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DOE OSTI · 1204320

Materials Data on Pr(ClO4)3 by Materials Project

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Abstract

Pr(ClO4)3 crystallizes in the hexagonal P6_3/m space group. The structure is three-dimensional. Pr is bonded in a 9-coordinate geometry to nine O atoms. There are six shorter (2.50 Å) and three longer (2.57 Å) Pr–O bond lengths. There are three 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 1.42 Å. In the second O site, O is bonded in a bent 150 degrees geometry to one Pr and one Cl atom. The O–Cl bond length is 1.47 Å. In the third O site, O is bonded in a distorted bent 150 degrees geometry to one Pr and one Cl atom. The O–Cl bond length is 1.47 Å. Cl is bonded in a tetrahedral geometry to four O atoms.

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36 MATERIALS SCIENCECl-O-Prcrystal structurePr(ClO4)3

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2020-07-23. Materials Data on Pr(ClO4)3 by Materials Project. https://doi.org/10.17188/1204320

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