起爆
反应性(心理学)
化学
高能材料
标准生成焓
桥(图论)
计算化学
氮气
组合化学
有机化学
爆炸物
医学
内科学
病理
替代医学
作者
Jean’ne M. Shreeve,Peng Chen,Lili Qiu,Ping Yin,Chunlin He,Siping Pang
摘要
The introduction of an azo bridge into an energetic compound is an efficient strategy to improve its nitrogen content, heat of formation and detonation performances. 3,3'-(5-Methyl dinitroacetate-1,2,4-oxadiazolyl)-4,4'-azofurazan exhibits unusual reactivity with several bases while preparing its corresponding azo bridged energetic salts. These interesting phenomena were explained by both experimental and theoretical calculations with Gaussian 09. The physical and chemical properties of three energetic salts were evaluated. These materials exhibit high densities, excellent detonation properties and acceptable sensitivities.
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