Electrochemical and photocatalytic hydrogen evolution by an electron-deficient cobalt tris(ethoxycarbonyl)corrole complex

被引：24
|
作者：
Yuan, Hui-Qing [1 ]
Wang, Hua-Hua [1 ]
Kandhadi, Jaipal [2 ]
Wang, Hui [2 ]
Zhan, Shu-Zhong [1 ]
Liu, Hai-Yang [1 ]
机构：
[1] South China Univ Technol, Dept Chem, Key Lab Funct Mol Engn Guangdong Prov, Guangzhou 510640, Guangdong, Peoples R China
[2] Sun Yat Sen Univ, State Key Lab Optoelect Mat & Technol, Guangzhou 510275, Guangdong, Peoples R China
来源：
APPLIED ORGANOMETALLIC CHEMISTRY | 2017年 / 31卷 / 11期
基金：
中国国家自然科学基金;
关键词：
cobalt; corrole; electrocatalyst; hydrogen evolution; photocatalyst; MOLYBDENUM-OXO CATALYST; MOLECULAR ELECTROCATALYSTS; HETEROGENEOUS CATALYSIS; GENERATING HYDROGEN; LOW OVERPOTENTIALS; CORROLE CATALYST; H-2; PRODUCTION; WATER; REACTIVITY; COBALOXIME;
D O I：
10.1002/aoc.3773
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
An electron-deficient flat 5,10,15-tris(ethoxycarbonyl)corrole (TECC) cobalt complex, [Co(TECC)(Py)(2)] (1; py = pyridine), was prepared and employed as a catalyst for homogeneous hydrogen evolution. It turns out that water can be successfully used as a proton source in acetonitrilewater (2:3 v/v) solvent system for electrocatalytic hydrogen evolution. Complex 1 is also an efficient photocatalyst for hydrogen generation from aqueous solution, an example of the first application of metal corrole as photocatalyst for hydrogen production.
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收藏
页数：9
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