TACOT-derived new nitrogen rich energetic compounds: synthesis, characterization and properties
作者:Xiaoming Yang、Xinyu Lin、Yanna Wang、Lin Wang、Weijing Zhang、Zhimin Li、Tonglai Zhang
DOI:10.1039/c9nj04613e
日期:——
determined to be 7670 m s−1, 24.19 GPa for 7 and 7167 m s−1, 19.70 GPa for 8, respectively. The sensitivities towards impact and friction of 7 and 8 are 9 J, >360 N and 5 J, 240 N, respectively. Meanwhile, compound 8 possesses a higher nitrogen content (47.76%), moderate decomposition temperature and excellent positive heat of formation at 1053 kJ mol−1. This study suggests 7 is a potential thermally stable
富氮结构2,4,8,10-四硝基苯并[4',5'] [1,2,3]三唑[2',1':2,3] [1,2,3]三唑[4 ,5 - b ]吡啶-6--5-鎓(7)和2,4-二叠氮基-8,10二硝基苯并[4',5'] [1,2,3]三唑[2',1':2 ,3] [1,2,3]三唑并[4,5- b ]吡啶-6-鎓-5- IDE(8)被设计,合成和表征通过IR光谱法,元素分析,差示扫描量热法(DSC)和单晶X射线衍射分析。分解温度7和8分别确定为366°C和181°C。爆炸速度和压力分别为7和8根据他们的实验密度和地层的计算加热,这被确定为7670毫秒使用EXPLO 5(V6.04)进行了计算-1,24.19 GPA为7个7167毫秒-1,19.70 GPA为8分别。7和8对冲击和摩擦的敏感度分别为9 J,> 360 N和5 J,240N。同时,化合物8在1053kJ mol -1下具有较高的氮含量(47