Abstract

The heat of combustion and the enthalpy of formation of 7,7′-bis(terfurazan[3,4-b:3,4′-d:3″,4″-f]azepine (I) and 1,1′-dioxide-7,7′-bis(terfurazan[3,4-b:3,4′-d:3″,4″-f] azepine (II), were experimentally determined. Product I was studied by X-ray diffraction analysis, and its crystallographic characteristics were determined. The efficiency of using compounds I and II as components of solid composite propellants was analyzed, and the type of compositions in which they are more effective than HMX was determined.

中文翻译：

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呋喃并氮杂氮杂二聚物的热化学和能量特征

摘要

燃烧热和7,7'-bis（terfurazan [3,4- b：3,4'- d：3″，4″ -f ]氮杂（I）和1,1'-的形成焓实验确定了二氧化碳7,7'-bis（terfurazan [3,4- b：3,4'- d：3“，4” -f ]氮杂（II）。通过X射线衍射研究了产物I分析，并确定其晶体学特征，分析了使用化合物I和II作为固体复合推进剂组分的效率，并确定了比HMX更有效的组合物类型。