Nitrosation and Nitration of Tetraacetyldibenzylhexaazaisowurtzitane

摘要：

Tetraacetyldibenzylhexaazaisowurtzitane (TADBIW) was subjected to debenzylation by nitrosating with inorganic materials available commercially to synthesize tetraacetyldinitrosohexaazaisowurtzitane (TADNSIW) at 5-33℃, with the yield of 81.0％. TADNSIW was subjected to oxidation and nitration to obtain Hexanitrohexaazaisowurtzitane (HNIW) at 90℃. The yields and purity of HNIW are over 96.0％ and 98.0％ respectively. And the mechanism of the reaction from TADNSIW to HNIW is proposed to be oxidation of nitroso group and thereafter nitration of acetyl on the molecule of TADNSIW. The reactions can be completed within a short time and under mild conditions. The product can be easily to separate and the waste disposed readily.

关键词： tetraacetyldinitrosohexaazaisowurtzitane nitrosation-debenzylation nitration synthesis tetraacetyldinitrohexaazaisowurtzitane HNIW HEDC

作者: WANG Jianlong XU Baoen LIANG Huixia MU Wei OU Yuxiang

作者单位: School of Chemical Engineering and Environment, North University of China, Taiyuan 030051, Shanxi, C Chemistry Department, Shijiazhuang University, Shijiazhuang 050035, Hebei, China School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China

会议类型: 国际会议

会议名称: 2007国际推进剂、炸药、烟火技术秋季研讨会(The 2007 International Autumn Seminar on Propellants,Explosives and Pyrotechnics)

会议地点: 西安

会议语种:英文

页码: 69-71

在线出版日期: 2007-10-23（万方平台首次上网日期，不代表论文的发表时间）