配合物起爆药的结构与性能

Structure and Properties of Coordination Compounds Primary Explosive

比较了配合物起爆药中,不同中心金属离子、不同配位体和阴离子对起爆药性能的影响。硝酸根为阴离子的起爆药的机械感度低。5-硝基四唑为配位体的起爆药的各种感度均较低,且爆热、爆容和爆速均较大,爆发点高,是高能钝感配位体。锌为中心金属离子起爆药热安定性最高。

Influence of different central metal ion, ligand and anion on primary explosive properties was investigated. The results show that, when nitrate is used as anion, the mechanical sensitivity of prepared primary explosive is low; When 5 - nitro-tetrazolium is used as ligand, all sensitivities of prepared primary explosive are low, and detonation heat, detonation volume and detonation velocity are larger and flash point is high,5 - nitro-tetrazolium is insensitive high-energy ligand; When zinc is used as central metal ion,the thermal stability of prepared primary explosive is the highest,