三种新型3-硝基-1,2,4-三唑-5-酮有机盐的合成与性能  

Synthesis and Properties of Three Organic Salts of 3-Nitro-1,2,4-triazol-5-one

作　　者：张凯 高尚 李加荣 ZHANG Kai;GAO Shang;LI Jia-rong(School of Chemical Engineering,Shijiazhuang University,Shijiazhuang,050000;School of Chemistry and Chemical Engineering,Beijing Institute of Technology,Beijing,100081)

机构地区：[1]石家庄学院化工学院,河北石家庄050000 [2]北京理工大学化学与化工学院,北京100081

出　　处：《火工品》2022年第4期43-48,共6页Initiators & Pyrotechnics

基　　金：国家自然科学基金资助(No.41471198)资助项目;石家庄学院博士科研启动基金(20BS006)。

摘　　要：为获得性能优异、绿色环保的新型气体发生剂,以高氮含能离子盐3-硝基-1,2,4-三唑-5-酮(NTO)为阴离子,分别合成了3种NTO有机盐,对其结构进行了表征,并对其热稳定性、感度以及爆轰性能进行了测试和计算。结果表明3种NTO有机盐均具有较好的热稳定性、较低的感度以及优异的爆轰性能,有望应用于气体发生剂领域。In order to obtain new gas generating agent with excellent performance and environmental property, by use of energetic nitrogen-rich salt of 3-nitro-1,2,4-triazol-5-one(NTO) as anion, three new ionic energetic salts of NTO were designed and synthesized in this study, and their structures were characterized, as well as the physicochemical properties and explosive performance of these salts were studied. The results show that three new salts of NTO have good thermal stability, low sensitivity and excellent explosive performance, which are promising to be applied in gas generating agent.

关 键 词：气体发生剂 有机盐 合成 稳定性 爆轰性能 

分 类 号：TJ450.4[兵器科学与技术—火炮、自动武器与弹药工程] TJ55