Perchlorylamino furazans and their salts: new high-energy-density materials with high sensitivity
作者:Aleksei B. Sheremetev
DOI:10.1016/j.mencom.2020.07.028
日期:2020.7
N-lithiated and N-silylated aminofurazans with FClO3 or Cl2O7. Energetic salts comprising nitrogen-rich 1,2,4-triazolbased cations and 3-nitro-4-(perchlorylamino)furazan anion whose predicted explosive performance was close or superior to that of HMX were synthesized and characterized. Although the explosive output of perchlorylaminofurazan salts is better compared to relative nitraminofurazan ones, they would
通过N-锂化和N-甲硅烷基化的氨基呋喃聚糖与FC1O3或Cl2O7的反应获得了第一个高氯酰氨基杂环,即高氯酰氨基呋喃。合成并表征了包含富氮的1,2,4-三唑基阳离子和3-硝基-4-(全氯氨基)呋喃根阴离子的高能盐,其预测的爆炸性能与HMX接近或优于HMX。尽管与相对的硝基氨基呋喃盐相比,高氯基氨基呋喃盐的爆炸性输出更好,但它们在撞击,摩擦或加热时会更容易降解(爆炸!)。