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Computed materials data using density functional theory calculations. These calculations determine the electronic structure of bulk materials by solving approximations to the Schrodinger equation. For more information, see https://materialsproject.org/docs/calculations
Cr(H2O)6SiF6 crystallizes in the trigonal R-3 space group. The structure is zero-dimensional and consists of three chromium;hexahydrate molecules and three SiF6 clusters. In each SiF6 cluster, Si4+ is bonded in an octahedral geometry to six equivalent F1- atoms. All Si–F bond lengths are 1.72 Å. F1- is bonded in a single-bond geometry to one Si4+ atom.