Materials Data on CsPr(CO3)2 by Materials Project

Abstract

CsPr(CO3)2 crystallizes in the triclinic P-1 space group. The structure is three-dimensional. there are two inequivalent Cs1+ sites. In the first Cs1+ site, Cs1+ is bonded in a 5-coordinate geometry to five O2- atoms. There are a spread of Cs–O bond distances ranging from 2.99–3.29 Å. In the second Cs1+ site, Cs1+ is bonded in a 4-coordinate geometry to ten O2- atoms. There are a spread of Cs–O bond distances ranging from 3.03–3.57 Å. There are two inequivalent Pr3+ sites. In the first Pr3+ site, Pr3+ is bonded in a 9-coordinate geometry to nine O2- atoms. There are a spread of Pr–O bond distances ranging from 2.45–2.67 Å. In the second Pr3+ site, Pr3+ is bonded in a 8-coordinate geometry to eight O2- atoms. There are a spread of Pr–O bond distances ranging from 2.42–2.60 Å. There are four inequivalent C4+ sites. In the first C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.28–1.32 Å. In the second C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.28–1.32 Å. In the third C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.29–1.31 Å. In the fourth C4+ site, C4+ is bonded in a trigonal planar geometry to three O2- atoms. There are a spread of C–O bond distances ranging from 1.29–1.31 Å. There are twelve inequivalent O2- sites. In the first O2- site, O2- is bonded in a distorted single-bond geometry to one Cs1+, two Pr3+, and one C4+ atom. In the second O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Cs1+, one Pr3+, and one C4+ atom. In the third O2- site, O2- is bonded in a 1-coordinate geometry to one Cs1+, one Pr3+, and one C4+ atom. In the fourth O2- site, O2- is bonded in a distorted single-bond geometry to one Cs1+, two equivalent Pr3+, and one C4+ atom. In the fifth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Pr3+ and one C4+ atom. In the sixth O2- site, O2- is bonded in a distorted single-bond geometry to two Pr3+ and one C4+ atom. In the seventh O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Cs1+, one Pr3+, and one C4+ atom. In the eighth O2- site, O2- is bonded in a distorted single-bond geometry to two equivalent Pr3+ and one C4+ atom. In the ninth O2- site, O2- is bonded in a distorted single-bond geometry to two Cs1+, one Pr3+, and one C4+ atom. In the tenth O2- site, O2- is bonded in a 1-coordinate geometry to two equivalent Cs1+, one Pr3+, and one C4+ atom. In the eleventh O2- site, O2- is bonded in a distorted single-bond geometry to three Cs1+, one Pr3+, and one C4+ atom. In the twelfth O2- site, O2- is bonded in a 1-coordinate geometry to one Cs1+, one Pr3+, and one C4+ atom.