BaLa3(CoO3)4 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Im-3m space group. Ba(1) is bonded to twelve equivalent O(1) atoms to form BaO12 cuboctahedra that share corners with twelve equivalent La(1)O12 cuboctahedra, faces with six equivalent La(1)O12 cuboctahedra, and faces with eight equivalent Co(1)O6 octahedra. La(1) is bonded to twelve equivalent O(1) atoms to form LaO12 cuboctahedra that share corners with four equivalent Ba(1)O12 cuboctahedra, corners with eight equivalent La(1)O12 cuboctahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with four equivalent La(1)O12 cuboctahedra, and faces with eight equivalent Co(1)O6 octahedra. Co(1) is bonded to six equivalent O(1) atoms to form CoO6 octahedra that share corners with six equivalent Co(1)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, and faces with six equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 5°. O(1) is bonded to one Ba(1), three equivalent La(1), and two equivalent Co(1) atoms to form a mixture of distorted corner, face, and edge-sharing OBaLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-62°.
BaLa3(CoO3)4 is (Cubic) Perovskite-derived structured and crystallizes in the cubic Im-3m space group. Ba(1) is bonded to twelve equivalent O(1) atoms to form BaO12 cuboctahedra that share corners with twelve equivalent La(1)O12 cuboctahedra, faces with six equivalent La(1)O12 cuboctahedra, and faces with eight equivalent Co(1)O6 octahedra. All Ba(1)-O(1) bond lengths are 2.83 Å. La(1) is bonded to twelve equivalent O(1) atoms to form LaO12 cuboctahedra that share corners with four equivalent Ba(1)O12 cuboctahedra, corners with eight equivalent La(1)O12 cuboctahedra, faces with two equivalent Ba(1)O12 cuboctahedra, faces with four equivalent La(1)O12 cuboctahedra, and faces with eight equivalent Co(1)O6 octahedra. There are four shorter (2.68 Å) and eight longer (2.76 Å) La(1)-O(1) bond lengths. Co(1) is bonded to six equivalent O(1) atoms to form CoO6 octahedra that share corners with six equivalent Co(1)O6 octahedra, faces with two equivalent Ba(1)O12 cuboctahedra, and faces with six equivalent La(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 5°. All Co(1)-O(1) bond lengths are 1.95 Å. O(1) is bonded to one Ba(1), three equivalent La(1), and two equivalent Co(1) atoms to form a mixture of distorted corner, face, and edge-sharing OBaLa3Co2 octahedra. The corner-sharing octahedral tilt angles range from 0-62°.