Hydrogen Storage by Boron-Nitrogen Heterocycles: A Simple Route for Spent Fuel Regeneration

被引：128

作者：

Campbell, Patrick G. ^{[2
]}

Zakharov, Lev N. ^{[2
]}

Grant, Daniel J. ^{[1
]}

Dixon, David A. ^{[1
]}

Liu, Shih-Yuan ^{[2
]}

机构：

[1] Univ Alabama, Dept Chem, Tuscaloosa, AL 35487 USA

[2] Univ Oregon, Dept Chem, Eugene, OR 97403 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2010年 / 132卷 / 10期

关键词：

AMMONIA-BORANE DEHYDROGENATION; QUANTUM-CHEMICAL CALCULATIONS; GAS ELECTRON-DIFFRACTION; B-N; CATALYZED DEHYDROGENATION; MOLECULAR-STRUCTURES; 1,2-DIHYDRO-1,2-AZABORINES; SYSTEMS; REACTIVITY; COMPLEXES;

D O I：

10.1021/ja9106622

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We describe a new hydrogen storage platform based on well-defined BN heterocyle materials. Specifically. we demonstrate that regeneration of the spent fuel back to the charged fuel can be accomplished using molecular H(2) and H(-)/H(+) sources. Crystallographic characterization of intermediates along the regeneration pathway confirms our structural assignments and reveals unique bonding changes associated with increasing hydrogen content on boron and nitrogen. Synthetic access to the fully charged BN cyclohexane fuels will now enable investigations of these materials in hydrogen desorption studies.

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页码：3289 / +

页数：4

相关论文

共 44 条

[1] Crystal clear structural evidence for electron delocalization in 1,2-dihydro-1,2-azaborines [J].

Abbey, Eric R. ;

Zakharov, Lev N. ;

Liu, Shih-Yuan .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (23) :7250-+

[2] Structures and Aggregation of the Methylamine-Borane Molecules, MenH3-nN•BH3 (n=1-3), Studied by X-ray Diffraction, Gas-Phase Electron Diffraction, and Quantum Chemical Calculations [J].

Aldridge, Simon ;

Downs, Anthony J. ;

Tang, Christina Y. ;

Parsons, Simon ;

Clarke, Michael C. ;

Johnstone, Russell D. L. ;

Robertson, Heather E. ;

Rankin, David W. H. ;

Wann, Derek A. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2009, 131 (06) :2231-2243

[3] Synthesis of 1,2-dihydro-1,2-azaborines and their conversion to tricarbonyl chromium and molybdenum complexes [J].

Ashe, AJ ;

Fang, XD ;

Fang, XG ;

Kampf, JW .

ORGANOMETALLICS, 2001, 20 (25) :5413-5418

[4] A synthesis of aromatic five- and six-membered B-N heterocycles via ring closing metathesis [J].

Ashe, AJ ;

Fang, XD .

ORGANIC LETTERS, 2000, 2 (14) :2089-2091

[5] Aromatic Borataheterocycles: Surrogates for Cyclopentadienyl in Transition-Metal Complexes [J].

Ashe, Arthur J., III .

ORGANOMETALLICS, 2009, 28 (15) :4236-4248

[6] Ruthenium-Catalyzed Dehydrogenation of Ammonia Boranes [J].

Blaquiere, Nicole ;

Diallo-Garcia, Sarah ;

Gorelsky, Serge I. ;

Black, Daniel A. ;

Fagnou, Keith .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2008, 130 (43) :14034-+

[7] Amineborane-based chemical hydrogen storage: Enhanced ammonia borane dehydrogenation in ionic liquids [J].

Bluhm, Martin E. ;

Bradley, Mark G. ;

Butterick, Robert, III ;

Kusari, Upal ;

Sneddon, Larry G. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (24) :7748-7749

[8] B-N as a C-C substitute in aromatic systems [J].

Bosdet, Michael J. D. ;

Piers, Warren E. .

CANADIAN JOURNAL OF CHEMISTRY, 2009, 87 (01) :8-29

[9] SOLVATION EFFECTS ON GEOMETRY AND CHEMICAL-SHIFTS - AN ABINITIO IGLO RECONCILIATION OF APPARENT EXPERIMENTAL INCONSISTENCIES ON H3B.NH3 [J].

BUHL, M ;

STEINKE, T ;

SCHLEYER, PV ;

BOESE, R .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH, 1991, 30 (09) :1160-1161

[10] Efficient Regeneration of Partially Spent Ammonia Borane Fuel [J].

Davis, Benjamin L. ;

Dixon, David A. ;

Garner, Edward B. ;

Gordon, John C. ;

Matus, Myrna H. ;

Scott, Brian ;

Stephens, Frances H. .

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2009, 48 (37) :6812-6816

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