Selectivity control of carbonylation of methanol to dimethyl oxalate and dimethyl carbonate over gold anode by electrochemical potential

被引：39

作者：

Funakawa, A ^{[1
]}

Yamanaka, I ^{[1
]}

Takenaka, S ^{[1
]}

Otsuka, K ^{[1
]}

机构：

[1] Tokyo Inst Technol, Dept Appl Chem, Tokyo 1528552, Japan

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2004年 / 126卷 / 17期

关键词：

D O I：

10.1021/ja0395700

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

New and unique electrocatalysis of gold for the carbonylation of methanol to dimethyl oxalate (DMO) and dimethyl carbonate (DMC) was found. The selectivity to DMO and DMC could be controlled over gold anode by electrochemical potential, as you like. Drastic changes of gold electrocatalysis was due to changes of the oxidation state of gold, Au0 or Au3+. Copyright © 2003 American Chemical Society.

引用

页码：5346 / 5347

页数：2

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