The 1,3-bis(5-amino-1H-tetrazol-1-yl)triaz-1-en-1-ium cation (C_2H_6N_(13)~+): A highly nitrogen rich moiety with a N_(11) chain

摘要

A novel high-nitrogen energetic salt containing the longest nitrogen chain (N_(11)), was obtained by N-azo coupling reaction from 1, 5-diaminotetrazole, which is the first example of N-azo reaction between diazonium salt of N-NH_2 and amine derivative. The rare chain of 11 nitrogen atoms in this compound was confirmed by X-ray crystallography, and the physical and explosive properties of the title compound were characterized.