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Synthesis and characterization of 3,6-bis(1H-1,2,3,4-tetrazol-5-ylamino)-1,2,4,5-tetrazine (BTATz): novel high-nitrogen content insensitive high energy material.
Journal of Hazardous Materials ( IF 12.2 ) Pub Date : 2009-06-02 , DOI: 10.1016/j.jhazmat.2009.04.095
A Saikia 1 , R Sivabalan , B G Polke , G M Gore , Amarjit Singh , A Subhananda Rao , A K Sikder
Affiliation  

This paper reports the synthesis, characterization and thermolysis studies of 3,6-bis(1H-1,2,3,4-tetrazol-5-ylamino)-1,2,4,5-tetrazine (BTATz) and 3-(1H-1,2,3,4-tetrazol-5-ylamino)-6-(3,5-dimethyl-pyrazol-1-yl)-s-tetrazine monohydrate (TADPTz). The synthesized BTATz and TADPTz have been characterized by spectroscopic techniques and the data obtained confirm their structure. TGA and DSC results suggested that BTATz decomposes in the range 265-350 degrees C and TADPTz in the range 245-275 degrees C respectively. The calculated energy of activation of BTATz and TADPTz is 212.69 and 257.29kJ/mol respectively. The experimentally determined DeltaH(f) value matches with theoretically computed heat of explosion. The computed volume of gases indicates that they can find application in gas generating compositions.

中文翻译:

3,6-双(1H-1,2,3,4-四唑-5-基氨基)-1,2,4,5-四嗪(BTATz)的合成和表征:新型高氮含量不敏感的高能材料。

本文报道了3,6-双(1H-1,2,3,4-四唑-5-基氨基)-1,2,4,5-四嗪(BTATz)和3-( 1H-1,2,3,4-四唑-5-基氨基)-6-(3,5-二甲基-吡唑-1-基)-s-四嗪一水合物(TADPTz)。合成的BTATz和TADPTz已通过光谱技术进行了表征,获得的数据证实了它们的结构。TGA和DSC结果表明BTATz在265-350摄氏度范围内分解,TADPTz在245-275摄氏度范围内分解。计算得出的BTATz和TADPTz活化能分别为212.69和257.29kJ / mol。实验确定的DeltaH(f)值与理论计算的爆炸热匹配。计算出的气体体积表明它们可以在产气组合物中找到应用。
更新日期:2019-11-01
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