【摘要】 用ＦＴＩＲ、￣１ＨＮＭＲ、￣（１３）ＣＮＭＲ、ＭＳ（ＣＩ）、ＵＶ及元素分析方法鉴定了作者所合成的六硝基六氮杂异伍兹烷（ＣＬ－２０）的结构，并以ＦＴＬＲ区分了所制得的ＣＬ－２０的四种晶型（α、β、γ及ε）．分析结果证明作者合成的试样的结构与文献报道的ＣＬ－２０的结构式完全相符。更多还原

【Abstract】 The molecular structure of CL-20 synthesized by authors has been identi-fied by FTIR, ￣1HNMR,￣(13)CNMR,CIMS.UV and elemental analysis. The four poly-morphs(α,β,γ and ε)of CL-20 was prepared,and they were characterized by FTIR.The characteristic peaks of the polymorphs in the“fingerprint”region(1200～700cm￣(-1))are in agreement with those reported in literatures. The results show that the structureof CL-20 and its four polymorphs the authors synthesized are undoubted and in high pu-rity.更多还原