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兵工学报 ›› 2008, Vol. 29 ›› Issue (1): 90-93.

• 论文 • 上一篇    下一篇

HNIW与ニ甲基甲酰胺、ニ甲基亚砜分子加合物的研究

金韶华1,陈树森1,雷向东2   

  1. 1.北京理工大学材料科学与工程学院,北京100081;2.航天科工集团三院三十一所,北京100074
  • 收稿日期:2006-04-10 上线日期:2014-12-25
  • 通讯作者: 金韶华 E-mail:jinshaohua@bit.edu.cn
  • 作者简介:金韶华(1965-),女,副教授。

Investigation of Adducts of HNIW with DMF and DMSO

JIN Shao-hua1, CHEN Shu-sen1, LEI Xiang-dong2   

  1. 1.School of Material science and Engineering, Beijing Institute of Technology, Beijing 100081,China; The 31nd Institute, China Aerospace Science & Industry Corprafion,Beijing 100074,China
  • Received:2006-04-10 Online:2014-12-25
  • Contact: JIN Shao-hua E-mail:jinshaohua@bit.edu.cn

摘要: 在二甲基甲酰胺( DMF)/水、二甲基亚砜(DMSO)/水体系中制备了六硝基六氮杂异伍兹烷( HNIW)与DMF、DMSO的加合物;由红外光谱分析得出,HNIW与DMF分子加合物中的HNIW为α型,HNIW与DMSO分子加合物中的HNIW为ε型;由加合物的1HNMR图可以得出,HNIW与DMF、DMSO分子组成比均为1:2;对HNIW、HNIW与DMF加合物、HNIW与DMSO加合物进行热重一差热分析发现,HNIW和DMF、DMSO形成加合物后,热稳定性降低,DMSO明显加速HNIW的热分解。

关键词: 应用化学 , 加合物 , 六硝基六氮杂异伍兹烷 , 热分析

Abstract: The adducts formed between HNIW with DMF and DMSO were prepared in the solution of DMF/H2O, DMSO/H2O respectively. IR spectrum shows that the crystal forms of HNIW in the adductvS of HNIW/DMF and HNIW/DMSO are α,ε form respectively. The molar ratios of adducts of HNIW/DMF, HNIW/DMSO are both I : 2 determined by 1H NMR techniques. Data of TG-DTA shows that the thermal stabilities of the adducts of HNIW/DMF, HNIW/DMSO both decrease. DM- SO can obviously accelerate decomposition of HNIW.

Key words: applied chemistry , adduct , HNIW , thermal analysis

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