Discovery of the Reduced Form of Methylviologen Activating Formate Dehydrogenase in the Catalytic Conversion of Carbon Dioxide to Formic Acid

被引：41

作者：

Amao, Yutaka ^{[1
,2
,3
,4
]}

Ikeyama, Shusaku ^{[2
]}

机构：

[1] Osaka City Univ, Adv Res Inst Nat Sci & Technol, Sumiyoshi Ku, Osaka 5588585, Japan

[2] Osaka City Univ, Grad Sch Sci, Sumiyoshi Ku, Osaka 5588585, Japan

[3] Osaka City Univ, Res Ctr Artificial Photosynth ReCAP, Sumiyoshi Ku, Osaka 5588585, Japan

[4] Japan Sci & Technol Agcy, Precursoty Res Embryon Sci & Technol PRESTO, Kawaguchi, Saitama 3320012, Japan

来源：

CHEMISTRY LETTERS | 2015年 / 44卷 / 09期

基金：

日本科学技术振兴机构; 日本学术振兴会;

关键词：

ELECTRON-TRANSFER COMMUNICATION; WATER; REDUCTION; METHANOL; CO2; FIXATION; HYDROGEN; YEAST;

D O I：

10.1246/cl.150425

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The kinetic properties of the conversion of CO2 to formic acid with formate dehydrogenase (FDH) using dithionite-reduced methylviologen as an artificial coenzyme were studied. The catalytic production of CO2 from formic acid by FDH was suppressed using methylviologen as an artificial coenzyme. In contrast, compared to the natural coenzyme NADH, dithionite-reduced methylviologen was a more effective coenzyme in the conversion of CO2 to formic acid with FDH.

引用

页码：1182 / 1184

页数：3

共 22 条

[1] Solar Fuel Production Based on the Artificial Photosynthesis System [J].