Sr2Cu(SCl)2 is (La,Ba)CuO4-derived structured and crystallizes in the tetragonal I4/mmm space group. Sr(1) is bonded in a 9-coordinate geometry to four equivalent S(1) and five equivalent Cl(1) atoms. Cu(1) is bonded in a distorted square co-planar geometry to four equivalent S(1) and two equivalent Cl(1) atoms. S(1) is bonded to four equivalent Sr(1) and two equivalent Cu(1) atoms to form a mixture of face, corner, and edge-sharing SSr4Cu2 octahedra. The corner-sharing octahedra are not tilted. Cl(1) is bonded in a 6-coordinate geometry to five equivalent Sr(1) and one Cu(1) atom.
Sr2Cu(SCl)2 is (La,Ba)CuO4-derived structured and crystallizes in the tetragonal I4/mmm space group. Sr(1) is bonded in a 9-coordinate geometry to four equivalent S(1) and five equivalent Cl(1) atoms. All Sr(1)-S(1) bond lengths are 3.06 Å. There is one shorter (2.97 Å) and four longer (3.42 Å) Sr(1)-Cl(1) bond lengths. Cu(1) is bonded in a distorted square co-planar geometry to four equivalent S(1) and two equivalent Cl(1) atoms. All Cu(1)-S(1) bond lengths are 2.30 Å. Both Cu(1)-Cl(1) bond lengths are 3.05 Å. S(1) is bonded to four equivalent Sr(1) and two equivalent Cu(1) atoms to form a mixture of face, corner, and edge-sharing SSr4Cu2 octahedra. The corner-sharing octahedra are not tilted. Cl(1) is bonded in a 6-coordinate geometry to five equivalent Sr(1) and one Cu(1) atom.