Synthesis and Characterization of 3,3′-Bis(Dinitromethyl)-5,5′-Azo-1H-1,2,4-Triazole

被引：37

作者：

Dippold, Alexander A. ^{[1
]}

Klapoetke, Thomas M. ^{[1
]}

机构：

[1] Univ Munich, Dept Chem, D-81377 Munich, Germany

来源：

ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE | 2011年 / 637卷 / 11期

关键词：

Triazoles; Energetic materials; Crystal structure; Sensitivities; IR spectroscopy; ENERGETIC PROPERTIES; SALTS;

D O I：

10.1002/zaac.201100196

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The synthesis of 3,3'-bis(dinitromethyl)-5,5'-azo-1H-1,2,4-triazole (5) using the readily available starting material 2-(5-amino-1H-1,2,4-triazol-3-yl) acetic acid (1) is described. All compounds were characterized by means of NMR, IR, and Raman spectroscopy. The energetic compound 5 was additionally characterized by single-crystal X-ray diffraction and DSC measurements. The sensitivities towards impact, friction and electrical discharge were determined. In addition, detonation parameters (e.g. heat of explosion, detonation velocity) of the target compound were computed using the EXPLO5 code based on the calculated (CBS-4M) heat of formation and X-ray density.

引用

页码：1453 / 1457

页数：5

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