2,4,5-trinitroimidazole-based energetic salts |
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Authors: | Gao Haixiang Ye Chengfeng Gupta Om D Xiao Ji-Chang Hiskey Michael A Twamley Brendan Shreeve Jean'ne M |
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Institution: | Department of Chemistry, University of Idaho, Moscow, Idaho 83844-2343, USA. |
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Abstract: | 2,4,5-Trinitroimidazolate (TNI) salts with "high-nitrogen" cations tend to be highly hydrogen bonded and have heats of formation ranging up to 616 kJ mol(-1). Density, oxygen balance, and thermostability are enhanced by the presence of TNI. Based on theoretical calculations, all of the new salts are potential propellants. |
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Keywords: | ab initio calculations energetic salts heat of formation nitrogen heterocycles polynitro compounds |
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