Materials Data on As2PdO6 by Materials Project
PdAs2O6 is zeta iron carbide-derived structured and crystallizes in the trigonal P-31m space group. The structure is three-dimensional. Pd2+ is bonded to six equivalent O2- atoms to form PdO6 octahedra that share corners with twelve equivalent AsO6 octahedra. The corner-sharing octahedral tilt angles are 53°. All Pd–O bond lengths are 2.27 Å. As5+ is bonded to six equivalent O2- atoms to form AsO6 octahedra that share corners with six equivalent PdO6 octahedra and edges with three equivalent AsO6 octahedra. The corner-sharing octahedral tilt angles are 53°. All As–O bond lengths are 1.87 Å. O2- is bonded in a distorted trigonal planar geometry to one Pd2+ and two equivalent As5+ atoms.
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