摘要
通过草酰二肼与硝酸溶液的质子化作用制备了草酰二肼一硝酸盐(OHN)和草酰二肼二硝酸盐(OHDN),产率均达95%。制备的产品用元素分析、红外、核磁对其结构进行了表征。性能测试表明OHN、OHDN的感度较低,且在75%相对湿度的环境中1周后吸湿率≤0.03%。
The oxalylhydrazinium nitrate(OHN) and oxalylhydrazinium dinitrate(OHDN) were prepared by protonation of oxalyldihydrazide and nitric acid solution,and the yields of the products all reach 95%.The structures of the prepared products were characterized by using elemental analysis,infrared spectrum,nuclear magnetic resonance.The performance testing shows that the sensitivity of OHN and OHDN is lower,the hygroscopicity in 75%relative humidity environment after one week is not more than 0.03%.
出处
《化学推进剂与高分子材料》
CAS
2015年第6期84-86,共3页
Chemical Propellants & Polymeric Materials
关键词
含能材料
草酰二肼硝酸盐
吸湿性
感度
energetic material
oxalylhydrazinium nitrate
hygroscopicity
sensitivity