K2AuBiF6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. K(1) is bonded to twelve equivalent F(1) atoms to form distorted KF12 cuboctahedra that share corners with twelve equivalent K(1)F12 cuboctahedra, faces with six equivalent K(1)F12 cuboctahedra, faces with four equivalent Au(1)F6 octahedra, and faces with four equivalent Bi(1)F6 octahedra. Au(1) is bonded to six equivalent F(1) atoms to form AuF6 octahedra that share corners with six equivalent Bi(1)F6 octahedra and faces with eight equivalent K(1)F12 cuboctahedra. The corner-sharing octahedra are not tilted. Bi(1) is bonded to six equivalent F(1) atoms to form BiF6 octahedra that share corners with six equivalent Au(1)F6 octahedra and faces with eight equivalent K(1)F12 cuboctahedra. The corner-sharing octahedra are not tilted. F(1) is bonded in a linear geometry to four equivalent K(1), one Au(1), and one Bi(1) atom.
K2AuBiF6 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Fm-3m space group. K(1) is bonded to twelve equivalent F(1) atoms to form distorted KF12 cuboctahedra that share corners with twelve equivalent K(1)F12 cuboctahedra, faces with six equivalent K(1)F12 cuboctahedra, faces with four equivalent Au(1)F6 octahedra, and faces with four equivalent Bi(1)F6 octahedra. All K(1)-F(1) bond lengths are 3.34 Å. Au(1) is bonded to six equivalent F(1) atoms to form AuF6 octahedra that share corners with six equivalent Bi(1)F6 octahedra and faces with eight equivalent K(1)F12 cuboctahedra. The corner-sharing octahedra are not tilted. All Au(1)-F(1) bond lengths are 2.47 Å. Bi(1) is bonded to six equivalent F(1) atoms to form BiF6 octahedra that share corners with six equivalent Au(1)F6 octahedra and faces with eight equivalent K(1)F12 cuboctahedra. The corner-sharing octahedra are not tilted. All Bi(1)-F(1) bond lengths are 2.26 Å. F(1) is bonded in a linear geometry to four equivalent K(1), one Au(1), and one Bi(1) atom.