防务技术2024，Issue(1) ：271-277.DOI:10.1016/j.dt.2023.02.014

Combination of Nitrogen-Rich Skeleton and Coordination Group:Synthesis of a High-Energy Primary Explosive Based on 1H-Tetrazole-5-Carbohydrazide

Tingwei Wang Zujia Lu Shu Bu Baolong Kuang Lu Zhang Zhenxin Yi Kun Wang Shunguan Zhu Jianguo Zhang
防务技术2024，Issue(1) ：271-277.DOI:10.1016/j.dt.2023.02.014
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  • 维普
  • 万方数据

Combination of Nitrogen-Rich Skeleton and Coordination Group:Synthesis of a High-Energy Primary Explosive Based on 1H-Tetrazole-5-Carbohydrazide

Tingwei Wang 1Zujia Lu 1Shu Bu 2Baolong Kuang 1Lu Zhang 1Zhenxin Yi 3Kun Wang 2Shunguan Zhu 3Jianguo Zhang1
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作者信息

  • 1. State Key Laboratory of Explosion Science and Technology,Beijing Institute of Technology,Beijing 100081,China
  • 2. Department of Chemistry,Laboratory of Structure and Functional Regulation of Hybrid Materials,Anhui University,Ministry of Education,Hefei 230601,China
  • 3. School of Chemical Engineering,Nanjing University of Science and Technology,200 Xiaolingwei Street,Xuanwu,Nanjing 210094,China
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Abstract

The high energy coordination compounds Cu(TZCA)2(ClO4)2(ECCs-1)was prepared by 1H-tetrazole-5-carbohydrazide(TZCA)with a high energy skeleton and a strong coordination ability group.At the same time,the reaction activity of the ligand was explored,and the single crystal structure of it and intermediate were obtained.The structures of all substances were characterized by IR and EA.And the structure and composition of ECCs-1 are confirmed by ESP,AC,SEM and ICP-OES.Physical and chemical properties tests show that ECCs-1 has an acceptable thermal stability(Td=177℃)and extremely sen-sitive mechanical stimulation(IS=1 J,FS=5 N).The comprehensive performance test results show that ECCs-1 has excellent initiation ability.In addition,the decomposition mechanism of ECCs-1 is explored from two aspects of experiment and theoretical calculation.

Key words

1H-tetrazole-5-carbohydrazide/Primary explosive/Decomposition mechanism/Coordination polymers/Laser

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基金项目

We are thankful to the projects of National Natural Science Foundation of China(22175025)

We are thankful to the projects of National Natural Science Foundation of China(21905023)

出版年

2024
防务技术
中国兵工学会

防务技术

CSTPCD
影响因子：0.358
ISSN：2214-9147
参考文献量48
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