Direction to practical production of hydrogen by formic acid dehydrogenation with Cp*Ir complexes bearing imidazoline ligands

被引：79

作者：

Onishi, Naoya ^{[1
]}

Ertem, Mehmed Z. ^{[2
]}

Xu, Shaoan ^{[1
]}

Tsurusaki, Akihiro ^{[1
,3
]}

Manaka, Yuichi ^{[3
,4
]}

Muckerman, James T. ^{[2
]}

Fujita, Etsuko ^{[2
]}

Himeda, Yuichiro ^{[1
,3
,4
]}

机构：

[1] Natl Inst Adv Ind Sci & Technol, Tsukuba Cent 5,1-1-1 Higashi, Tsukuba, Ibaraki 3058565, Japan

[2] Brookhaven Natl Lab, Dept Chem, Upton, NY 11973 USA

[3] Japan Sci & Technol Agcy, CREST, 4-1-8 Honcho, Kawaguchi, Saitama 3320012, Japan

[4] Natl Inst Adv Ind Sci & Technol, Renewable Energy Res Ctr, 2-2-9 Machiikedai, Koriyama, Fukushima 9630298, Japan

来源：

CATALYSIS SCIENCE & TECHNOLOGY | 2016年 / 6卷 / 04期

基金：

日本科学技术振兴机构;

关键词：

REVERSIBLE HYDROGENATION; IRIDIUM COMPLEXES; CARBON-DIOXIDE; CATALYST; GENERATION; WATER; STORAGE; MILD; DECOMPOSITION; TEMPERATURE;

D O I：

10.1039/c5cy01865j

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A Cp*Ir complex with a bidentate pyridyl-imidazoline ligand achieved the evolution of 1.02 m(3) of H-2/CO2 gases by formic acid dehydrogenation without any additives or adjustments in the solution system. The pyridyl-imidazoline moieties provided the optimum pH to be 1.7, resulting in high activity and stability even at very acidic conditions.

引用

页码：988 / 992

页数：5

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