Materials Data on Se5SO3F by Materials Project
(Se)5SO3F crystallizes in the orthorhombic P2_12_12_1 space group. The structure is zero-dimensional and consists of forty selenium molecules and eight SO3F clusters. In each SO3F cluster, S2- is bonded in a tetrahedral geometry to three O2- and one F1- atom. There is one shorter (1.45 Å) and two longer (1.46 Å) S–O bond length. The S–F bond length is 1.64 Å. There are three inequivalent O2- sites. In the first O2- site, O2- is bonded in a single-bond geometry to one S2- atom. In the second O2- site, O2- is bonded in a single-bond geometry to one S2- atom. In the third O2- site, O2- is bonded in a single-bond geometry to one S2- atom. F1- is bonded in a single-bond geometry to one S2- atom.
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