Amineborane-Based Chemical Hydrogen Storage: Enhanced Ammonia Borane Dehydrogenation in Ionic Liquids
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- 28 May 2006
- journal article
- research article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 128 (24), 7748-7749
- https://doi.org/10.1021/ja062085v
Abstract
Ionic liquids are shown to provide advantageous media for amineborane-based chemical hydrogen storage systems. Both the extent and rate of hydrogen release from ammonia borane dehydrogenation are significantly increased at 85, 90, and 95 °C when the reactions are carried out in 1-butyl-3-methylimidazolium chloride compared to analogous solid-state reactions. NMR studies in conjunction with DFT/GIAO chemical shift calculations indicate that both polyaminoborane and the diammoniate of diborane, [(NH3)2BH2+]BH4-, are initial products in the reactions.Keywords
This publication has 16 references indexed in Scilit:
- Effect of milling and doping on decomposition of NH3BH3 complexThermochimica Acta, 2006
- Thermal decomposition of polymeric aminoborane (H2BNH2)x under hydrogen releaseThermochimica Acta, 2005
- Thermal decomposition of B–N–H compounds investigated by using combined thermoanalytical methodsThermochimica Acta, 2002
- Calorimetric process monitoring of thermal decomposition of B–N–H compoundsThermochimica Acta, 2000
- Convenient Procedures for the Laboratory Preparation of BorazineInorganic Chemistry, 1995
- A TG—DSC study of the thermal dissociation of (NH2BH2)xThermochimica Acta, 1985
- Synthesis and studies of poly(aminoborane), (H2NBH2)xInorganic Chemistry, 1983
- Boron-Nitrogen Chemistry. I. Syntheses and Properties of New Cycloborazanes, (BH2NH2)n1,2Journal of the American Chemical Society, 1966
- Studies of boron-Nitrogen Compounds. VIII.1 Nuclear Magnetic Resonance Studies of Some μ-Aminodiboranes and Amine BoranesJournal of the American Chemical Society, 1964
- Molecular Weight Measurements in Liquid Ammonia. The Molecular Weights of the Methylamine-Boranes, the “Diammoniate of Diborane,” Ammonia-Boron Trifluoride and other SubstancesJournal of the American Chemical Society, 1958