LiGa4(WO6)2 crystallizes in the orthorhombic Amm2 space group. Li(1) is bonded to one W(1), two equivalent Ga(2), two equivalent O(1), and two equivalent O(3) atoms to form distorted LiGa2WO4 tetrahedra that share corners with two equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles are 7°. There are two inequivalent W sites. In the first W site, W(1) is bonded in a 7-coordinate geometry to one Li(1), two equivalent O(1), two equivalent O(3), and two equivalent O(6) atoms. In the second W site, W(2) is bonded to one O(2), one O(5), and four equivalent O(4) atoms to form WO6 octahedra that share corners with eight equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 46-49°. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded to one O(1), one O(2), one O(5), one O(6), and two equivalent O(4) atoms to form GaO6 octahedra that share corners with four equivalent W(2)O6 octahedra,  a cornercorner with one Li(1)Ga2WO4 tetrahedra, and  an edgeedge with one Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 46-49°. In the second Ga site, Ga(2) is bonded in a 7-coordinate geometry to one Li(1), one O(1), one O(6), two equivalent O(3), and two equivalent O(4) atoms. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one Li(1), one W(1), one Ga(1), and one Ga(2) atom. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one W(2) and two equivalent Ga(1) atoms. In the third O site, O(3) is bonded in a 4-coordinate geometry to one Li(1), one W(1), and two equivalent Ga(2) atoms. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one W(2), one Ga(1), and one Ga(2) atom. In the fifth O site, O(5) is bonded in a distorted T-shaped geometry to one W(2) and two equivalent Ga(1) atoms. In the sixth O site, O(6) is bonded in a distorted trigonal planar geometry to one W(1), one Ga(1), and one Ga(2) atom.
LiGa4(WO6)2 crystallizes in the orthorhombic Amm2 space group. Li(1) is bonded to one W(1), two equivalent Ga(2), two equivalent O(1), and two equivalent O(3) atoms to form distorted LiGa2WO4 tetrahedra that share corners with two equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles are 7°. The Li(1)-W(1) bond length is 2.27 Å. Both Li(1)-Ga(2) bond lengths are 2.21 Å. Both Li(1)-O(1) bond lengths are 1.77 Å. Both Li(1)-O(3) bond lengths are 1.81 Å. There are two inequivalent W sites. In the first W site, W(1) is bonded in a 7-coordinate geometry to one Li(1), two equivalent O(1), two equivalent O(3), and two equivalent O(6) atoms. Both W(1)-O(1) bond lengths are 2.08 Å. Both W(1)-O(3) bond lengths are 2.01 Å. Both W(1)-O(6) bond lengths are 1.98 Å. In the second W site, W(2) is bonded to one O(2), one O(5), and four equivalent O(4) atoms to form WO6 octahedra that share corners with eight equivalent Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 46-49°. The W(2)-O(2) bond length is 2.03 Å. The W(2)-O(5) bond length is 1.98 Å. All W(2)-O(4) bond lengths are 1.94 Å. There are two inequivalent Ga sites. In the first Ga site, Ga(1) is bonded to one O(1), one O(2), one O(5), one O(6), and two equivalent O(4) atoms to form GaO6 octahedra that share corners with four equivalent W(2)O6 octahedra,  a cornercorner with one Li(1)Ga2WO4 tetrahedra, and  an edgeedge with one Ga(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 46-49°. The Ga(1)-O(1) bond length is 1.96 Å. The Ga(1)-O(2) bond length is 2.00 Å. The Ga(1)-O(5) bond length is 2.08 Å. The Ga(1)-O(6) bond length is 2.05 Å. Both Ga(1)-O(4) bond lengths are 2.01 Å. In the second Ga site, Ga(2) is bonded in a 7-coordinate geometry to one Li(1), one O(1), one O(6), two equivalent O(3), and two equivalent O(4) atoms. The Ga(2)-O(1) bond length is 2.33 Å. The Ga(2)-O(6) bond length is 1.88 Å. Both Ga(2)-O(3) bond lengths are 2.11 Å. Both Ga(2)-O(4) bond lengths are 1.98 Å. There are six inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one Li(1), one W(1), one Ga(1), and one Ga(2) atom. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one W(2) and two equivalent Ga(1) atoms. In the third O site, O(3) is bonded in a 4-coordinate geometry to one Li(1), one W(1), and two equivalent Ga(2) atoms. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one W(2), one Ga(1), and one Ga(2) atom. In the fifth O site, O(5) is bonded in a distorted T-shaped geometry to one W(2) and two equivalent Ga(1) atoms. In the sixth O site, O(6) is bonded in a distorted trigonal planar geometry to one W(1), one Ga(1), and one Ga(2) atom.