Mn2TeSO8 crystallizes in the orthorhombic Pbcm space group. Mn(1) is bonded to one O(1), one O(2), one O(4), one O(6), and two equivalent O(5) atoms to form distorted MnO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra, corners with two equivalent S(1)O4 tetrahedra, and edges with two equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles are 46°. Te(1) is bonded in a 3-coordinate geometry to one O(2) and two equivalent O(5) atoms. S(1) is bonded to one O(1), one O(3), and two equivalent O(6) atoms to form SO4 tetrahedra that share corners with four equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 48-50°. There are six inequivalent O sites. In the first O site, O(5) is bonded in a trigonal planar geometry to two equivalent Mn(1) and one Te(1) atom. In the second O site, O(6) is bonded in a distorted bent 120 degrees geometry to one Mn(1) and one S(1) atom. In the third O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Mn(1) and one S(1) atom. In the fourth O site, O(2) is bonded in a trigonal planar geometry to two equivalent Mn(1) and one Te(1) atom. In the fifth O site, O(3) is bonded in a single-bond geometry to one S(1) atom. In the sixth O site, O(4) is bonded in a distorted bent 120 degrees geometry to two equivalent Mn(1) atoms.
Mn2TeSO8 crystallizes in the orthorhombic Pbcm space group. Mn(1) is bonded to one O(1), one O(2), one O(4), one O(6), and two equivalent O(5) atoms to form distorted MnO6 octahedra that share  a cornercorner with one Mn(1)O6 octahedra, corners with two equivalent S(1)O4 tetrahedra, and edges with two equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles are 46°. The Mn(1)-O(1) bond length is 2.28 Å. The Mn(1)-O(2) bond length is 2.09 Å. The Mn(1)-O(4) bond length is 1.82 Å. The Mn(1)-O(6) bond length is 2.09 Å. There is one shorter (2.08 Å) and one longer (2.18 Å) Mn(1)-O(5) bond length. Te(1) is bonded in a 3-coordinate geometry to one O(2) and two equivalent O(5) atoms. The Te(1)-O(2) bond length is 1.91 Å. Both Te(1)-O(5) bond lengths are 1.93 Å. S(1) is bonded to one O(1), one O(3), and two equivalent O(6) atoms to form SO4 tetrahedra that share corners with four equivalent Mn(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 48-50°. The S(1)-O(1) bond length is 1.52 Å. The S(1)-O(3) bond length is 1.45 Å. Both S(1)-O(6) bond lengths are 1.50 Å. There are six inequivalent O sites. In the first O site, O(5) is bonded in a trigonal planar geometry to two equivalent Mn(1) and one Te(1) atom. In the second O site, O(6) is bonded in a distorted bent 120 degrees geometry to one Mn(1) and one S(1) atom. In the third O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Mn(1) and one S(1) atom. In the fourth O site, O(2) is bonded in a trigonal planar geometry to two equivalent Mn(1) and one Te(1) atom. In the fifth O site, O(3) is bonded in a single-bond geometry to one S(1) atom. In the sixth O site, O(4) is bonded in a distorted bent 120 degrees geometry to two equivalent Mn(1) atoms.