The Synthesis of Di(aminoguanidine) 5-Nitroiminotetrazolate: Some Diprotic or Monoprotic Acids as Precursors of Energetic Salts
作者:Haixiang Gao、Yangen Huang、Chengfeng Ye、Brendan Twamley、Jean'ne M. Shreeve
DOI:10.1002/chem.200800238
日期:2008.6.20
Syntheses of salts with 4,6-bis(nitroimino)-1,3,5-triazinan-2-one (DNAM), 3,5-dinitro-1,2,4-cyclopentanetrione (DDCP), 3-nitroiminotriazolate, and 5-nitroiminotetrazolate as anions yielded moderately dense nitro-containing energetic salts that are thermally stable to >200 degrees C (measured by thermogravimetric analysis). Di(aminoguanidine) 5-nitroiminotetrazolate (8) crystallizes in the monoclinic
与4,6-双(硝基亚氨基)-1,3,5-三嗪南-2-酮(DNAM),3,5-二硝基-1,2,4-环戊烷三酮(DDCP),3-硝基亚氨基三唑酸酯和5-硝基亚氨基四唑酸酯作为阴离子可产生中等稠度的含硝基高能盐,该盐在超过200摄氏度的温度下具有热稳定性(通过热重分析法测量)。二(氨基胍)5-硝基亚氨基四唑酸酯(8)在单斜晶空间群P2(1)/ c中结晶,并带有基本上平面的5-硝基亚氨基四唑酸酯二价阴离子。根据实验和计算的密度,以及使用高斯03程序套件进行的理论计算,所有盐都计算出超过2,4,6-三硝基甲苯(TNT)的爆炸压力和速度,其中一些具有一定的价值。接近三氨基三硝基苯(TATB)的那些。