Molecular Structure of a Novel Nitrogen-rich Energetic Salt of (MGTZ)(PA)

• 机 构: State Key Laboratory of Explosion Science and Technology, Beijing Institute of technology, Beijing 1
• 出 处: 含能材料
• 发表日期: 2012年2期
• 关键词: physical chemistry nitrogen-rich energetic salt 3-methoxy-6-guanidine-s-tetrazin

Recently,materials with high nitrogen content such as triazole,tetrazole,and tetrazine derivatives have received attention due to their high densities[1-2], high heats of formation[3-4],and high thermal stability[5-6].The 3- and 6-positions of s-tetrazine have high activity and can be substituted by a soft neutral heteroatom or carbanion nucleophiles,so the interest of s-tetrazine-based compounds has stimulated[7-10].Now,a novel nitrogen-rich energetic salt of 3-guanidino-6-methoxy-s-tetrazine picrate (MGTZ) (PA)was obtained by reacting 3-methoxy-6-guanidine-s-tetrazine (MGTZ) with picric acid (PA).