KBeO3 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 Be(1)O6 octahedra. Be(1) is bonded to six equivalent O(1) atoms to form BeO6 octahedra that share corners with six equivalent Be(1)O6 octahedra and faces with eight equivalent K(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. O(1) is bonded in a distorted linear geometry to four equivalent K(1) and two equivalent Be(1) atoms.
KBeO3 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 Be(1)O6 octahedra. All K(1)-O(1) bond lengths are 2.67 Å. Be(1) is bonded to six equivalent O(1) atoms to form BeO6 octahedra that share corners with six equivalent Be(1)O6 octahedra and faces with eight equivalent K(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. All Be(1)-O(1) bond lengths are 1.89 Å. O(1) is bonded in a distorted linear geometry to four equivalent K(1) and two equivalent Be(1) atoms.