High-activity, single-site mesoporous Pd/Al2O3 catalysts for selective aerobic oxidation of allylic alcohols

被引：351
作者：
Hackett, Simon E. J.
Brydson, Rik M.
Gass, Mhairi H.
Harvey, Ian
Newman, Andrew D.
Wilson, Karen
Lee, Adam F. [1 ]
机构：
[1] Univ York, Dept Chem, York YO10 5DD, N Yorkshire, England
[2] SERC, Daresbury Lab, Warrington WA4 4AD, Cheshire, England
[3] Univ Leeds, Inst Mat Res, Leeds LS2 9JT, W Yorkshire, England
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2007年 / 46卷 / 45期
基金：
英国工程与自然科学研究理事会;
关键词：
heterogeneous catalysis; mesoporous materials; oxidation; palladium; X-ray absorption spectroscopy;
D O I：
10.1002/anie.200702534
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
(Chemical Equation Presented) Pd does it alone: Tailored heterogeneous catalysts offer exciting, alternative, clean technologies for regioselective molecular transformations. A mesoporous alumina support stabilizes atomically dispersed PdII surface sites (see picture, C light gray, O red, Pd dark gray, Al purple, H white), thereby dramatically enhancing catalytic performance in the aerobic selective oxidation of alcohols. © 2007 Wiley-VCH Verlag GmbH & Co. KGaA.
引用
收藏
页码：8593 / 8596
页数：4
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