K2NaScCl6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. K(1) is bonded to twelve equivalent Cl(1) atoms to form KCl12 cuboctahedra that share corners with twelve equivalent K(1)Cl12 cuboctahedra, faces with six equivalent K(1)Cl12 cuboctahedra, faces with four equivalent Na(1)Cl6 octahedra, and faces with four equivalent Sc(1)Cl6 octahedra. Na(1) is bonded to six equivalent Cl(1) atoms to form NaCl6 octahedra that share corners with six equivalent Sc(1)Cl6 octahedra and faces with eight equivalent K(1)Cl12 cuboctahedra. The corner-sharing octahedra are not tilted. Sc(1) is bonded to six equivalent Cl(1) atoms to form ScCl6 octahedra that share corners with six equivalent Na(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 linear geometry to four equivalent K(1), one Na(1), and one Sc(1) atom.
K2NaScCl6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. K(1) is bonded to twelve equivalent Cl(1) atoms to form KCl12 cuboctahedra that share corners with twelve equivalent K(1)Cl12 cuboctahedra, faces with six equivalent K(1)Cl12 cuboctahedra, faces with four equivalent Na(1)Cl6 octahedra, and faces with four equivalent Sc(1)Cl6 octahedra. All K(1)-Cl(1) bond lengths are 3.70 Å. Na(1) is bonded to six equivalent Cl(1) atoms to form NaCl6 octahedra that share corners with six equivalent Sc(1)Cl6 octahedra and faces with eight equivalent K(1)Cl12 cuboctahedra. The corner-sharing octahedra are not tilted. All Na(1)-Cl(1) bond lengths are 2.73 Å. Sc(1) is bonded to six equivalent Cl(1) atoms to form ScCl6 octahedra that share corners with six equivalent Na(1)Cl6 octahedra and faces with eight equivalent K(1)Cl12 cuboctahedra. The corner-sharing octahedra are not tilted. All Sc(1)-Cl(1) bond lengths are 2.49 Å. Cl(1) is bonded in a linear geometry to four equivalent K(1), one Na(1), and one Sc(1) atom.