KRhO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. K(1) is bonded to twelve equivalent O(1) atoms to form KO12 cuboctahedra that share corners with twelve equivalent K(1)O12 cuboctahedra, faces with six equivalent K(1)O12 cuboctahedra, and faces with eight equivalent Rh(1)O6 octahedra. Rh(1) is bonded to six equivalent O(1) atoms to form RhO6 octahedra that share corners with six equivalent Rh(1)O6 octahedra and faces with eight equivalent K(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. O(1) is bonded to four equivalent K(1) and two equivalent Rh(1) atoms to form a mixture of distorted edge, face, and corner-sharing OK4Rh2 octahedra. The corner-sharing octahedral tilt angles range from 0-60°.
KRhO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. K(1) is bonded to twelve equivalent O(1) atoms to form KO12 cuboctahedra that share corners with twelve equivalent K(1)O12 cuboctahedra, faces with six equivalent K(1)O12 cuboctahedra, and faces with eight equivalent Rh(1)O6 octahedra. All K(1)-O(1) bond lengths are 2.82 Å. Rh(1) is bonded to six equivalent O(1) atoms to form RhO6 octahedra that share corners with six equivalent Rh(1)O6 octahedra and faces with eight equivalent K(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. All Rh(1)-O(1) bond lengths are 2.00 Å. O(1) is bonded to four equivalent K(1) and two equivalent Rh(1) atoms to form a mixture of distorted edge, face, and corner-sharing OK4Rh2 octahedra. The corner-sharing octahedral tilt angles range from 0-60°.