Haloantimonate(III) complexes with halogen-substituted quinolinium cations: Structural features of non-covalent interactions in solid state

Reactions between the halometalate-containing solutions (Sb2O3 in HCl or HBr) and halide salts of halogen-substituted quinolinium cations resulted in a series of haloantimonate complexes. Their structures were determined using X-ray diffractometry; analysis of non-covalent interactions in crystalline state was performed by theoretical methods.