Exploring the homopolar dehydrocoupling of ammonia borane by solid-state multinuclear NMR spectroscopy

被引：12

作者：

Roy, Binayak ^{[1
,2
]}

Pal, Urbi ^{[3
]}

Bishnoi, Ankita ^{[1
]}

O'Dell, Luke A. ^{[3
]}

Sharma, Pratibha ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Energy Sci & Engn, Bombay, Maharashtra, India

[2] Monash Univ, Sch Chem, Clayton, Vic, Australia

[3] Deakin Univ, Inst Frontier Mat, Geelong Waurn Ponds Campus, Waurn Ponds, Vic, Australia

来源：

CHEMICAL COMMUNICATIONS | 2021年 / 57卷 / 15期

关键词：

D O I：

10.1039/d0cc06184k

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Solid-state H-1-N-14(OT) HMQC, B-11 MQMAS and H-1-B-11 HETCOR NMR experiments are used to explore the role of homopolar B-B interaction in the thermal dehydrogenation of pure and supported ammonia borane, which is considered as one of the most promising hydrogen storage materials. This work also addresses the subtlety of the homopolar interactions in amine borane compounds, and how they differ from their heteropolar counterparts.

引用

页码：1887 / 1890

页数：4

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