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DOE OSTI · 1723510

Materials Data on HgClO4 by Materials Project

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Abstract

HgOClO3 crystallizes in the orthorhombic Pbcm space group. The structure is one-dimensional and consists of four ClO3 clusters and two HgO ribbons oriented in the (0, 1, 0) direction. In each ClO3 cluster, there are two inequivalent O sites. In the first O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.50 Å. In the second O site, O is bonded in a single-bond geometry to one Cl atom. The O–Cl bond length is 1.48 Å. Cl is bonded in a trigonal non-coplanar geometry to three O atoms. In each HgO ribbon, Hg is bonded in a linear geometry to two equivalent O atoms. Both Hg–O bond lengths are 2.02 Å. O is bonded in a bent 120 degrees geometry to two equivalent Hg atoms.

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36 MATERIALS SCIENCECl-Hg-Ocrystal structureHgClO4

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2020-05-03. Materials Data on HgClO4 by Materials Project. https://doi.org/10.17188/1723510

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