Selective Oxidation of Alcohols to Esters Using Heterogeneous Co3O4-N@C Catalysts under Mild Conditions

被引：338

作者：

Jagadeesh, Rajenahally V. ^{[1
]}

Junge, Henrik ^{[1
]}

Pohl, Marga-Martina ^{[1
]}

Radnik, Jorg ^{[1
]}

Brueckner, Angelika ^{[1
]}

Beller, Matthias ^{[1
]}

机构：

[1] Univ Rostock, Leibniz Inst Katalyse eV, D-18059 Rostock, Germany

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2013年 / 135卷 / 29期

关键词：

CARBONACEOUS MATERIALS; ACTIVE CATALYST; ARYL HALIDES; ESTERIFICATION; EFFICIENT; IRON; ALDEHYDES; CO3O4; DEHYDROGENATION; CARBONYLATION;

D O I：

10.1021/ja403615c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Novel cobalt-based heterogeneous catalysts have been developed for the direct oxidative esterification of alcohols using molecular oxygen as benign oxidant. Pyrolysis of nitrogen-ligated cobalt(II) acetate supported on commercial carbon transforms typical homogeneous complexes to highly active and selective heterogeneous Co3O4-N@C materials. By applying these catalysts in the presence of oxygen, the cross and self-esterification of alcohols to esters proceeds in good to excellent yields.

引用

页码：10776 / 10782

页数：7

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