Trinitroethyl – a functionality leading to energetic compounds with high nitro content
作者:Haixiang Gao、Jean'ne M. Shreeve
DOI:10.1039/c4ra03885a
日期:——
Synthesis, characterization, and thermolysis studies of new polynitro compounds with good oxygen balance are reported. These compounds have been fully characterized by IR, NMR, elemental analysis, differential scanning calorimetry (DSC), density, and impact sensitivity measurements. Additionally, the structure of 2,2,2-trinitro-N-2,2,2-trinitroethylidene-ethanamine (9) was confirmed by single-crystal
报道了具有良好氧平衡的新型多硝基化合物的合成,表征和热解研究。这些化合物已通过IR,NMR,元素分析,差示扫描量热法(DSC),密度和冲击敏感性测量得到了充分的表征。另外,通过单晶X射线衍射确认了2,2,2-三硝基-N -2,2,2-三硝基亚乙基-乙胺(9)的结构。根据实验和计算值,新的多硝基化合物的性质,例如分解温度(102.7–154.4°C),氧平衡(−26.7–30.5%),爆炸压力(21.4–36.1 GPa)和速度(7368–获得了8749 ms -1)的冲击灵敏度(3–29 J)。