Cr2WO6 is Rutile-derived structured and crystallizes in the tetragonal P4_2/mnm space group. W(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form WO6 octahedra that share corners with eight equivalent Cr(1)O6 octahedra and edges with two equivalent Cr(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 47-48°. Cr(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form CrO6 octahedra that share corners with four equivalent W(1)O6 octahedra, corners with four equivalent Cr(1)O6 octahedra,  an edgeedge with one W(1)O6 octahedra, and  an edgeedge with one Cr(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 47-51°. There are two inequivalent O sites. In the first O site, O(2) is bonded in a distorted trigonal planar geometry to one W(1) and two equivalent Cr(1) atoms. In the second O site, O(1) is bonded in a distorted trigonal planar geometry to one W(1) and two equivalent Cr(1) atoms.
Cr2WO6 is Rutile-derived structured and crystallizes in the tetragonal P4_2/mnm space group. W(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form WO6 octahedra that share corners with eight equivalent Cr(1)O6 octahedra and edges with two equivalent Cr(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 47-48°. Both W(1)-O(1) bond lengths are 1.95 Å. All W(1)-O(2) bond lengths are 1.91 Å. Cr(1) is bonded to two equivalent O(1) and four equivalent O(2) atoms to form CrO6 octahedra that share corners with four equivalent W(1)O6 octahedra, corners with four equivalent Cr(1)O6 octahedra,  an edgeedge with one W(1)O6 octahedra, and  an edgeedge with one Cr(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 47-51°. Both Cr(1)-O(1) bond lengths are 1.96 Å. There are two shorter (1.97 Å) and two longer (2.00 Å) Cr(1)-O(2) bond lengths. There are two inequivalent O sites. In the first O site, O(2) is bonded in a distorted trigonal planar geometry to one W(1) and two equivalent Cr(1) atoms. In the second O site, O(1) is bonded in a distorted trigonal planar geometry to one W(1) and two equivalent Cr(1) atoms.