Ba2CoCu2(SO)2 crystallizes in the tetragonal I4/mmm space group. Ba(1) is bonded in a 8-coordinate geometry to four equivalent S(1) and four equivalent O(1) atoms. Co(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. Cu(1) is bonded to four equivalent S(1) atoms to form a mixture of corner and edge-sharing CuS4 tetrahedra. S(1) is bonded in a 8-coordinate geometry to four equivalent Ba(1) and four equivalent Cu(1) atoms. O(1) is bonded to four equivalent Ba(1) and two equivalent Co(1) atoms to form a mixture of face, corner, and edge-sharing OBa4Co2 octahedra. The corner-sharing octahedra are not tilted.
Ba2CoCu2(SO)2 crystallizes in the tetragonal I4/mmm space group. Ba(1) is bonded in a 8-coordinate geometry to four equivalent S(1) and four equivalent O(1) atoms. All Ba(1)-S(1) bond lengths are 3.28 Å. All Ba(1)-O(1) bond lengths are 2.77 Å. Co(1) is bonded in a square co-planar geometry to four equivalent O(1) atoms. All Co(1)-O(1) bond lengths are 2.00 Å. Cu(1) is bonded to four equivalent S(1) atoms to form a mixture of corner and edge-sharing CuS4 tetrahedra. All Cu(1)-S(1) bond lengths are 2.42 Å. S(1) is bonded in a 8-coordinate geometry to four equivalent Ba(1) and four equivalent Cu(1) atoms. O(1) is bonded to four equivalent Ba(1) and two equivalent Co(1) atoms to form a mixture of face, corner, and edge-sharing OBa4Co2 octahedra. The corner-sharing octahedra are not tilted.