2,4,6-三硝基-2,4,6-三氮杂环己酮的合成和生成历程的初步研究

Synthesis of 2, 4, 6-Trinitro-2, 4, 6-Triszacyclohexanone and Preliminary Research on Its Reaction Mechanism.

该文报道了用DPT(或PHX)与脲(或硝基脲)在几种硝解剂中合成2,4,6-三硝基-2,4,6-三氮杂环己酮的方法。对DPT、PHX的硝解碎片参加反应的形式和反应副产物的形成特点作了初步研究和分析。结果表明:在硝解碎片中,二羟甲基取代基胺类碎片分子参加了与脲(或硝基脲)的缩合反应生成了产物,二羟甲基硝胺碎片分子不参加反应。用DPT为原料时副产物为HMX、RDX和小分子碎片,用PHX作原料时则没有RDX生成。

This paper reported that 2, 4, 6-trinitro-2, 4, 6-triazacyclohex-anone was synthesized with DPT(or PHX) and urea (or nitrourea) in severalnitrolysis reagents. The forms in which the nitrolysis fragments of DPT (orPHX) reacted with urea (or nitrourea) were researched preliminarily. Thecharacters of side products were also discussed. The results showed only the N,N-dimethylolamines were the participants in condensation reaction with urea(or nitrourea). The side products were HMX,RDX and small molecules whenDPT is used as reactant,but HMX and small molecules when PHX is used asreactant.