Acta Cryst. (2007). E63, i200  [ doi:10.1107/S1600536807059995 ]

Rubidium hexafluoridoiridate(IV)

A. I. Smolentsev, A. I. Gubanov, D. Y. Naumov and A. M. Danilenko

Abstract: Rb₂[IrF₆] possesses a framework structure constructed from Rb⁺ cations and [IrF₆]^2- complex anions. The cation is 12-coordinated by F atoms, forming a slightly distorted anticuboctahedron; the anion has the shape of an almost ideal octahedron. Rb, Ir and F atoms are located on special positions of 3m, m and m symmetry, respectively.

Online 23 November 2007

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