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。
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.
出处
《含能材料》
EI
CAS
CSCD
2006年第5期391-393,共3页
Chinese Journal of Energetic Materials
基金
火炸药青年基金资助(40406020102-2)