Mononuclear Sb(V) Bromide Complexes with 3-Halopyridinium Cations: Synthesis, Structures, and Thermal Stability

Abstract

© 2019, Pleiades Publishing, Ltd. Abstract: Mononuclear complexes (3-XPyH)[SbBr6] (X = Cl (I), Br (II)) are synthesized by the reactions of Sb2O3, Br2, and 3-XPy in HBr. Compound I is characterized by X-ray structure analysis (СIF file CCDC no. 1818602). The crystals of compounds I and II are isostructural. The thermal stability of the synthesized complexes is studied by thermogravimetry.