Bennion Jonathan C, Siddiqi Zohaib R, Matzger Adam J
Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109-1055, USA.
Chem Commun (Camb). 2017 Jun 1;53(45):6065-6068. doi: 10.1039/c7cc02636f.
An energetic cocrystal is described between 3,4-diaminofurazan (DAF) and 4-amino-3,5-dinitropyrazole (ADNP). The material is remarkable because interaction between the components leads to melting behavior and melt-state stabilization (absent in ADNP), that allows a melt castable formulation with explosive performance superior to DAF. This provides another potential advantage of cocrystallization for energetic materials.
描述了3,4 - 二氨基呋咱(DAF)和4 - 氨基 - 3,5 - 二硝基吡唑(ADNP)之间形成的一种含能共晶体。该材料很显著,因为组分间的相互作用导致了熔化行为和熔体状态稳定化(ADNP中不存在),这使得能够制备出具有优于DAF的爆炸性能的可熔铸配方。这为含能材料的共结晶提供了另一个潜在优势。