Preparation, Characterization, and Crystal Structures of the SO₃NHF⁻ and SO₃NF₂⁻ Ions

Abstract

Recently, a new class of materials having high-energy, gembis(difluoroamino)-substituted heterocyclic nitroamines, has gained attention for use as high-energy oxidizers: HNFX [1,2] and TNFX [3] have been synthesized under strongly acidic conditions from their corresponding ketone derivatives by using an excess of difluoroamine.