Catalytic Solvolysis of Ammonia Borane

被引：76

作者：

Graham, Todd W. ^{[1
]}

Tsang, Chi-Wing ^{[1
]}

Chen, Xuanhua ^{[1
]}

Guo, Rongwei ^{[1
]}

Jia, Wenli ^{[1
]}

Lu, Shui-Ming ^{[1
]}

Sui-Seng, Christine ^{[1
]}

Ewart, Charles B. ^{[1
]}

Lough, Alan ^{[2
]}

Amoroso, Dino ^{[1
]}

Abdur-Rashid, Kamaluddin ^{[1
]}

机构：

[1] Kanata Chem Technol Inc, MaRS Ctr, Toronto, ON M5G 1L7, Canada

[2] Univ Toronto, Dept Chem, Toronto, ON M5S 1A1, Canada

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2010年 / 49卷 / 46期

关键词：

ammonia borane; catalytic hydrolysis; homogeneous catalysis; hydrogen storage; CHEMICAL HYDROGEN STORAGE; DEHYDROGENATION; GENERATION; HYDROLYSIS; IRIDIUM;

D O I：

10.1002/anie.201003074

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Hydrogen on tap: A homogeneous catalyst system for the rapid and quantitative solvolysis of ammonia borane (AB) has been developed. The iridium catalyst is remarkably stable and can be reused with no observable degradation in activity. In the absence of solvent, the mixture of catalyst and AB efficiently generates hydrogen upon exposure to water vapor, thereby resulting in a system with considerable hydrogen storage capacity (see picture). © 2010 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：8708 / 8711

页数：4

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