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A New Energetic Material and its Risk Research
Author(s) -
Han Zhiyue,
Zhang Yinghao,
Yao Qian,
Du Zhiming,
He Chunlin,
Zhang Jingchang
Publication year - 2016
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.2488
Subject(s) - detonation , explosive material , propellant , detonation velocity , chemistry , trinitrotoluene , energetic material , yield (engineering) , standard enthalpy of formation , ionic bonding , nitrogen , thermodynamics , analytical chemistry (journal) , organic chemistry , ion , physics
Bis (1, 5‐diamino‐4‐methyl‐tetrazolium) azotetrazolate ( BMDATZT ) was synthesized with high yield in this work. The yield is 97.46%. The structure was characterized by IR, 1 H NMR, and MS. The single crystal of BMDATZT•2H 2 O was first cultivated. The heat of formation, detonation pressure, and detonation velocity were first calculated. The crystalline density of BMDATZT•2H 2 O is 1.573 g/cm 3 . BMDATZT has high detonation pressure and detonation velocity ( P =25.06 GPa, D = 7.805 km s −1 ), which are higher than those of 2,4,6‐Trinitrotoluene (TNT). Its thermal and mechanical sensitivities are moderate. Therefore, it is a kind of insensitive nitrogen‐rich energetic ionic salt with good performance, and it has potential application prospect in gas generating agent, explosive and solid propellant.