Procedures for the synthesis of ethylenediamine bisborane and ammonia borane
Abstract
A method for synthesizing ammonia borane includes (a) preparing a reaction mixture in one or more solvents, the reaction mixture containing sodium borohydride, at least one ammonium salt, and ammonia; and (b) incubating the reaction mixture at temperatures between about 0.degree. C. to about room temperature in an ambient air environment under conditions sufficient to form ammonia borane. Methods for synthesizing ethylenediamine bisborane, and methods for dehydrogenation of ethylenediamine bisborane are also described.
- Inventors:
- Issue Date:
- Research Org.:
- Purdue Univ., West Lafayette, IN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1338064
- Patent Number(s):
- 9534002
- Application Number:
- 13/809,316
- Assignee:
- PURDUE RESEARCH FOUNDATION (West Lafayette, IN)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- DOE Contract Number:
- FG36-06GO86050
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2011 Jul 06
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 54 ENVIRONMENTAL SCIENCES
Citation Formats
Ramachandran, Padi Veeraraghavan, Gagare, Pravin D., Mistry, Hitesh, and Biswas, Bidyut. Procedures for the synthesis of ethylenediamine bisborane and ammonia borane. United States: N. p., 2017.
Web.
Ramachandran, Padi Veeraraghavan, Gagare, Pravin D., Mistry, Hitesh, & Biswas, Bidyut. Procedures for the synthesis of ethylenediamine bisborane and ammonia borane. United States.
Ramachandran, Padi Veeraraghavan, Gagare, Pravin D., Mistry, Hitesh, and Biswas, Bidyut. Tue .
"Procedures for the synthesis of ethylenediamine bisborane and ammonia borane". United States. https://www.osti.gov/servlets/purl/1338064.
@article{osti_1338064,
title = {Procedures for the synthesis of ethylenediamine bisborane and ammonia borane},
author = {Ramachandran, Padi Veeraraghavan and Gagare, Pravin D. and Mistry, Hitesh and Biswas, Bidyut},
abstractNote = {A method for synthesizing ammonia borane includes (a) preparing a reaction mixture in one or more solvents, the reaction mixture containing sodium borohydride, at least one ammonium salt, and ammonia; and (b) incubating the reaction mixture at temperatures between about 0.degree. C. to about room temperature in an ambient air environment under conditions sufficient to form ammonia borane. Methods for synthesizing ethylenediamine bisborane, and methods for dehydrogenation of ethylenediamine bisborane are also described.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 03 00:00:00 EST 2017},
month = {Tue Jan 03 00:00:00 EST 2017}
}
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