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Synthesis and Characterization of Novel Energetic Oxirane Monomers Containing a Molecular Explosive Moiety

机译:新型含分子炸药的高能环氧乙烷单体的合成与表征

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Energetic monomers with new design concept were synthesized for energetic prepolymers.Novel energetic monomers consisted of ring-oepning polymerizable oxirane and a molecular explosive moiety instead of small explosopores as energetic functional groups.According to the design concept, glycidyl dinitroazetidine (GDNAZ) and glyeidyl nitroazetidinol (GNAZO) energetic monomers were synthesized, respectively, and characterized by NMR, EA and GC MS.Heat of formation and detonation performance were calculated by theoretical method to evaluate energy performanee of these novel energetic monomers.The result revealed that GDANZ and GNAZO possessed high potential for use as new energetic monomers for synthesizing energetic prepolymers and binders in PBXs.
机译:为高能预聚物合成了具有新设计概念的高能单体,新颖的高能单体由环状的可聚合环氧乙烷和分子炸药部分组成,而不是由小的爆炸孔作为高能官能团。根据设计概念,缩水甘油基二硝基氮杂环丁烷(GDNAZ)和滑石基硝基氮杂环丁烷醇分别合成了(GNAZO)高能单体,并通过NMR,EA和GC MS对其进行了表征,并通过理论方法计算了它们的形成热和爆轰性能,以评价这些新型高能单体的能量性能。结果表明,GDANZ和GNAZO具有较高的能级。用作合成PBX中高能预聚物和粘合剂的新型高能单体的潜力。

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