1,5-diamino-4-methyltetrazolium 3,4,5-trinitropyrazolate | 1254963-72-8

• 分子结构分类: 有机化合物 - 有机1,3-偶极化合物 - 烯丙基型1,3-偶极有机化合物
• 英文名称: 1,5-diamino-4-methyltetrazolium 3,4,5-trinitropyrazolate
• CAS: 1254963-72-8
• 化学式: C₂H₆N₆*C₃HN₅O₆
• 分子量: 317.181
• InChiKey: RXNQWRSOUSBPSH-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  silver 3,4,5-trinitropyrazolate 、 1,5-diamino-4-methyl-1H-tetrazolium iodide 以 水 为溶剂， 以92%的产率得到1,5-diamino-4-methyltetrazolium 3,4,5-trinitropyrazolate
  参考文献：
  名称：

  3,4,5-Trinitropyrazole-Based Energetic Salts

  摘要：

  AbstractHigh‐density energetic salts that are comprised of nitrogen‐rich cations and the 3,4,5‐trinitropyrazolate anion were synthesized in high yield by neutralization or metathesis reactions. The resulting salts were fully characterized by 1H, 13C NMR, and IR spectroscopy; differential scanning calorimetry; and elemental analysis. Additionally, the structures of the 3,5‐diaminotriazolium and triaminoguanidinium 3,4,5‐trinitropyrazolates were confirmed by single‐crystal X‐ray diffraction. Based on the measured densities and calculated heats of formation, the detonation performances (pressure: 23.74–31.89 GPa; velocity: 7586–8543 ms−1; Cheetah 5.0) of the 3,4,5‐trinitropyrazolate salts are comparable with 1,3,5‐triamino‐2,4,6‐trinitrobenzene (TATB; 31.15 GPa and 8114 ms−1). Impact sensitivities were determined to be no less than 35 J by hammer tests, which places these salts in the insensitive class.

  DOI：

  10.1002/chem.201001243