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含能材料  2005 

3,6-二氨基-1,2,4,5-四嗪-1,4-二氧化物的合成与表征

Keywords: 有机化学,3,6-二氨基-1,2,4,5-四嗪-1,4-二氧化物(DATZO2),合成,表征,高氮含能化合物

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Abstract:

以3,6-对(3,5-二甲基吡唑)-1,2,4,5-四嗪(BT)为起始物,经取代反应合成了3,6-二氨基-1,2,4,5-四嗪(DATZ),产率95.3%,再经过氧蚁酸氧化得到四嗪类高氮低感度炸药——3,6-二氨基-1,2,4,5-四嗪-1,4-二氧化物(DATZO2),产率60.2%;利用IR、NMR、MS、元素分析和DSC等对其结构进行了表征和确认,并对合成反应条件进行了初步探讨,认为最佳反应条件为DATZ1.12g(0.01mol),甲酸20ml,双氧水4ml,25℃反应1h。

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