NaCdVO4 crystallizes in the orthorhombic Cmcm space group. Na(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form NaO6 octahedra that share corners with six equivalent V(1)O4 tetrahedra and edges with two equivalent Na(1)O6 octahedra. V(1) is bonded to two equivalent O(1) and two equivalent O(2) atoms to form VO4 tetrahedra that share corners with six equivalent Na(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 47-51°. Cd(1) is bonded in a 4-coordinate geometry to two equivalent O(1) and two equivalent O(2) atoms. There are two inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Na(1), one V(1), and one Cd(1) atom to form a mixture of distorted corner and edge-sharing ONa2VCd tetrahedra. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one Na(1), one V(1), and one Cd(1) atom.
NaCdVO4 crystallizes in the orthorhombic Cmcm space group. Na(1) is bonded to two equivalent O(2) and four equivalent O(1) atoms to form NaO6 octahedra that share corners with six equivalent V(1)O4 tetrahedra and edges with two equivalent Na(1)O6 octahedra. Both Na(1)-O(2) bond lengths are 2.41 Å. All Na(1)-O(1) bond lengths are 2.44 Å. V(1) is bonded to two equivalent O(1) and two equivalent O(2) atoms to form VO4 tetrahedra that share corners with six equivalent Na(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 47-51°. Both V(1)-O(1) bond lengths are 1.75 Å. Both V(1)-O(2) bond lengths are 1.75 Å. Cd(1) is bonded in a 4-coordinate geometry to two equivalent O(1) and two equivalent O(2) atoms. Both Cd(1)-O(1) bond lengths are 2.39 Å. Both Cd(1)-O(2) bond lengths are 2.14 Å. There are two inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Na(1), one V(1), and one Cd(1) atom to form a mixture of distorted corner and edge-sharing ONa2VCd tetrahedra. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one Na(1), one V(1), and one Cd(1) atom.