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含能材料  2014 

三硝基乙基四嗪化合物的合成与表征

DOI: 10.11943/j.issn.1006-9941.2014.06.004

Keywords: 有机化学,四嗪,亲核反应,3,3′-偶氮双(6-(2,2,2-三硝基乙基)-1,2,4,5-四嗪)(BATAT)

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Abstract:

以3,6-对(3,5-二甲基吡唑)-1,2,4,5-四嗪(BT)为前驱体,经亲核取代得到3,6-二氨基-1,2,4,5-四嗪(DAT),再氧化偶联合成3,3′-偶氮-双(6-氨基-1,2,4,5-四嗪)(DAAT),DAAT与2,2,2-三硝基乙醇反应得到3,3′-偶氮双(6-(N-2,2,2-三硝基乙基)氨基-1,2,4,5-四嗪)(BATAT)。采用核磁、质谱等分析手段对其进行表征,用Monte-carlo方法计算得到BATAT的密度为1.827g·cm-3,用Kamlet-Jacobs方程估算得到BATAT爆速和爆压分别为8.76km·s-1和34.11GPa。

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