V4Mn(CuO4)3 crystallizes in the cubic Im-3 space group. V(1) is bonded to six equivalent O(1) atoms to form VO6 octahedra that share corners with six equivalent V(1)O6 octahedra and faces with two equivalent Mn(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 38°. Mn(1) is bonded to twelve equivalent O(1) atoms to form MnO12 cuboctahedra that share faces with eight equivalent V(1)O6 octahedra. Cu(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. O(1) is bonded in a 3-coordinate geometry to two equivalent V(1), one Mn(1), and one Cu(1) atom.
V4Mn(CuO4)3 crystallizes in the cubic Im-3 space group. V(1) is bonded to six equivalent O(1) atoms to form VO6 octahedra that share corners with six equivalent V(1)O6 octahedra and faces with two equivalent Mn(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 38°. All V(1)-O(1) bond lengths are 1.95 Å. Mn(1) is bonded to twelve equivalent O(1) atoms to form MnO12 cuboctahedra that share faces with eight equivalent V(1)O6 octahedra. All Mn(1)-O(1) bond lengths are 2.58 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 1.99 Å. O(1) is bonded in a 3-coordinate geometry to two equivalent V(1), one Mn(1), and one Cu(1) atom.