Materials Data on Ce(SO5)2 by Materials Project
Ce(SO5)2 crystallizes in the monoclinic P2_1/c space group. The structure is three-dimensional. Ce is bonded in a 9-coordinate geometry to nine O atoms. There are a spread of Ce–O bond distances ranging from 2.33–2.79 Å. There are two inequivalent S sites. In the first S site, S is bonded in a tetrahedral geometry to four O atoms. There are a spread of S–O bond distances ranging from 1.48–1.50 Å. In the second S site, S is bonded in a tetrahedral geometry to four O atoms. There are a spread of S–O bond distances ranging from 1.48–1.51 Å. There are ten inequivalent O sites. In the first O site, O is bonded in a distorted bent 150 degrees geometry to one Ce and one S atom. In the second O site, O is bonded in a distorted water-like geometry to one Ce and one S atom. In the third O site, O is bonded in a water-like geometry to one Ce and one S atom. In the fourth O site, O is bonded in a bent 150 degrees geometry to one Ce and one S atom. In the fifth O site, O is bonded in a bent 120 degrees geometry to one Ce and one O atom. The O–O bond length is 1.23 Å. In the sixth O site, O is bonded in a distorted bent 150 degrees geometry to one Ce and one S atom. In the seventh O site, O is bonded in a single-bond geometry to one O atom. In the eighth O site, O is bonded in a distorted single-bond geometry to one Ce and one S atom. In the ninth O site, O is bonded in a water-like geometry to one Ce and one S atom. In the tenth O site, O is bonded in a linear geometry to one Ce and one S atom.