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Access to green primary explosives via constructing coordination polymers based on bis-tetrazole oxide and non-lead metals

文献类型：期刊论文

作者Nie, Fude2; Zhang, Qi2; Chen, Dong2; Jing, Dong1; Fan, Guijuan2; He, Liu2; Li, Hongzhen2; Wang, Wentao3
刊名GREEN CHEMISTRY
出版日期2019-04-21
卷号21期号:8页码:1947-1955
ISSN号1463-9262
DOI10.1039/c8gc03973a
通讯作者Zhang, Qi(jackzhang531@caep.cn) ; Wang, Wentao()
英文摘要An environmentally friendly method to prepare new-generation green primary explosives with excellent performances has been developed on the basis of a coordination chemistry strategy. In the present work, constructing energetic coordination polymers (ECPs) based on tetrazole oxide 1H, 1' H-[ 5,5'-bitetrazole]1,1'- diol (H2BTO) with non-heavy metal cations Mn(II), Co(II), Ni(II), Cu(II), and Zn(II) led to five novel green primary explosives without metal ion and organic pollution. Systematic research is conducted to prove these green ECPs as a novel class of lead-free primary explosives. For example, a thermal stability experiment shows that their thermal decomposition temperatures are all beyond 200 degrees C, while the thermalresistance experiment demonstrates that compounds 1 and 5 can maintain long-term stability under 100 degrees C. And the results based on sensitivity tests and detonation parameter simulation reveal that all these compounds possess excellent detonation and safety properties, far outperforming classical primary explosives such as lead azide. Moreover, a modified Koenen test has been conducted to characterize the explosion capacity of these ECPs and by this method compounds 1, 2, 3, and 5 were demonstrated with fast deflagration-to-detonation transition ability.
WOS关键词HIGH-ENERGY-DENSITY ; ORGANIC FRAMEWORKS ; CRYSTAL PACKING ; DETONATION ; SENSITIVITY ; SAFER ; MOFS
资助项目National Natural Science Foundation of China[21302176] ; National Natural Science Foundation of China[21672210] ; National Natural Science Foundation of China[11302200] ; Development Foundation of CAEP[2013B0302038]
WOS研究方向Chemistry ; Science & Technology - Other Topics
语种英语
WOS记录号WOS:000465398000033
出版者ROYAL SOC CHEMISTRY
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; Development Foundation of CAEP ; Development Foundation of CAEP ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Development Foundation of CAEP ; Development Foundation of CAEP ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Development Foundation of CAEP ; Development Foundation of CAEP ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Development Foundation of CAEP ; Development Foundation of CAEP
源URL[http://cas-ir.dicp.ac.cn/handle/321008/165556]  
专题大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者Zhang, Qi; Wang, Wentao
作者单位1.Sichuan Univ, Coll Chem, Minist Educ, Key Lab Green Chem & Technol, Chengdu 610064, Peoples R China
2.China Acad Engn Phys, Inst Chem Mat, Mianyang 621900, Sichuan, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, 457 Zhongshan Rd, Dalian, Peoples R China
推荐引用方式
GB/T 7714		 Nie, Fude,Zhang, Qi,Chen, Dong,et al. Access to green primary explosives via constructing coordination polymers based on bis-tetrazole oxide and non-lead metals[J]. GREEN CHEMISTRY,2019,21(8):1947-1955.
APA Nie, Fude.,Zhang, Qi.,Chen, Dong.,Jing, Dong.,Fan, Guijuan.,...&Wang, Wentao.(2019).Access to green primary explosives via constructing coordination polymers based on bis-tetrazole oxide and non-lead metals.GREEN CHEMISTRY,21(8),1947-1955.
MLA Nie, Fude,et al."Access to green primary explosives via constructing coordination polymers based on bis-tetrazole oxide and non-lead metals".GREEN CHEMISTRY 21.8(2019):1947-1955.

入库方式： OAI收割

来源：大连化学物理研究所

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