Li4Ti3Co3(WO8)2 is Hausmannite-derived structured and crystallizes in the triclinic P1 space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(11), one O(12), one O(15), and one O(3) atom to form LiO4 tetrahedra that share  a cornercorner with one Ti(1)O6 octahedra,  a cornercorner with one Ti(2)O6 octahedra,  a cornercorner with one Co(1)O6 octahedra, corners with two equivalent Ti(3)O6 octahedra, corners with two equivalent Co(2)O6 octahedra, corners with two equivalent Co(3)O6 octahedra, and corners with three equivalent W(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-66°. In the second Li site, Li(2) is bonded in a distorted rectangular see-saw-like geometry to one O(14), one O(16), one O(5), and one O(9) atom. In the third Li site, Li(3) is bonded to one O(1), one O(10), one O(4), and one O(6) atom to form LiO4 tetrahedra that share  a cornercorner with one Ti(1)O6 octahedra,  a cornercorner with one Ti(2)O6 octahedra,  a cornercorner with one Co(1)O6 octahedra, corners with three equivalent W(1)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra, and  an edgeedge with one Co(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-65°. In the fourth Li site, Li(4) is bonded to one O(13), one O(2), one O(7), and one O(8) atom to form LiO4 tetrahedra that share  a cornercorner with one Ti(3)O6 octahedra,  a cornercorner with one Co(2)O6 octahedra,  a cornercorner with one Co(3)O6 octahedra, corners with two equivalent Ti(1)O6 octahedra, corners with two equivalent Ti(2)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, and corners with three equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 45-63°. There are three inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(14), one O(2), one O(3), one O(4), one O(7), and one O(9) atom to form TiO6 octahedra that share corners with two equivalent W(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one W(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, and edges with two equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-53°. In the second Ti site, Ti(2) is bonded to one O(16), one O(2), one O(3), one O(4), one O(8), and one O(9) atom to form TiO6 octahedra that share corners with two equivalent W(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one W(1)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, and edges with two equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-53°. In the third Ti site, Ti(3) is bonded to one O(1), one O(11), one O(12), one O(13), one O(5), and one O(6) atom to form distorted TiO6 octahedra that share corners with two equivalent W(1)O6 octahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one W(2)O6 octahedra, edges with two equivalent Co(2)O6 octahedra, edges with two equivalent Co(3)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles are 50°. There are two inequivalent W sites. In the first W site, W(1) is bonded to one O(1), one O(10), one O(2), one O(6), one O(7), and one O(8) atom to form WO6 octahedra that share corners with two equivalent Ti(3)O6 octahedra, corners with two equivalent Co(2)O6 octahedra, corners with two equivalent Co(3)O6 octahedra, corners with three equivalent Li(3)O4 tetrahedra, corners with three equivalent Li(4)O4 tetrahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra, and  an edgeedge with one Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 50-52°. In the second W site, W(2) is bonded to one O(11), one O(12), one O(14), one O(15), one O(16), and one O(9) atom to form WO6 octahedra that share corners with two equivalent Ti(1)O6 octahedra, corners with two equivalent Ti(2)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, corners with three equivalent Li(1)O4 tetrahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra, and  an edgeedge with one Co(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-53°. There are three inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(14), one O(16), one O(3), one O(4), one O(7), and one O(8) atom to form CoO6 octahedra that share corners with two equivalent W(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one W(1)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, and edges with two equivalent Ti(2)O6 octahedra. The corner-sharing octahedral tilt angles are 51°. In the second Co site, Co(2) is bonded to one O(1), one O(10), one O(11), one O(13), one O(15), and one O(5) atom to form CoO6 octahedra that share corners with two equivalent W(1)O6 octahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one W(2)O6 octahedra, edges with two equivalent Ti(3)O6 octahedra, edges with two equivalent Co(3)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 50-51°. In the third Co site, Co(3) is bonded to one O(10), one O(12), one O(13), one O(15), one O(5), and one O(6) atom to form CoO6 octahedra that share corners with two equivalent W(1)O6 octahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one W(2)O6 octahedra, edges with two equivalent Ti(3)O6 octahedra, edges with two equivalent Co(2)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 50-52°. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a rectangular see-saw-like geometry to one Li(3), one Ti(3), one W(1), and one Co(2) atom. In the second O site, O(2) is bonded to one Li(4), one Ti(1), one Ti(2), and one W(1) atom to form distorted OLiTi2W tetrahedra that share corners with two equivalent O(4)LiTi2Co tetrahedra,  a cornercorner with one O(7)LiTiCoW trigonal pyramid,  a cornercorner with one O(8)LiTiCoW trigonal pyramid,  an edgeedge with one O(3)LiTi2Co trigonal pyramid,  an edgeedge with one O(7)LiTiCoW trigonal pyramid, and  an edgeedge with one O(8)LiTiCoW trigonal pyramid. In the third O site, O(3) is bonded to one Li(1), one Ti(1), one Ti(2), and one Co(1) atom to form distorted OLiTi2Co trigonal pyramids that share  a cornercorner with one O(15)LiCo2W tetrahedra, corners with three equivalent O(4)LiTi2Co tetrahedra,  an edgeedge with one O(2)LiTi2W tetrahedra,  an edgeedge with one O(7)LiTiCoW trigonal pyramid, and  an edgeedge with one O(8)LiTiCoW trigonal pyramid. In the fourth O site, O(4) is bonded to one Li(3), one Ti(1), one Ti(2), and one Co(1) atom to form OLiTi2Co tetrahedra that share corners with two equivalent O(2)LiTi2W tetrahedra, corners with two equivalent O(7)LiTiCoW trigonal pyramids, corners with two equivalent O(8)LiTiCoW trigonal pyramids, and corners with three equivalent O(3)LiTi2Co trigonal pyramids. In the fifth O site, O(5) is bonded to one Li(2), one Ti(3), one Co(2), and one Co(3) atom to form corner-sharing OLiTiCo2 tetrahedra. In the sixth O site, O(6) is bonded in a rectangular see-saw-like geometry to one Li(3), one Ti(3), one W(1), and one Co(3) atom. In the seventh O site, O(7) is bonded to one Li(4), one Ti(1), one W(1), and one Co(1) atom to form distorted OLiTiCoW trigonal pyramids that share  a cornercorner with one O(2)LiTi2W tetrahedra, corners with two equivalent O(4)LiTi2Co tetrahedra,  a cornercorner with one O(8)LiTiCoW trigonal pyramid,  an edgeedge with one O(2)LiTi2W tetrahedra,  an edgeedge with one O(3)LiTi2Co trigonal pyramid, and  an edgeedge with one O(8)LiTiCoW trigonal pyramid. In the eighth O site, O(8) is bonded to one Li(4), one Ti(2), one W(1), and one Co(1) atom to form distorted OLiTiCoW trigonal pyramids that share  a cornercorner with one O(2)LiTi2W tetrahedra, corners with two equivalent O(4)LiTi2Co tetrahedra,  a cornercorner with one O(7)LiTiCoW trigonal pyramid,  an edgeedge with one O(2)LiTi2W tetrahedra,  an edgeedge with one O(3)LiTi2Co trigonal pyramid, and  an edgeedge with one O(7)LiTiCoW trigonal pyramid. In the ninth O site, O(9) is bonded in a rectangular see-saw-like geometry to one Li(2), one Ti(1), one Ti(2), and one W(2) atom. In the tenth O site, O(10) is bonded in a rectangular see-saw-like geometry to one Li(3), one W(1), one Co(2), and one Co(3) atom. In the eleventh O site, O(11) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one Ti(3), one W(2), and one Co(2) atom. In the twelfth O site, O(12) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one Ti(3), one W(2), and one Co(3) atom. In the thirteenth O site, O(13) is bonded in a rectangular see-saw-like geometry to one Li(4), one Ti(3), one Co(2), and one Co(3) atom. In the fourteenth O site, O(14) is bonded in a rectangular see-saw-like geometry to one Li(2), one Ti(1), one W(2), and one Co(1) atom. In the fifteenth O site, O(15) is bonded to one Li(1), one W(2), one Co(2), and one Co(3) atom to form distorted OLiCo2W tetrahedra that share corners with two equivalent O(5)LiTiCo2 tetrahedra and  a cornercorner with one O(3)LiTi2Co trigonal pyramid. In the sixteenth O site, O(16) is bonded in a rectangular see-saw-like geometry to one Li(2), one Ti(2), one W(2), and one Co(1) atom.
Li4Ti3Co3(WO8)2 is Hausmannite-derived structured and crystallizes in the triclinic P1 space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(11), one O(12), one O(15), and one O(3) atom to form LiO4 tetrahedra that share  a cornercorner with one Ti(1)O6 octahedra,  a cornercorner with one Ti(2)O6 octahedra,  a cornercorner with one Co(1)O6 octahedra, corners with two equivalent Ti(3)O6 octahedra, corners with two equivalent Co(2)O6 octahedra, corners with two equivalent Co(3)O6 octahedra, and corners with three equivalent W(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-66°. The Li(1)-O(11) bond length is 2.00 Å. The Li(1)-O(12) bond length is 2.00 Å. The Li(1)-O(15) bond length is 1.94 Å. The Li(1)-O(3) bond length is 1.98 Å. In the second Li site, Li(2) is bonded in a distorted rectangular see-saw-like geometry to one O(14), one O(16), one O(5), and one O(9) atom. The Li(2)-O(14) bond length is 1.99 Å. The Li(2)-O(16) bond length is 2.00 Å. The Li(2)-O(5) bond length is 1.87 Å. The Li(2)-O(9) bond length is 2.17 Å. In the third Li site, Li(3) is bonded to one O(1), one O(10), one O(4), and one O(6) atom to form LiO4 tetrahedra that share  a cornercorner with one Ti(1)O6 octahedra,  a cornercorner with one Ti(2)O6 octahedra,  a cornercorner with one Co(1)O6 octahedra, corners with three equivalent W(1)O6 octahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra, and  an edgeedge with one Co(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-65°. The Li(3)-O(1) bond length is 2.03 Å. The Li(3)-O(10) bond length is 2.00 Å. The Li(3)-O(4) bond length is 1.86 Å. The Li(3)-O(6) bond length is 2.03 Å. In the fourth Li site, Li(4) is bonded to one O(13), one O(2), one O(7), and one O(8) atom to form LiO4 tetrahedra that share  a cornercorner with one Ti(3)O6 octahedra,  a cornercorner with one Co(2)O6 octahedra,  a cornercorner with one Co(3)O6 octahedra, corners with two equivalent Ti(1)O6 octahedra, corners with two equivalent Ti(2)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, and corners with three equivalent W(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 45-63°. The Li(4)-O(13) bond length is 1.98 Å. The Li(4)-O(2) bond length is 2.06 Å. The Li(4)-O(7) bond length is 2.02 Å. The Li(4)-O(8) bond length is 2.02 Å. There are three inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(14), one O(2), one O(3), one O(4), one O(7), and one O(9) atom to form TiO6 octahedra that share corners with two equivalent W(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one W(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, and edges with two equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-53°. The Ti(1)-O(14) bond length is 2.15 Å. The Ti(1)-O(2) bond length is 2.07 Å. The Ti(1)-O(3) bond length is 1.95 Å. The Ti(1)-O(4) bond length is 1.95 Å. The Ti(1)-O(7) bond length is 1.97 Å. The Ti(1)-O(9) bond length is 2.03 Å. In the second Ti site, Ti(2) is bonded to one O(16), one O(2), one O(3), one O(4), one O(8), and one O(9) atom to form TiO6 octahedra that share corners with two equivalent W(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one W(1)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, and edges with two equivalent Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-53°. The Ti(2)-O(16) bond length is 2.17 Å. The Ti(2)-O(2) bond length is 2.07 Å. The Ti(2)-O(3) bond length is 1.94 Å. The Ti(2)-O(4) bond length is 1.95 Å. The Ti(2)-O(8) bond length is 1.96 Å. The Ti(2)-O(9) bond length is 2.02 Å. In the third Ti site, Ti(3) is bonded to one O(1), one O(11), one O(12), one O(13), one O(5), and one O(6) atom to form distorted TiO6 octahedra that share corners with two equivalent W(1)O6 octahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one W(2)O6 octahedra, edges with two equivalent Co(2)O6 octahedra, edges with two equivalent Co(3)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles are 50°. The Ti(3)-O(1) bond length is 2.31 Å. The Ti(3)-O(11) bond length is 1.90 Å. The Ti(3)-O(12) bond length is 1.89 Å. The Ti(3)-O(13) bond length is 1.90 Å. The Ti(3)-O(5) bond length is 1.89 Å. The Ti(3)-O(6) bond length is 2.32 Å. There are two inequivalent W sites. In the first W site, W(1) is bonded to one O(1), one O(10), one O(2), one O(6), one O(7), and one O(8) atom to form WO6 octahedra that share corners with two equivalent Ti(3)O6 octahedra, corners with two equivalent Co(2)O6 octahedra, corners with two equivalent Co(3)O6 octahedra, corners with three equivalent Li(3)O4 tetrahedra, corners with three equivalent Li(4)O4 tetrahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra, and  an edgeedge with one Co(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 50-52°. The W(1)-O(1) bond length is 1.90 Å. The W(1)-O(10) bond length is 1.87 Å. The W(1)-O(2) bond length is 2.11 Å. The W(1)-O(6) bond length is 1.90 Å. The W(1)-O(7) bond length is 2.05 Å. The W(1)-O(8) bond length is 2.05 Å. In the second W site, W(2) is bonded to one O(11), one O(12), one O(14), one O(15), one O(16), and one O(9) atom to form WO6 octahedra that share corners with two equivalent Ti(1)O6 octahedra, corners with two equivalent Ti(2)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, corners with three equivalent Li(1)O4 tetrahedra,  an edgeedge with one Ti(3)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra, and  an edgeedge with one Co(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 51-53°. The W(2)-O(11) bond length is 2.09 Å. The W(2)-O(12) bond length is 2.10 Å. The W(2)-O(14) bond length is 1.95 Å. The W(2)-O(15) bond length is 2.00 Å. The W(2)-O(16) bond length is 1.93 Å. The W(2)-O(9) bond length is 2.16 Å. There are three inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(14), one O(16), one O(3), one O(4), one O(7), and one O(8) atom to form CoO6 octahedra that share corners with two equivalent W(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one W(1)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, and edges with two equivalent Ti(2)O6 octahedra. The corner-sharing octahedral tilt angles are 51°. The Co(1)-O(14) bond length is 2.17 Å. The Co(1)-O(16) bond length is 2.18 Å. The Co(1)-O(3) bond length is 2.06 Å. The Co(1)-O(4) bond length is 2.08 Å. The Co(1)-O(7) bond length is 2.14 Å. The Co(1)-O(8) bond length is 2.14 Å. In the second Co site, Co(2) is bonded to one O(1), one O(10), one O(11), one O(13), one O(15), and one O(5) atom to form CoO6 octahedra that share corners with two equivalent W(1)O6 octahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one W(2)O6 octahedra, edges with two equivalent Ti(3)O6 octahedra, edges with two equivalent Co(3)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 50-51°. The Co(2)-O(1) bond length is 2.20 Å. The Co(2)-O(10) bond length is 2.21 Å. The Co(2)-O(11) bond length is 2.22 Å. The Co(2)-O(13) bond length is 2.02 Å. The Co(2)-O(15) bond length is 2.09 Å. The Co(2)-O(5) bond length is 1.99 Å. In the third Co site, Co(3) is bonded to one O(10), one O(12), one O(13), one O(15), one O(5), and one O(6) atom to form CoO6 octahedra that share corners with two equivalent W(1)O6 octahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one W(2)O6 octahedra, edges with two equivalent Ti(3)O6 octahedra, edges with two equivalent Co(2)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 50-52°. The Co(3)-O(10) bond length is 2.21 Å. The Co(3)-O(12) bond length is 2.21 Å. The Co(3)-O(13) bond length is 2.02 Å. The Co(3)-O(15) bond length is 2.09 Å. The Co(3)-O(5) bond length is 1.99 Å. The Co(3)-O(6) bond length is 2.20 Å. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a rectangular see-saw-like geometry to one Li(3), one Ti(3), one W(1), and one Co(2) atom. In the second O site, O(2) is bonded to one Li(4), one Ti(1), one Ti(2), and one W(1) atom to form distorted OLiTi2W tetrahedra that share corners with two equivalent O(4)LiTi2Co tetrahedra,  a cornercorner with one O(7)LiTiCoW trigonal pyramid,  a cornercorner with one O(8)LiTiCoW trigonal pyramid,  an edgeedge with one O(3)LiTi2Co trigonal pyramid,  an edgeedge with one O(7)LiTiCoW trigonal pyramid, and  an edgeedge with one O(8)LiTiCoW trigonal pyramid. In the third O site, O(3) is bonded to one Li(1), one Ti(1), one Ti(2), and one Co(1) atom to form distorted OLiTi2Co trigonal pyramids that share  a cornercorner with one O(15)LiCo2W tetrahedra, corners with three equivalent O(4)LiTi2Co tetrahedra,  an edgeedge with one O(2)LiTi2W tetrahedra,  an edgeedge with one O(7)LiTiCoW trigonal pyramid, and  an edgeedge with one O(8)LiTiCoW trigonal pyramid. In the fourth O site, O(4) is bonded to one Li(3), one Ti(1), one Ti(2), and one Co(1) atom to form OLiTi2Co tetrahedra that share corners with two equivalent O(2)LiTi2W tetrahedra, corners with two equivalent O(7)LiTiCoW trigonal pyramids, corners with two equivalent O(8)LiTiCoW trigonal pyramids, and corners with three equivalent O(3)LiTi2Co trigonal pyramids. In the fifth O site, O(5) is bonded to one Li(2), one Ti(3), one Co(2), and one Co(3) atom to form corner-sharing OLiTiCo2 tetrahedra. In the sixth O site, O(6) is bonded in a rectangular see-saw-like geometry to one Li(3), one Ti(3), one W(1), and one Co(3) atom. In the seventh O site, O(7) is bonded to one Li(4), one Ti(1), one W(1), and one Co(1) atom to form distorted OLiTiCoW trigonal pyramids that share  a cornercorner with one O(2)LiTi2W tetrahedra, corners with two equivalent O(4)LiTi2Co tetrahedra,  a cornercorner with one O(8)LiTiCoW trigonal pyramid,  an edgeedge with one O(2)LiTi2W tetrahedra,  an edgeedge with one O(3)LiTi2Co trigonal pyramid, and  an edgeedge with one O(8)LiTiCoW trigonal pyramid. In the eighth O site, O(8) is bonded to one Li(4), one Ti(2), one W(1), and one Co(1) atom to form distorted OLiTiCoW trigonal pyramids that share  a cornercorner with one O(2)LiTi2W tetrahedra, corners with two equivalent O(4)LiTi2Co tetrahedra,  a cornercorner with one O(7)LiTiCoW trigonal pyramid,  an edgeedge with one O(2)LiTi2W tetrahedra,  an edgeedge with one O(3)LiTi2Co trigonal pyramid, and  an edgeedge with one O(7)LiTiCoW trigonal pyramid. In the ninth O site, O(9) is bonded in a rectangular see-saw-like geometry to one Li(2), one Ti(1), one Ti(2), and one W(2) atom. In the tenth O site, O(10) is bonded in a rectangular see-saw-like geometry to one Li(3), one W(1), one Co(2), and one Co(3) atom. In the eleventh O site, O(11) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one Ti(3), one W(2), and one Co(2) atom. In the twelfth O site, O(12) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one Ti(3), one W(2), and one Co(3) atom. In the thirteenth O site, O(13) is bonded in a rectangular see-saw-like geometry to one Li(4), one Ti(3), one Co(2), and one Co(3) atom. In the fourteenth O site, O(14) is bonded in a rectangular see-saw-like geometry to one Li(2), one Ti(1), one W(2), and one Co(1) atom. In the fifteenth O site, O(15) is bonded to one Li(1), one W(2), one Co(2), and one Co(3) atom to form distorted OLiCo2W tetrahedra that share corners with two equivalent O(5)LiTiCo2 tetrahedra and  a cornercorner with one O(3)LiTi2Co trigonal pyramid. In the sixteenth O site, O(16) is bonded in a rectangular see-saw-like geometry to one Li(2), one Ti(2), one W(2), and one Co(1) atom.