Ba2LuReO6 is (Cubic) Perovskite-derived structured and crystallizes in the monoclinic C2/m space group. Ba(1) is bonded to four equivalent O(1) and eight equivalent O(2) atoms to form BaO12 cuboctahedra that share corners with twelve equivalent Ba(1)O12 cuboctahedra, faces with six equivalent Ba(1)O12 cuboctahedra, faces with four equivalent Lu(1)O6 octahedra, and faces with four equivalent Re(1)O6 octahedra. Lu(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form LuO6 octahedra that share corners with six equivalent Re(1)O6 octahedra and faces with eight equivalent Ba(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 3-4°. Re(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form ReO6 octahedra that share corners with six equivalent Lu(1)O6 octahedra and faces with eight equivalent Ba(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 3-4°. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to four equivalent Ba(1), one Lu(1), and one Re(1) atom. In the second O site, O(2) is bonded in a distorted linear geometry to four equivalent Ba(1), one Lu(1), and one Re(1) atom.
Ba2LuReO6 is (Cubic) Perovskite-derived structured and crystallizes in the monoclinic C2/m space group. Ba(1) is bonded to four equivalent O(1) and eight equivalent O(2) atoms to form BaO12 cuboctahedra that share corners with twelve equivalent Ba(1)O12 cuboctahedra, faces with six equivalent Ba(1)O12 cuboctahedra, faces with four equivalent Lu(1)O6 octahedra, and faces with four equivalent Re(1)O6 octahedra. There are a spread of Ba(1)-O(1) bond distances ranging from 2.90-3.03 Å. There are four shorter (2.93 Å) and four longer (3.00 Å) Ba(1)-O(2) bond lengths. Lu(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form LuO6 octahedra that share corners with six equivalent Re(1)O6 octahedra and faces with eight equivalent Ba(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 3-4°. Both Lu(1)-O(1) bond lengths are 2.20 Å. All Lu(1)-O(2) bond lengths are 2.20 Å. Re(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form ReO6 octahedra that share corners with six equivalent Lu(1)O6 octahedra and faces with eight equivalent Ba(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles range from 3-4°. Both Re(1)-O(1) bond lengths are 2.00 Å. All Re(1)-O(2) bond lengths are 1.99 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to four equivalent Ba(1), one Lu(1), and one Re(1) atom. In the second O site, O(2) is bonded in a distorted linear geometry to four equivalent Ba(1), one Lu(1), and one Re(1) atom.