K2TeBr6 crystallizes in the cubic Fm-3m space group. K(1) is bonded to twelve equivalent Br(1) atoms to form KBr12 cuboctahedra that share corners with twelve equivalent K(1)Br12 cuboctahedra, faces with six equivalent K(1)Br12 cuboctahedra, and faces with four equivalent Te(1)Br6 octahedra. Te(1) is bonded to six equivalent Br(1) atoms to form TeBr6 octahedra that share faces with eight equivalent K(1)Br12 cuboctahedra. Br(1) is bonded in a distorted single-bond geometry to four equivalent K(1) and one Te(1) atom.
K2TeBr6 crystallizes in the cubic Fm-3m space group. K(1) is bonded to twelve equivalent Br(1) atoms to form KBr12 cuboctahedra that share corners with twelve equivalent K(1)Br12 cuboctahedra, faces with six equivalent K(1)Br12 cuboctahedra, and faces with four equivalent Te(1)Br6 octahedra. All K(1)-Br(1) bond lengths are 3.87 Å. Te(1) is bonded to six equivalent Br(1) atoms to form TeBr6 octahedra that share faces with eight equivalent K(1)Br12 cuboctahedra. All Te(1)-Br(1) bond lengths are 2.73 Å. Br(1) is bonded in a distorted single-bond geometry to four equivalent K(1) and one Te(1) atom.