【摘要】 制备了六硝基六氮杂异伍兹烷(HNIW),对其主要杂质五硝基一乙酰基六氮杂异伍兹烷(PNMAIW)进行了分离鉴定。以乙酸乙酯/氯仿溶剂体系对所得HNIW进行了转晶。结果表明,转晶操作可降低HNIW中PNMAIW的含量,但降幅不大于1%,且转晶完成时间受PNMAIW含量的影响。更多还原

【Abstract】 γ-Hexanitrohexaazaisowurtzitane(HNIW) with different contents of pentanitromonoacetylhexaazaisowurtzitane((PNMAIW)) was prepared,and crystallized to ε-HNIW in ethyl acetate/trichloromethane system.Results show that the content of PNMAIW decreases by less than 1% through crystallization,and affects the time of crystallization.更多还原