Synthesis and Characterization of Energetic Salts of the (C4N122–) Dianion |
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Authors: | Prof. Dr. Thomas M. Klapötke Davin G. Piercey Florian Rohrbacher Jörg Stierstorfer |
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Affiliation: | Department of Chemistry, Energetic Materials Research, Ludwig‐Maximilian University, Butenandtstr. 5–13 (D), 81377 München, Germany |
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Abstract: | 3, 6‐Bis(tetrazol‐5‐yl)‐1, 2, 4, 5‐tetrazine is a nitrogen‐rich energetic compound readily prepared and a strong dibasic acid. By the reaction with energetic bases such including hydroxylamine, triaminoguanidine, hydrazine, and diaminourea, multiple ionic energetic materials were prepared and characterized for the first time. Both chemical (multinuclear NMR, Infrared, Raman, MS, etc) as well as explosive (Impact, Friction, Static sensitivities) properties are reported. The materials prepared, with the exception of the silver salt, which is a primary explosive, fall into the classification of low‐sensitivity energetic materials due to desensitizing hydration waters. Calculated explosive performances using the EXPLO5 computer code are also reported. |
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Keywords: | Tetrazoles Tetrazines High energy density materials Nitrogen‐rich compounds Energetic materials |
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