Materials Data on CsPd2F5 by Materials Project
CsPd2F5 crystallizes in the orthorhombic Imma space group. The structure is three-dimensional. Cs1+ is bonded in a 11-coordinate geometry to eleven F1- atoms. There are a spread of Cs–F bond distances ranging from 3.06–3.37 Å. There are two inequivalent Pd2+ sites. In the first Pd2+ site, Pd2+ is bonded in a square co-planar geometry to four equivalent F1- atoms. All Pd–F bond lengths are 2.01 Å. In the second Pd2+ site, Pd2+ is bonded to six F1- atoms to form corner-sharing PdF6 octahedra. The corner-sharing octahedral tilt angles are 52°. There are four shorter (2.20 Å) and two longer (2.21 Å) Pd–F bond lengths. There are two inequivalent F1- sites. In the first F1- site, F1- is bonded in a 2-coordinate geometry to two equivalent Cs1+ and two Pd2+ atoms. In the second F1- site, F1- is bonded in a 2-coordinate geometry to three equivalent Cs1+ and two equivalent Pd2+ atoms.