A collaborative effect between gold and a support induces the selective oxidation of alcohols

被引：957
|
作者：
Abad, A [1 ]
Concepción, P [1 ]
Corma, A [1 ]
García, H [1 ]
机构：
[1] Univ Politecn Valencia, Inst Tecnol Quim, CSIC, Valencia, Spain
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2005年 / 44卷 / 26期
关键词：
alcohols; gold; nanoparticles; oxidation; supported catalysts;
D O I：
10.1002/anie.200500382
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Ceria nanoparticles as a support stabilize positive gold species and provide oxygen vacancies. The resulting solid exhibits an exceedingly high efficiency for the solventless aerobic oxidation of primary and secondary alcohols to carbonyl compounds (see picture). (Chemical Equation Presented) © 2005 Wiley-VCH Verlag GmbH & Co. KGaA.
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页码：4066 / 4069
页数：4
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