作者:Qiong Yu、Richard J. Staples、Jean'ne M. Shreeve
DOI:10.1002/zaac.202000343
日期:2020.11.30
to the synthesis of 5,5'‐dinitro‐3,3'‐azo‐1H‐1,2,4‐triazole (3) starting from 3,6‐dihydrazinyl‐1,2,4,5‐tetrazine (DHT) was discovered. Nitrogen‐rich energetic salts of 3 were synthesized in high yields. It is unusual that all the salts were less thermally stable than the neutral compound 3. Of all the compounds, the decomposition temperature of 217 °C, as well as being insensitive towards impact and
从3,6-二肼基-1,2,4,5-开始合成5,5'-二硝基-3,3'-偶氮-1 H -1,2,4-三唑(3)的新方法发现了四嗪(DHT)。高产率地合成了3的富氮高能盐。不寻常的是,所有的盐都比中性化合物3热稳定性差。在所有化合物中,分解温度为217°C,并且对冲击和摩擦不敏感,这表明它有可能作为一种环境友好的富氮高能材料应用。