Enhanced acyl radical formation in the Au nanoparticle-catalysed aldehyde oxidation

被引：54

作者：

Conte, Marco ^{[1
]}

Miyamura, Hiroyuki ^{[2
]}

Kobayashi, Shu ^{[2
]}

Chechik, Victor ^{[1
]}

机构：

[1] Univ York, Dept Chem, York YO10 5DD, N Yorkshire, England

[2] Univ Tokyo, Grad Sch Pharmaceut Sci, Bunkyo Ku, Tokyo 1130033, Japan

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 01期

基金：

英国工程与自然科学研究理事会;

关键词：

AEROBIC OXIDATION; ALCOHOLS; OXYGEN; PHOTOLYSIS; COMPLEXES; ESR;

D O I：

10.1039/b918200d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

EPR spectroscopy and spin-trapping experiments showed that polymer-encapsulated Au nanoparticles promote aldehyde oxidation via a radical pathway by initiating formation of acyl radicals.

引用

页码：145 / 147

页数：3

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