Comparative study of two chemically isostructural polymers: [Cu-2(VO2)(HPO4)(2)(NO3)(bpy)(2)]center dot 2H(2)O/H3PO4 (bpy is 2,2 '-bipyridine)

Abstract

The crystal structure of copper compound, [Cu2(VO 2)(HPO4)2 (NO3)(bpy)2].X was studied. These chemically isostructural systems were obtained by hydrothermal methods, which differ in the solvate molecules stabilizing the structures. The compound were stabi