UReO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. U(1) is bonded to twelve equivalent O(1) atoms to form UO12 cuboctahedra that share corners with twelve equivalent U(1)O12 cuboctahedra, faces with six equivalent U(1)O12 cuboctahedra, and faces with eight equivalent Re(1)O6 octahedra. Re(1) is bonded to six equivalent O(1) atoms to form ReO6 octahedra that share corners with six equivalent Re(1)O6 octahedra and faces with eight equivalent U(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. O(1) is bonded in a distorted linear geometry to four equivalent U(1) and two equivalent Re(1) atoms.
UReO3 is (Cubic) Perovskite structured and crystallizes in the cubic Pm-3m space group. U(1) is bonded to twelve equivalent O(1) atoms to form UO12 cuboctahedra that share corners with twelve equivalent U(1)O12 cuboctahedra, faces with six equivalent U(1)O12 cuboctahedra, and faces with eight equivalent Re(1)O6 octahedra. All U(1)-O(1) bond lengths are 2.82 Å. Re(1) is bonded to six equivalent O(1) atoms to form ReO6 octahedra that share corners with six equivalent Re(1)O6 octahedra and faces with eight equivalent U(1)O12 cuboctahedra. The corner-sharing octahedra are not tilted. All Re(1)-O(1) bond lengths are 1.99 Å. O(1) is bonded in a distorted linear geometry to four equivalent U(1) and two equivalent Re(1) atoms.