无氢富氮含能化合物的研究进展

无氢富氮化合物由于分子中不含氢原子,燃烧产物无水蒸气、产气量稳定而且容易达到氧平衡,因而在高能量密度材料领域受到特别关注。本文综述了近年来国内外无氢富氮化合物(呋咱类无氢富氮化合物、硝基类无氢富氮化合物、无氢无氧富氮化合物和全氮化合物)的合成、表征、性能及其应用的研究情况,并分析了此类化合物的未来研究重点和发展趋势,研究表明,分子结构中带硝基的无氢富氮化合物和全氮化合物,有望发现部分具有实际应用价值,是研究工作者关注的重点。

Review on Nitrogen-rich Compounds without Hydrogen

Nitrogen-rich compounds without hydrogen have attracted special attention these years. Because these compounds do not contain hydrogen atom without water vapor in their combustion products, and easy to achieve oxygen balance. The synthesis, characterization, performance and research progress of nitrogen-rich compounds without hydrogen(furazan type nitrogen-rich compounds without hydrogen, nitro type nitrogen-rich compounds without hydrogen, nitrogen-rich compounds without hydrogen and oxygen, and compounds with only nitrogen in molecule) are summarized, and their developing trend in the future was analyzed. So far, the nitrogen-rich compounds without hydrogen and all-nitrogen compounds are expected to have practical application, and they are focus of application researchers.