[1]丁伟兴①,胡小玲②,董波②,等.N2O5/HNO3硝解TAIW一步法制备ε-HNIW[J].爆破器材,2015,44(04):15-18.[doi:10.3969/j.issn.1001-8352.2015.04.004]
　DING Weixing,HU Xiaoling,DONG Bo,et al.Synthesis of ε-HNIW by One-pot Nitrolysis of TAIW with N2O5/HNO3[J].EXPLOSIVE MATERIALS,2015,44(04):15-18.[doi:10.3969/j.issn.1001-8352.2015.04.004]
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N2O5/HNO3硝解TAIW一步法制备ε-HNIW()
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《爆破器材》[ISSN:1001-8352/CN:32-1163/TJ]

卷:
44
期数:
2015年04
页码:
15-18
栏目:
基础理论
出版日期:
2015-08-20

文章信息/Info

Title:
Synthesis of ε-HNIW by One-pot Nitrolysis of TAIW with N2O5/HNO3
文章编号:
4904
作者:
丁伟兴①; 胡小玲②; 董波②; 吴秋洁②③; 钱华②③
①武进开放大学（江苏常州，213000）
②南京理工大学化工学院（江苏南京，210094）
③国家民用爆破器材质量监督检验中心（江苏南京，210094）
Author(s):
DING Weixing①;  HU Xiaoling②;  DONG Bo②;  WU Qiujie②③;  QIAN Hua②③
①Wujin Open University (Jiangsu Changzhou, 213000)
②School of Chemical Engineering, Nanjing University of Science and Technology (Jiangsu Nanjing, 210094)
③National Supervision and Inspection Center for Industrial Explosive Materials (Jiangsu Nanjing, 210094)
关键词:
N2O5/HNO3; ε-HNIW; 绿色合成; TAIW; CL-20
Keywords:
N2O5/HNO3;  ε-HNIW;  green synthesis;  TAIW;  CL-20
分类号:
O62；TQ56
DOI:
10.3969/j.issn.1001-8352.2015.04.004
文献标志码:
A
摘要:
针对硝硫混酸硝解-转晶两步法制备ε-HNIW的现状，本文采用绿色硝化剂N2O5/HNO3硝解 2,6,8,12-四乙酰基-2,4,6,8,10,12-六氮杂四环-［5,5,0,03,11,05,9］十二烷(TAIW)一步法直接制备ε-HNIW，并采用NMR、MS、XRD对其结构及晶型进行鉴定。ε-HNIW得率82.72%，纯度98.24%。该方法不仅避免硫酸的使用，减轻了废酸污染，而且在硝化液中直接转晶，简化了工艺路线，具有较强的应用前景。
Abstract:
ε-HNIW was synthesized by one-pot nitrolysis of 2, 6, 8,12-tetraacetyl-2, 4, 6, 8, 10, 12-hexaazatetracyclo［5, 5, 0, 03,11,05,9］dodecane (TAIW) with N2O5/HNO3 as the nitrating agent, which overcame the drawbacks of mix acid-nitrolysis and two step-crystal transformation. Structure and crystal form of ε-HNIW were characterized by NMR, MS and XRD. Yield of ε-HNIW is 82.72%, and its purity is 98.24%. By the use of new nitrating agent, the reaction eliminated the use of concentrated sulfuric acid and was ecofriendly. Moreover, ε-HNIW was directly transformed in the solution. The simplified process route shows good prospect in industry.

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备注/Memo

备注/Memo:
收稿日期：2014-12-17
基金项目：国家自然科学基金(21406116)及第六批南京理工大学“卓越计划”“紫金之星”项目资助
作者简介：丁伟兴（1966~），男，副教授，研究方向为炸药合成及石油开采。E-mail: wjdddwx@163.com
通信作者：钱华（1981~），男，副研究员，主要从事含能材料的制备及工艺研究。E-mail:njqianhua@gmail.com
更新日期/Last Update: 2015-06-26