Ba2NdWO6 crystallizes in the cubic Pn-3 space group. There are two inequivalent Ba sites. In the first Ba site, Ba(1) is bonded to twelve equivalent O(1) atoms to form BaO12 cuboctahedra that share faces with four equivalent Nd(1)O6 octahedra and faces with four equivalent W(1)O6 octahedra. In the second Ba site, Ba(2) is bonded in a 12-coordinate geometry to twelve equivalent O(1) atoms. Nd(1) is bonded to six equivalent O(1) atoms to form NdO6 octahedra that share corners with six equivalent W(1)O6 octahedra and faces with two equivalent Ba(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 14°. W(1) is bonded to six equivalent O(1) atoms to form WO6 octahedra that share corners with six equivalent Nd(1)O6 octahedra and faces with two equivalent Ba(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 14°. O(1) is bonded in a 6-coordinate geometry to one Ba(1), three equivalent Ba(2), one Nd(1), and one W(1) atom.
Ba2NdWO6 crystallizes in the cubic Pn-3 space group. There are two inequivalent Ba sites. In the first Ba site, Ba(1) is bonded to twelve equivalent O(1) atoms to form BaO12 cuboctahedra that share faces with four equivalent Nd(1)O6 octahedra and faces with four equivalent W(1)O6 octahedra. All Ba(1)-O(1) bond lengths are 3.10 Å. In the second Ba site, Ba(2) is bonded in a 12-coordinate geometry to twelve equivalent O(1) atoms. There are a spread of Ba(2)-O(1) bond distances ranging from 2.81-3.33 Å. Nd(1) is bonded to six equivalent O(1) atoms to form NdO6 octahedra that share corners with six equivalent W(1)O6 octahedra and faces with two equivalent Ba(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 14°. All Nd(1)-O(1) bond lengths are 2.35 Å. W(1) is bonded to six equivalent O(1) atoms to form WO6 octahedra that share corners with six equivalent Nd(1)O6 octahedra and faces with two equivalent Ba(1)O12 cuboctahedra. The corner-sharing octahedral tilt angles are 14°. All W(1)-O(1) bond lengths are 2.02 Å. O(1) is bonded in a 6-coordinate geometry to one Ba(1), three equivalent Ba(2), one Nd(1), and one W(1) atom.