含能材料2013，Vol.21Issue(1)：16-18,3.DOI:10.3969/j.issn.1006-9941.2013.01.004
2,4,5-三硝基咪唑铵盐新法合成及性能
Synthesis and Performance of Ammonium 2,4,5-Trinitroimidazole
摘要
Abstract
Ammonium 2,4,5-trinitroimidazole was synthesized by a new methodising 4-nitroimidazole as primary materials,followed by iodinaton,nitralysis and salifying with ammonia in yield of 33.3%. The structure was confirmed by MS and IR. Thermal behavior of ammonium 2,4,5-trinitroimidazole was studied by DSC and TG,melting and decomposition temperatures are 254.52℃ and 308.31 ℃, and the mass loss due to overall reaction (203.6 -399.9 ℃) is 94%. Friction and impact sensitivities are 2% and 18% .respectively,and it was a low sensitivity energetic materials.关键词
有机化学/含能材料/2,4,5-三硝基咪唑/热分解/感度Key words
organic chemistry/ energetic materials/ 2 ,4 ,5-trinitroimidazole/ thermal behavior/ sensitivity分类
军事科技引用本文复制引用
侯可辉,刘祖亮,张华燕,成健..2,4,5-三硝基咪唑铵盐新法合成及性能[J].含能材料,2013,21(1):16-18,3.
