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有机化学
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有机化学 ›› 2003, Vol. 23 ›› Issue (10): 1139-1141. 上一篇    下一篇

研究论文

1,3,3-三硝基氮杂环丁烷的合成

舒远杰;李洪珍;黄奕刚;刘世俊;蒋青;谢明贵   

  1. 中国工程物理研究院化工材料研究所;四川大学化学学院
  • 发布日期:2003-10-25

Synthesis of 1,3,3-Trinitroazetidine

Shu Yuanjie;Li Hongzhen;Huang Yigang;Liu Shijun;Jiang Qing;Xie Minggui   

  1. Institute of Chemical Materials, Chinese Academy of Engineering Physics;Faulty of Chemistry, Sichuan University
  • Published:2003-10-25

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762

被引次数

26 | 5

1,3,3-三硝基氮杂环丁烷（TNAZ）作为高能量密度材料，其合成和应用研究受 到了广泛重视。本文用硝基甲烷、多聚甲醛、叔丁胺等作为起始原料，经过五步反 应合成出了TNAZ，总收率为34%，用红外光谱、核磁共振氢谱及碳谱和质谱等对其 及中间体结构进行了表征。大部分反应使用水作为反应介质，降低了合成成本，污 染明显减少。讨论了反应条件和影响反应产物收率的主要因素，获得了制备TNAZ合 适条件。

关键词: 氮杂环化合物;硝基化合物;环丁烷 P;甲烷 P;聚甲醛, 丁胺;红外分光光度法;质子磁共振谱法

As an important high density energetic material, synthesis and application of 1,3,3-trinitroazetidine (TNAZ) are desirable. In this paper TNAZ was synthesized in 34% overall yield using a five-step synthetic route starting from nitromethane, paraformalclehyde and ten - butylamine. The structures of intermediates and TNAZ were determined by IR, ~1H NMR, ~(13)C NMR and MS spectra. Except the third and fifth steps, water was used as reaction media, which decreased production cost of TNAZ and environmental pollution. The conditions and factors on reaction conversion rate were also discussed.

Key words: NITROGEN HETEROCYCLICS;NITRO COMPOUNDS;CYCLOBUTANE P;METHANE P, POLYOXYMETHYLENE;BUTANAMINE;IR;1HNMR

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