CoIn2(SO)2 crystallizes in the tetragonal I4/mmm space group. Co(1) is bonded to two equivalent S(1) and four equivalent O(1) atoms to form corner-sharing CoS2O4 octahedra. The corner-sharing octahedra are not tilted. In(1) is bonded in a 8-coordinate geometry to four equivalent In(1) and four equivalent S(1) atoms. S(1) is bonded in a 5-coordinate geometry to one Co(1) and four equivalent In(1) atoms. O(1) is bonded in a linear geometry to two equivalent Co(1) atoms.
CoIn2(SO)2 crystallizes in the tetragonal I4/mmm space group. Co(1) is bonded to two equivalent S(1) and four equivalent O(1) atoms to form corner-sharing CoS2O4 octahedra. The corner-sharing octahedra are not tilted. Both Co(1)-S(1) bond lengths are 2.30 Å. All Co(1)-O(1) bond lengths are 1.97 Å. In(1) is bonded in a 8-coordinate geometry to four equivalent In(1) and four equivalent S(1) atoms. All In(1)-In(1) bond lengths are 2.79 Å. All In(1)-S(1) bond lengths are 2.79 Å. S(1) is bonded in a 5-coordinate geometry to one Co(1) and four equivalent In(1) atoms. O(1) is bonded in a linear geometry to two equivalent Co(1) atoms.