Barium bis­[tetra­fluorido­bromate(III)]

ABSTRACT: The crystal structure of Ba[BrF4]2 was refined against single-crystal X-ray diffraction data collected at 100 K, confirming the previous model from powder data. Single crystals of barium bis­[tetra­fluorido­bromate(III)], Ba[BrF4]2, were obtained in the form of tiny blocks. Crystal-structure refinement of Ba[BrF4]2 from single-crystal X-ray diffraction data confirmed the previous model obtained on the basis of powder data [Ivlev et al. (2014 ▸). Eur. J. Inorg. Chem. pp. 6261–6267], but with all atoms refined with anisotropic displacement parameters. The crystal structure consists of two symmetry-independent barium cations that are each coordinated by twelve fluorine atoms, forming edge-sharing polyhedra, and an almost square-planar [BrF4]− anion. The compound crystallizes in the Ba[AuF4]2

SUBMITTER: Ivlev S 

PROVIDER: S-EPMC9462354 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature