K2SBrCl6 crystallizes in the cubic Fm-3m space group. K(1) is bonded to twelve equivalent Cl(1) atoms to form distorted KCl12 cuboctahedra that share corners with twelve equivalent K(1)Cl12 cuboctahedra, faces with six equivalent K(1)Cl12 cuboctahedra, faces with four equivalent S(1)Cl6 octahedra, and faces with four equivalent Br(1)Cl6 octahedra. S(1) is bonded to six equivalent Cl(1) atoms to form SCl6 octahedra that share corners with six equivalent Br(1)Cl6 octahedra and faces with eight equivalent K(1)Cl12 cuboctahedra. The corner-sharing octahedra are not tilted. Br(1) is bonded to six equivalent Cl(1) atoms to form BrCl6 octahedra that share corners with six equivalent S(1)Cl6 octahedra and faces with eight equivalent K(1)Cl12 cuboctahedra. The corner-sharing octahedra are not tilted. Cl(1) is bonded in a single-bond geometry to four equivalent K(1), one S(1), and one Br(1) atom.
K2SBrCl6 crystallizes in the cubic Fm-3m space group. K(1) is bonded to twelve equivalent Cl(1) atoms to form distorted KCl12 cuboctahedra that share corners with twelve equivalent K(1)Cl12 cuboctahedra, faces with six equivalent K(1)Cl12 cuboctahedra, faces with four equivalent S(1)Cl6 octahedra, and faces with four equivalent Br(1)Cl6 octahedra. All K(1)-Cl(1) bond lengths are 3.76 Å. S(1) is bonded to six equivalent Cl(1) atoms to form SCl6 octahedra that share corners with six equivalent Br(1)Cl6 octahedra and faces with eight equivalent K(1)Cl12 cuboctahedra. The corner-sharing octahedra are not tilted. All S(1)-Cl(1) bond lengths are 2.33 Å. Br(1) is bonded to six equivalent Cl(1) atoms to form BrCl6 octahedra that share corners with six equivalent S(1)Cl6 octahedra and faces with eight equivalent K(1)Cl12 cuboctahedra. The corner-sharing octahedra are not tilted. All Br(1)-Cl(1) bond lengths are 2.96 Å. Cl(1) is bonded in a single-bond geometry to four equivalent K(1), one S(1), and one Br(1) atom.