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DOE OSTI · 1745969

Materials Data on SO5 by Materials Project

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Abstract

SO5 is Silicon tetrafluoride-like structured and crystallizes in the orthorhombic P2_12_12_1 space group. The structure is zero-dimensional and consists of four sulfuric acid, monohydrate molecules. S is bonded in a tetrahedral geometry to four O atoms. There are a spread of S–O bond distances ranging from 1.47–1.53 Å. There are five inequivalent O sites. In the first O site, O is bonded in a single-bond geometry to one S and one O atom. The O–O bond length is 2.02 Å. In the second O site, O is bonded in a single-bond geometry to one O atom. In the third O site, O is bonded in a single-bond geometry to one S atom. In the fourth O site, O is bonded in a single-bond geometry to one S atom. In the fifth O site, O is bonded in a single-bond geometry to one S atom.

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36 MATERIALS SCIENCEcrystal structureO-SSO5

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2020-04-29. Materials Data on SO5 by Materials Project. https://doi.org/10.17188/1745969

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