(K)2RbCeI6 is High-temperature superconductor-derived structured and crystallizes in the cubic Fm-3m space group. The structure consists of eight 7440-09-7 atoms inside a RbCeI6 framework. In the RbCeI6 framework, Rb(1) is bonded to six equivalent I(1) atoms to form RbI6 octahedra that share corners with six equivalent Ce(1)I6 octahedra. The corner-sharing octahedra are not tilted. Ce(1) is bonded to six equivalent I(1) atoms to form CeI6 octahedra that share corners with six equivalent Rb(1)I6 octahedra. The corner-sharing octahedra are not tilted. I(1) is bonded in a linear geometry to one Rb(1) and one Ce(1) atom.
(K)2RbCeI6 is High-temperature superconductor-derived structured and crystallizes in the cubic Fm-3m space group. The structure consists of eight 7440-09-7 atoms inside a RbCeI6 framework. In the RbCeI6 framework, Rb(1) is bonded to six equivalent I(1) atoms to form RbI6 octahedra that share corners with six equivalent Ce(1)I6 octahedra. The corner-sharing octahedra are not tilted. All Rb(1)-I(1) bond lengths are 3.47 Å. Ce(1) is bonded to six equivalent I(1) atoms to form CeI6 octahedra that share corners with six equivalent Rb(1)I6 octahedra. The corner-sharing octahedra are not tilted. All Ce(1)-I(1) bond lengths are 3.12 Å. I(1) is bonded in a linear geometry to one Rb(1) and one Ce(1) atom.