NiCu6O6 crystallizes in the cubic Fm-3m space group. Ni(1) is bonded in an octahedral geometry to six equivalent O(1) atoms. Cu(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. O(1) is bonded to one Ni(1) and four equivalent Cu(1) atoms to form a mixture of edge and corner-sharing OCu4Ni square pyramids.
NiCu6O6 crystallizes in the cubic Fm-3m space group. Ni(1) is bonded in an octahedral geometry to six equivalent O(1) atoms. All Ni(1)-O(1) bond lengths are 1.90 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 2.06 Å. O(1) is bonded to one Ni(1) and four equivalent Cu(1) atoms to form a mixture of edge and corner-sharing OCu4Ni square pyramids.