A heat resistant explosive featuring the N,N’-ethylene bridged 1,2,4-1H-triazole fused ring

Abstract

Six energetic compounds bridged by N,N'-alkyl groups were synthesized straightforward in 1-3 steps from 3-nitro-1H-1,2,4-triazol-5-amine (ANTA). Among these compounds, 2,7-dinitro-10,11-dihydrobis([1,2,4]triazolo)[5,1-c:1',5'-g][1,2,4,7]tetrazocine (2) exhibits decomposition temperature exceeding of 300 °C (Td(onset) =...