摘要
详细介绍了新型含能材料3-硝基-1,2,4-三唑-5-酮(NTO)的合成与性能研究状况,包括合成方法、晶体结构、量子化学、热分解行为、毒性等方面。着重介绍了包括NTO碱金属、碱土金属、过渡金属和稀土金属等21种NTO金属盐的单晶结构和热行为,重点总结了NTO碱金属盐的热分解产物,其中NTO的锂、钠、钾配合物的最终分解产物为碳酸盐,而铷和铯配合物的最终分解产物为碳酸盐、氧化物和高聚物,得出NTO碱金属盐的活化焓(ΔH≠)和放热分解峰温(Tpdo)之间的关系。附参考文献73篇。
The synthesis and properties of a new energetic material 3 nitro-1,2,4-triazol-5-one （NTO） , including synthesis methods, crystal structure, quantum chemistry, thermal behaviors and toxicity were reviewed in details. The molecule structure and thermodynamic properties of twenty-one kinds of NTO complexes of alkali, alkaline earth, transition metals and rare earth metals were introduced emphatically and the thermal decomposition products of NTO alkali complexes were concluded as carbonate with Li, Na and K, and those of Rb and Cs complexes of NTO were carbonate, metal oxide and polymers. The relationship between the enthalpy of activation （△H≠） and the value （Tpdo） of the peak temperature among NTO alkali metal complexes was obtained with 73 references.
出处
《火炸药学报》
EI
CAS
CSCD
2006年第6期9-15,共7页
Chinese Journal of Explosives & Propellants
基金
江苏省博士后科研资助计划(0401041B)
陕西省自然科学基金(2005B15)
