Synthesis of 2, 4, 6-trinitro-3, 5-diamino-N-(1, 2, 4-triazole-4)-aniline

被引：0

作者：

Xu, Hai-Feng ^{[1
]}

Wang, Juan ^{[1
]}

Li, Yong-Qiang ^{[1
]}

Zhang, Jing ^{[1
]}

Zhou, Xin-Li ^{[1
]}

机构：

[1] Department of Chemistry, Nanjing University of Science and Technology

来源：

Hanneng Cailiao/Chinese Journal of Energetic Materials | 2013年 / 21卷 / 06期

关键词：

2; 4; 6-trinitro-3; 5-diamino-N-(1; 4-triazole-4)-aniline; 6-trinitrochlorobenzene; Energetic materials; Organic chemistry; Synthesis;

D O I：

10.3969/j.issn.1006-9941.2013.06.006

中图分类号：

学科分类号：

摘要：

2, 4, 6-Trinitro-3, 5-diamino-N-(1, 2, 4-triazole-4)-aniline was synthesized using 2, 4, 6-trinitrochlorobenzene as the start material which firstly reacted with methylamine alcohol solution, then reacted with sulfuric acid and nitric acid, and finally reacted with 4-amino-1, 2, 4-triazole(ATA) and methanol sodium. The total yield is 80.18%. The target compound and its intermediates were identified by IR, MS and 1H NMR. The main affecting factors of the reactions were discussed based on reaction mechanism. The results of the DSC test show that the two thermal decomposition peak temperature are respectively 210°C and 328°C. The results of the TG test show that there is not any obvious quality loss process below 200°C, and the residual decomposition is 38.89% when the temperature is up to 500°C, indicating the final compoud has good thermal stability.

引用

页码：721 / 725

页数：4

共 16 条

[1] Agrawal J.P., Recent trends in high-energy materials, Progress in Energy and Combustion Science, 24, 1, pp. 1-30, (1998)
[2] Lu C.-X., Structure analysis of heat-resistant explosive molecule and its synthesis research, Chinese Journal of Energetic Materials(Hanneng Cailiao), 1, 4, pp. 13-18, (1993)
[3] Gao D.-Y., Dong H.-S., Li B.-T., Et al., Research and application of thermal decomposition kinetics for explosives, Chinese Journal of Energetic Materials, SUPPL., pp. 307-310, (2012)
[4] Lu C.-X., Nitroaromatic of Heat-Resistant Chemical, pp. 25-67, (2000)
[5] Wang Y.-B., Wang B.-Z., Ye Z.-H., Et al., Synthesis of TATB by VNS method, Chinese Journal of Energetic Materials(Hanneng Cailiao), 19, 2, pp. 142-146, (2011)
[6] Ma X.-M., Li B.-D., Lu C.-X., Et al., Synthesis and thermal decomposition kinetics of TATB without chloride, Chinese Journal of Explosives & Propellants, 32, 6, pp. 24-27, (2009)
[7] Singh B., Malhotra R.K., Hexanitrostilbene and its properties, Defence Science, 33, pp. 165-176, (1983)
[8] Coburn M.D., 2, 6-Bis(picrylamino)-3, 5-dinitropyridine and a method for its preparation, (1972)
[9] Yi J.-D., Wang H.-Z., 3-(2, 4, 6-Trinitrobenzeneamino)-1, 2, 4-triazole, Chinese Journal of Explosives & Propellants, 4, pp. 1-5, (1992)
[10] Zhang X.-M., Dong H.-S., Zhou Z.-M., Et al., A new synthetic route to 1, 3-diamino-5-methylamino-2, 4, 6-trinitro-benzene, Chinese Journal of Energetic Materials(Hanneng Cailiao), 17, 5, pp. 523-526, (2009)

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