Twelve energetic nitrogen‐rich salts based on 3‐azido‐N‐nitro‐1H‐1,2,4‐triazol‐5‐amine were prepared and fully characterized by ¹H, ¹³C NMR, and IR spectroscopy, differential scanning calorimetry (DSC), and elemental analysis. The crystal structures of the neutral compound 3‐azido‐N‐nitro‐1H‐1,2,4‐triazole‐5‐amine (1) and its triaminoguanidinium salt (13) were determined by single‐crystal X‐ray diffraction. The density of 1 and its twelve salts ranged from 1.57 to 1.79 g cm⁻³, and the heat of formation was calculated with the Gaussian 03 suite of programs. Compounds 1–13 exhibit promising detonation performances (pressure: 25.3–39.3 GPa; velocity: 8159–9409 ms⁻¹; EXPLO 5.05). Impact sensitivities were also determined by hammer tests and resulted ranging from 2.5 J (very sensitive) to >40 J (insensitive).

中文翻译：

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3-叠氮基-N-硝基-1H-1,2,4-三唑-5-胺基高能盐

制备了12种基于3-叠氮基-N-硝基-1H -1,2,4-三唑-5-胺的高含氮盐，并通过¹ H，¹³ C NMR和IR光谱，差示扫描量热法进行了全面表征（DSC）和元素分析。中性化合物3-叠氮基-N-硝基-1H-1,2,4-三唑-5-胺（1）及其三氨基胍盐（13）的晶体结构是通过单晶X射线衍射确定的。1及其十二种盐的密度在1.57至1.79 g cm ^{-3的范围内}，并且通过高斯03程序套件计算了形成热。化合物1 –13个具有良好的爆炸性能（压力：25.3–39.3 GPa；速度：8159–9409 ms ^-1； EXPLO 5.05）。冲击灵敏度也通过锤击测试确定，结果范围从2.5 J（非常敏感）到> 40 J（不敏感）。