Nitramino‐ and Dinitromethyl‐Substituted 1,2,4‐Triazole Derivatives as High‐Performance Energetic Materials
作者:Yongxing Tang、Srinivas Dharavath、Gregory H. Imler、Damon A. Parrish、Jean'ne M. Shreeve
DOI:10.1002/chem.201701407
日期:2017.7.6
Since highly nitrated nitrogen‐rich heterocycles are important motifs in high energy density materials, extensive studies for the development of such novel molecules have been underway. A highly energetic moiety, 3‐dinitromethyl‐5‐nitramino‐1,2,4‐triazole, which consists of a triazole ring, and nitramino and dinitromethyl groups, has been designed and synthesized. By pairing with nitrogen‐rich cations
由于高度硝化的富氮杂环是高能量密度材料中的重要基序,因此正在进行有关此类新型分子开发的广泛研究。设计并合成了一个高能部分,即3-三硝基甲基-5-硝胺基氨基1,2,4-三唑,它由一个三唑环,硝基氨基和二硝基甲基组成。通过与富氮阳离子配对,获得了几种离子衍生物。理论和实验研究表明,羟铵盐(7)具有很高的致密性,并具有出色的爆炸性能以及可接受的热稳定性和灵敏性,优于RDX。