LaWCrO6 crystallizes in the triclinic P1 space group. La(1) is bonded in a 12-coordinate geometry to two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), two equivalent O(5), and two equivalent O(6) atoms. W(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form WO6 octahedra that share corners with six equivalent Cr(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 13-23°. Cr(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form CrO6 octahedra that share corners with six equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 13-23°. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom. In the fifth O site, O(5) is bonded in a 4-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom. In the sixth O site, O(6) is bonded in a 2-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom.
LaWCrO6 crystallizes in the triclinic P1 space group. La(1) is bonded in a 12-coordinate geometry to two equivalent O(1), two equivalent O(2), two equivalent O(3), two equivalent O(4), two equivalent O(5), and two equivalent O(6) atoms. There is one shorter (2.41 Å) and one longer (3.12 Å) La(1)-O(1) bond length. There is one shorter (2.53 Å) and one longer (3.00 Å) La(1)-O(2) bond length. There is one shorter (2.49 Å) and one longer (3.03 Å) La(1)-O(3) bond length. There is one shorter (2.49 Å) and one longer (3.03 Å) La(1)-O(4) bond length. There is one shorter (2.59 Å) and one longer (2.92 Å) La(1)-O(5) bond length. There is one shorter (2.75 Å) and one longer (2.83 Å) La(1)-O(6) bond length. W(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form WO6 octahedra that share corners with six equivalent Cr(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 13-23°. The W(1)-O(1) bond length is 1.96 Å. The W(1)-O(2) bond length is 1.94 Å. The W(1)-O(3) bond length is 1.95 Å. The W(1)-O(4) bond length is 1.95 Å. The W(1)-O(5) bond length is 1.94 Å. The W(1)-O(6) bond length is 1.92 Å. Cr(1) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form CrO6 octahedra that share corners with six equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 13-23°. The Cr(1)-O(1) bond length is 2.01 Å. The Cr(1)-O(2) bond length is 2.00 Å. The Cr(1)-O(3) bond length is 2.01 Å. The Cr(1)-O(4) bond length is 2.00 Å. The Cr(1)-O(5) bond length is 2.00 Å. The Cr(1)-O(6) bond length is 2.00 Å. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom. In the fifth O site, O(5) is bonded in a 4-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom. In the sixth O site, O(6) is bonded in a 2-coordinate geometry to two equivalent La(1), one W(1), and one Cr(1) atom.