of SBA-15 in stabilizing palladium nanoparticles

被引：302
|
作者：
Karimi, Babak
Abedi, Sedigheh
Clark, James H.
Budarin, Vitaly
机构：
[1] IASBS, Dept Chem, Zanjan, Iran
[2] Univ York, Clean Technol Ctr, York YO10 5DD, N Yorkshire, England
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 29期
关键词：
aerobic oxidation; alcohols; mesoporous materials; nanoparticles; palladium;
D O I：
10.1002/anie.200504359
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Chemical Equation Presented) Scaling down the activity: An efficient recyclable palladium-based catalyst has been developed for the aerobic oxidation of alcohols (see scheme). The combination of a substituted bipyridyl ligand and ordered mesoporous channels (in SBA) causes a synergistic effect that results in enhanced activity, the prevention of agglomeration of the palladium nanoparticles, and the generation of a durable catalyst. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：4776 / 4779
页数：4
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