Cu3(NiO3)4 crystallizes in the cubic Im-3 space group. Ni(1) is bonded to six equivalent O(1) atoms to form corner-sharing NiO6 octahedra. The corner-sharing octahedral tilt angles are 45°. Cu(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. O(1) is bonded in a distorted trigonal planar geometry to two equivalent Ni(1) and one Cu(1) atom.
Cu3(NiO3)4 crystallizes in the cubic Im-3 space group. Ni(1) is bonded to six equivalent O(1) atoms to form corner-sharing NiO6 octahedra. The corner-sharing octahedral tilt angles are 45°. All Ni(1)-O(1) bond lengths are 1.97 Å. Cu(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. All Cu(1)-O(1) bond lengths are 1.83 Å. O(1) is bonded in a distorted trigonal planar geometry to two equivalent Ni(1) and one Cu(1) atom.