LiTi2Mn3O10 crystallizes in the triclinic P1 space group. Li(1) is bonded in a 5-coordinate geometry to one O(3), one O(5), one O(6), one O(7), and one O(8) atom. There are two inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(1), one O(2), one O(3), one O(5), one O(7), and one O(8) atom to form distorted TiO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles are 18°. In the second Ti site, Ti(2) is bonded to one O(10), one O(3), one O(4), one O(6), one O(8), and one O(9) atom to form distorted TiO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra, and edges with two equivalent Mn(3)O6 octahedra. The corner-sharing octahedral tilt angles are 15°. There are three inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(10), one O(2), one O(4), one O(7), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Ti(1)O6 octahedra,  a cornercorner with one Ti(2)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Mn(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-18°. In the second Mn site, Mn(2) is bonded to one O(1), one O(10), one O(2), one O(5), one O(7), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with two equivalent Mn(3)O6 octahedra. The corner-sharing octahedral tilt angles are 10°. In the third Mn site, Mn(3) is bonded to one O(1), one O(10), one O(2), one O(4), one O(6), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles are 9°. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a rectangular see-saw-like geometry to one Ti(1), one Mn(1), one Mn(2), and one Mn(3) atom. In the second O site, O(2) is bonded in a rectangular see-saw-like geometry to one Ti(1), one Mn(1), one Mn(2), and one Mn(3) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Li(1), one Ti(1), and one Ti(2) atom. In the fourth O site, O(4) is bonded in a trigonal non-coplanar geometry to one Ti(2), one Mn(1), and one Mn(3) atom. In the fifth O site, O(5) is bonded in a trigonal planar geometry to one Li(1), one Ti(1), and one Mn(2) atom. In the sixth O site, O(6) is bonded in a distorted T-shaped geometry to one Li(1), one Ti(2), and one Mn(3) atom. In the seventh O site, O(7) is bonded in a distorted tetrahedral geometry to one Li(1), one Ti(1), one Mn(1), and one Mn(2) atom. In the eighth O site, O(8) is bonded in a distorted T-shaped geometry to one Li(1), one Ti(1), and one Ti(2) atom. In the ninth O site, O(9) is bonded in a see-saw-like geometry to one Ti(2), one Mn(1), one Mn(2), and one Mn(3) atom. In the tenth O site, O(10) is bonded in a distorted see-saw-like geometry to one Ti(2), one Mn(1), one Mn(2), and one Mn(3) atom.
LiTi2Mn3O10 crystallizes in the triclinic P1 space group. Li(1) is bonded in a 5-coordinate geometry to one O(3), one O(5), one O(6), one O(7), and one O(8) atom. The Li(1)-O(3) bond length is 2.38 Å. The Li(1)-O(5) bond length is 2.06 Å. The Li(1)-O(6) bond length is 2.11 Å. The Li(1)-O(7) bond length is 2.47 Å. The Li(1)-O(8) bond length is 2.12 Å. There are two inequivalent Ti sites. In the first Ti site, Ti(1) is bonded to one O(1), one O(2), one O(3), one O(5), one O(7), and one O(8) atom to form distorted TiO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(3)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles are 18°. The Ti(1)-O(1) bond length is 2.20 Å. The Ti(1)-O(2) bond length is 2.20 Å. The Ti(1)-O(3) bond length is 1.86 Å. The Ti(1)-O(5) bond length is 1.85 Å. The Ti(1)-O(7) bond length is 2.11 Å. The Ti(1)-O(8) bond length is 1.86 Å. In the second Ti site, Ti(2) is bonded to one O(10), one O(3), one O(4), one O(6), one O(8), and one O(9) atom to form distorted TiO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Mn(1)O6 octahedra,  an edgeedge with one Mn(2)O6 octahedra, and edges with two equivalent Mn(3)O6 octahedra. The corner-sharing octahedral tilt angles are 15°. The Ti(2)-O(10) bond length is 2.33 Å. The Ti(2)-O(3) bond length is 1.84 Å. The Ti(2)-O(4) bond length is 2.05 Å. The Ti(2)-O(6) bond length is 1.86 Å. The Ti(2)-O(8) bond length is 1.87 Å. The Ti(2)-O(9) bond length is 2.18 Å. There are three inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(10), one O(2), one O(4), one O(7), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Ti(1)O6 octahedra,  a cornercorner with one Ti(2)O6 octahedra,  a cornercorner with one Mn(2)O6 octahedra,  a cornercorner with one Mn(3)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra, edges with two equivalent Mn(2)O6 octahedra, and edges with two equivalent Mn(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 9-18°. The Mn(1)-O(1) bond length is 2.00 Å. The Mn(1)-O(10) bond length is 1.99 Å. The Mn(1)-O(2) bond length is 2.22 Å. The Mn(1)-O(4) bond length is 1.93 Å. The Mn(1)-O(7) bond length is 1.93 Å. The Mn(1)-O(9) bond length is 2.24 Å. In the second Mn site, Mn(2) is bonded to one O(1), one O(10), one O(2), one O(5), one O(7), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra,  an edgeedge with one Ti(2)O6 octahedra, edges with two equivalent Ti(1)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with two equivalent Mn(3)O6 octahedra. The corner-sharing octahedral tilt angles are 10°. The Mn(2)-O(1) bond length is 1.97 Å. The Mn(2)-O(10) bond length is 2.01 Å. The Mn(2)-O(2) bond length is 1.92 Å. The Mn(2)-O(5) bond length is 1.87 Å. The Mn(2)-O(7) bond length is 1.91 Å. The Mn(2)-O(9) bond length is 1.96 Å. In the third Mn site, Mn(3) is bonded to one O(1), one O(10), one O(2), one O(4), one O(6), and one O(9) atom to form MnO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra,  an edgeedge with one Ti(1)O6 octahedra, edges with two equivalent Ti(2)O6 octahedra, edges with two equivalent Mn(1)O6 octahedra, and edges with two equivalent Mn(2)O6 octahedra. The corner-sharing octahedral tilt angles are 9°. The Mn(3)-O(1) bond length is 2.05 Å. The Mn(3)-O(10) bond length is 1.96 Å. The Mn(3)-O(2) bond length is 1.95 Å. The Mn(3)-O(4) bond length is 1.90 Å. The Mn(3)-O(6) bond length is 1.86 Å. The Mn(3)-O(9) bond length is 1.93 Å. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a rectangular see-saw-like geometry to one Ti(1), one Mn(1), one Mn(2), and one Mn(3) atom. In the second O site, O(2) is bonded in a rectangular see-saw-like geometry to one Ti(1), one Mn(1), one Mn(2), and one Mn(3) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Li(1), one Ti(1), and one Ti(2) atom. In the fourth O site, O(4) is bonded in a trigonal non-coplanar geometry to one Ti(2), one Mn(1), and one Mn(3) atom. In the fifth O site, O(5) is bonded in a trigonal planar geometry to one Li(1), one Ti(1), and one Mn(2) atom. In the sixth O site, O(6) is bonded in a distorted T-shaped geometry to one Li(1), one Ti(2), and one Mn(3) atom. In the seventh O site, O(7) is bonded in a distorted tetrahedral geometry to one Li(1), one Ti(1), one Mn(1), and one Mn(2) atom. In the eighth O site, O(8) is bonded in a distorted T-shaped geometry to one Li(1), one Ti(1), and one Ti(2) atom. In the ninth O site, O(9) is bonded in a see-saw-like geometry to one Ti(2), one Mn(1), one Mn(2), and one Mn(3) atom. In the tenth O site, O(10) is bonded in a distorted see-saw-like geometry to one Ti(2), one Mn(1), one Mn(2), and one Mn(3) atom.