The structure described by Li2Mn3OF6 crystallizes in the triclinic P1 space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one F(1), one F(11), one F(5), and one F(9) atom to form LiF4 tetrahedra that share  a cornercorner with one Li(3)O2F4 octahedra,  a cornercorner with one Li(4)O2F4 octahedra,  a cornercorner with one Mn(3)OF5 octahedra,  a cornercorner with one Mn(5)OF5 octahedra,  a cornercorner with one Mn(6)OF5 octahedra, corners with two equivalent Mn(1)OF5 octahedra, corners with two equivalent Mn(2)OF5 octahedra, and corners with two equivalent Mn(4)OF5 octahedra. The corner-sharing octahedral tilt angles range from 47-62°. In the second Li site, Li(2) is bonded to one F(10), one F(12), one F(2), and one F(6) atom to form LiF4 tetrahedra that share  a cornercorner with one Li(3)O2F4 octahedra,  a cornercorner with one Li(4)O2F4 octahedra,  a cornercorner with one Mn(3)OF5 octahedra,  a cornercorner with one Mn(4)OF5 octahedra,  a cornercorner with one Mn(6)OF5 octahedra, corners with two equivalent Mn(1)OF5 octahedra, corners with two equivalent Mn(2)OF5 octahedra, and corners with two equivalent Mn(5)OF5 octahedra. The corner-sharing octahedral tilt angles range from 47-62°. In the third Li site, Li(3) is bonded to one O(1), one O(2), one F(10), one F(11), one F(3), and one F(8) atom to form distorted LiO2F4 octahedra that share  a cornercorner with one Mn(4)OF5 octahedra,  a cornercorner with one Mn(6)OF5 octahedra, corners with two equivalent Mn(1)OF5 octahedra,  a cornercorner with one Li(1)F4 tetrahedra,  a cornercorner with one Li(2)F4 tetrahedra,  an edgeedge with one Li(4)O2F4 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra,  an edgeedge with one Mn(6)OF5 octahedra, and edges with two equivalent Mn(3)OF5 octahedra. The corner-sharing octahedral tilt angles range from 5-23°. In the fourth Li site, Li(4) is bonded to one O(1), one O(2), one F(12), one F(4), one F(7), and one F(9) atom to form distorted LiO2F4 octahedra that share  a cornercorner with one Mn(3)OF5 octahedra,  a cornercorner with one Mn(5)OF5 octahedra, corners with two equivalent Mn(2)OF5 octahedra,  a cornercorner with one Li(1)F4 tetrahedra,  a cornercorner with one Li(2)F4 tetrahedra,  an edgeedge with one Li(3)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra, and edges with two equivalent Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles range from 4-23°. There are six inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one F(1), one F(12), one F(2), one F(3), and one F(5) atom to form MnOF5 octahedra that share corners with two equivalent Li(3)O2F4 octahedra, corners with two equivalent Li(1)F4 tetrahedra, corners with two equivalent Li(2)F4 tetrahedra,  an edgeedge with one Li(4)O2F4 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles range from 6-10°. In the second Mn site, Mn(2) is bonded to one O(2), one F(1), one F(11), one F(2), one F(4), and one F(6) atom to form MnOF5 octahedra that share corners with two equivalent Li(4)O2F4 octahedra, corners with two equivalent Li(1)F4 tetrahedra, corners with two equivalent Li(2)F4 tetrahedra,  an edgeedge with one Li(3)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles range from 5-9°. In the third Mn site, Mn(3) is bonded to one O(1), one F(10), one F(11), one F(3), one F(4), and one F(7) atom to form MnOF5 octahedra that share  a cornercorner with one Li(4)O2F4 octahedra,  a cornercorner with one Li(1)F4 tetrahedra,  a cornercorner with one Li(2)F4 tetrahedra,  an edgeedge with one Li(4)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra,  an edgeedge with one Mn(6)OF5 octahedra, and edges with two equivalent Li(3)O2F4 octahedra. The corner-sharing octahedral tilt angles are 4°. In the fourth Mn site, Mn(4) is bonded to one O(2), one F(1), one F(10), one F(5), one F(7), and one F(8) atom to form MnOF5 octahedra that share  a cornercorner with one Li(3)O2F4 octahedra,  a cornercorner with one Li(2)F4 tetrahedra, corners with two equivalent Li(1)F4 tetrahedra,  an edgeedge with one Li(3)O2F4 octahedra,  an edgeedge with one Li(4)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles are 23°. In the fifth Mn site, Mn(5) is bonded to one O(1), one F(2), one F(6), one F(7), one F(8), and one F(9) atom to form MnOF5 octahedra that share  a cornercorner with one Li(4)O2F4 octahedra,  a cornercorner with one Li(1)F4 tetrahedra, corners with two equivalent Li(2)F4 tetrahedra,  an edgeedge with one Li(3)O2F4 octahedra,  an edgeedge with one Li(4)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles are 23°. In the sixth Mn site, Mn(6) is bonded to one O(2), one F(12), one F(3), one F(4), one F(8), and one F(9) atom to form MnOF5 octahedra that share  a cornercorner with one Li(3)O2F4 octahedra,  a cornercorner with one Li(1)F4 tetrahedra,  a cornercorner with one Li(2)F4 tetrahedra,  an edgeedge with one Li(3)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra, and edges with two equivalent Li(4)O2F4 octahedra. The corner-sharing octahedral tilt angles are 5°. There are two inequivalent O sites. In the first O site, O(1) is bonded to one Li(3), one Li(4), one Mn(1), one Mn(3), and one Mn(5) atom to form OLi2Mn3 square pyramids that share  a cornercorner with one F(1)LiMn3 trigonal pyramid, corners with two equivalent F(9)Li2Mn2 trigonal pyramids,  an edgeedge with one O(2)Li2Mn3 square pyramid,  an edgeedge with one F(10)Li2Mn2 trigonal pyramid, and  an edgeedge with one F(2)LiMn3 trigonal pyramid. In the second O site, O(2) is bonded to one Li(3), one Li(4), one Mn(2), one Mn(4), and one Mn(6) atom to form OLi2Mn3 square pyramids that share  a cornercorner with one F(2)LiMn3 trigonal pyramid, corners with two equivalent F(10)Li2Mn2 trigonal pyramids,  an edgeedge with one O(1)Li2Mn3 square pyramid,  an edgeedge with one F(9)Li2Mn2 trigonal pyramid, and  an edgeedge with one F(1)LiMn3 trigonal pyramid. There are twelve inequivalent F sites. In the first F site, F(1) is bonded to one Li(1), one Mn(1), one Mn(2), and one Mn(4) atom to form distorted FLiMn3 trigonal pyramids that share  a cornercorner with one O(1)Li2Mn3 square pyramid,  a cornercorner with one F(10)Li2Mn2 trigonal pyramid,  a cornercorner with one F(9)Li2Mn2 trigonal pyramid,  an edgeedge with one O(2)Li2Mn3 square pyramid, and  an edgeedge with one F(2)LiMn3 trigonal pyramid. In the second F site, F(2) is bonded to one Li(2), one Mn(1), one Mn(2), and one Mn(5) atom to form distorted FLiMn3 trigonal pyramids that share  a cornercorner with one O(2)Li2Mn3 square pyramid,  a cornercorner with one F(10)Li2Mn2 trigonal pyramid,  a cornercorner with one F(9)Li2Mn2 trigonal pyramid,  an edgeedge with one O(1)Li2Mn3 square pyramid, and  an edgeedge with one F(1)LiMn3 trigonal pyramid. In the third F site, F(3) is bonded in a rectangular see-saw-like geometry to one Li(3), one Mn(1), one Mn(3), and one Mn(6) atom. In the fourth F site, F(4) is bonded in a rectangular see-saw-like geometry to one Li(4), one Mn(2), one Mn(3), and one Mn(6) atom. In the fifth F site, F(5) is bonded in a distorted trigonal planar geometry to one Li(1), one Mn(1), and one Mn(4) atom. In the sixth F site, F(6) is bonded in a distorted trigonal planar geometry to one Li(2), one Mn(2), and one Mn(5) atom. In the seventh F site, F(7) is bonded in a see-saw-like geometry to one Li(4), one Mn(3), one Mn(4), and one Mn(5) atom. In the eighth F site, F(8) is bonded in a see-saw-like geometry to one Li(3), one Mn(4), one Mn(5), and one Mn(6) atom. In the ninth F site, F(9) is bonded to one Li(1), one Li(4), one Mn(5), and one Mn(6) atom to form distorted FLi2Mn2 trigonal pyramids that share corners with two equivalent O(1)Li2Mn3 square pyramids,  a cornercorner with one F(1)LiMn3 trigonal pyramid,  a cornercorner with one F(2)LiMn3 trigonal pyramid, and  an edgeedge with one O(2)Li2Mn3 square pyramid. In the tenth F site, F(10) is bonded to one Li(2), one Li(3), one Mn(3), and one Mn(4) atom to form distorted FLi2Mn2 trigonal pyramids that share corners with two equivalent O(2)Li2Mn3 square pyramids,  a cornercorner with one F(1)LiMn3 trigonal pyramid,  a cornercorner with one F(2)LiMn3 trigonal pyramid, and  an edgeedge with one O(1)Li2Mn3 square pyramid. In the eleventh F site, F(11) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one Li(3), one Mn(2), and one Mn(3) atom. In the twelfth F site, F(12) is bonded in a distorted rectangular see-saw-like geometry to one Li(2), one Li(4), one Mn(1), and one Mn(6) atom. is represented by the CIF file [CIF]
data_Li2Mn3OF6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.180
_cell_length_b   8.295
_cell_length_c   6.705
_cell_angle_alpha   67.906
_cell_angle_beta   97.744
_cell_angle_gamma   108.762
_symmetry_Int_Tables_number   1
_cell_volume   301.494
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Li  Li0  1  0.695  0.482  0.858  1.0
  Li  Li1  1  0.306  0.518  0.143  1.0
  Li  Li2  1  0.892  0.066  0.314  1.0
  Li  Li3  1  0.108  0.934  0.686  1.0
  Mn  Mn4  1  0.230  0.660  0.568  1.0
  Mn  Mn5  1  0.770  0.339  0.433  1.0
  Mn  Mn6  1  0.360  0.068  0.256  1.0
  Mn  Mn7  1  0.090  0.228  0.820  1.0
  Mn  Mn8  1  0.911  0.772  0.181  1.0
  Mn  Mn9  1  0.638  0.932  0.742  1.0
  O  O10  1  0.077  0.867  0.418  1.0
  O  O11  1  0.923  0.133  0.581  1.0
  F  F12  1  0.908  0.442  0.706  1.0
  F  F13  1  0.092  0.558  0.296  1.0
  F  F14  1  0.552  0.874  0.436  1.0
  F  F15  1  0.446  0.127  0.562  1.0
  F  F16  1  0.392  0.452  0.722  1.0
  F  F17  1  0.609  0.548  0.280  1.0
  F  F18  1  0.220  0.997  0.970  1.0
  F  F19  1  0.781  0.003  0.027  1.0
  F  F20  1  0.830  0.731  0.873  1.0
  F  F21  1  0.169  0.269  0.127  1.0
  F  F22  1  0.668  0.278  0.140  1.0
  F  F23  1  0.332  0.722  0.861  1.0
[/CIF]
.
The structure described by Li2Mn3OF6 crystallizes in the triclinic P1 space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one F(1), one F(11), one F(5), and one F(9) atom to form LiF4 tetrahedra that share  a cornercorner with one Li(3)O2F4 octahedra,  a cornercorner with one Li(4)O2F4 octahedra,  a cornercorner with one Mn(3)OF5 octahedra,  a cornercorner with one Mn(5)OF5 octahedra,  a cornercorner with one Mn(6)OF5 octahedra, corners with two equivalent Mn(1)OF5 octahedra, corners with two equivalent Mn(2)OF5 octahedra, and corners with two equivalent Mn(4)OF5 octahedra. The corner-sharing octahedral tilt angles range from 47-62°. In the second Li site, Li(2) is bonded to one F(10), one F(12), one F(2), and one F(6) atom to form LiF4 tetrahedra that share  a cornercorner with one Li(3)O2F4 octahedra,  a cornercorner with one Li(4)O2F4 octahedra,  a cornercorner with one Mn(3)OF5 octahedra,  a cornercorner with one Mn(4)OF5 octahedra,  a cornercorner with one Mn(6)OF5 octahedra, corners with two equivalent Mn(1)OF5 octahedra, corners with two equivalent Mn(2)OF5 octahedra, and corners with two equivalent Mn(5)OF5 octahedra. The corner-sharing octahedral tilt angles range from 47-62°. In the third Li site, Li(3) is bonded to one O(1), one O(2), one F(10), one F(11), one F(3), and one F(8) atom to form distorted LiO2F4 octahedra that share  a cornercorner with one Mn(4)OF5 octahedra,  a cornercorner with one Mn(6)OF5 octahedra, corners with two equivalent Mn(1)OF5 octahedra,  a cornercorner with one Li(1)F4 tetrahedra,  a cornercorner with one Li(2)F4 tetrahedra,  an edgeedge with one Li(4)O2F4 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra,  an edgeedge with one Mn(6)OF5 octahedra, and edges with two equivalent Mn(3)OF5 octahedra. The corner-sharing octahedral tilt angles range from 5-23°. In the fourth Li site, Li(4) is bonded to one O(1), one O(2), one F(12), one F(4), one F(7), and one F(9) atom to form distorted LiO2F4 octahedra that share  a cornercorner with one Mn(3)OF5 octahedra,  a cornercorner with one Mn(5)OF5 octahedra, corners with two equivalent Mn(2)OF5 octahedra,  a cornercorner with one Li(1)F4 tetrahedra,  a cornercorner with one Li(2)F4 tetrahedra,  an edgeedge with one Li(3)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra, and edges with two equivalent Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles range from 4-23°. There are six inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one F(1), one F(12), one F(2), one F(3), and one F(5) atom to form MnOF5 octahedra that share corners with two equivalent Li(3)O2F4 octahedra, corners with two equivalent Li(1)F4 tetrahedra, corners with two equivalent Li(2)F4 tetrahedra,  an edgeedge with one Li(4)O2F4 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles range from 6-10°. In the second Mn site, Mn(2) is bonded to one O(2), one F(1), one F(11), one F(2), one F(4), and one F(6) atom to form MnOF5 octahedra that share corners with two equivalent Li(4)O2F4 octahedra, corners with two equivalent Li(1)F4 tetrahedra, corners with two equivalent Li(2)F4 tetrahedra,  an edgeedge with one Li(3)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles range from 5-9°. In the third Mn site, Mn(3) is bonded to one O(1), one F(10), one F(11), one F(3), one F(4), and one F(7) atom to form MnOF5 octahedra that share  a cornercorner with one Li(4)O2F4 octahedra,  a cornercorner with one Li(1)F4 tetrahedra,  a cornercorner with one Li(2)F4 tetrahedra,  an edgeedge with one Li(4)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra,  an edgeedge with one Mn(6)OF5 octahedra, and edges with two equivalent Li(3)O2F4 octahedra. The corner-sharing octahedral tilt angles are 4°. In the fourth Mn site, Mn(4) is bonded to one O(2), one F(1), one F(10), one F(5), one F(7), and one F(8) atom to form MnOF5 octahedra that share  a cornercorner with one Li(3)O2F4 octahedra,  a cornercorner with one Li(2)F4 tetrahedra, corners with two equivalent Li(1)F4 tetrahedra,  an edgeedge with one Li(3)O2F4 octahedra,  an edgeedge with one Li(4)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles are 23°. In the fifth Mn site, Mn(5) is bonded to one O(1), one F(2), one F(6), one F(7), one F(8), and one F(9) atom to form MnOF5 octahedra that share  a cornercorner with one Li(4)O2F4 octahedra,  a cornercorner with one Li(1)F4 tetrahedra, corners with two equivalent Li(2)F4 tetrahedra,  an edgeedge with one Li(3)O2F4 octahedra,  an edgeedge with one Li(4)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles are 23°. In the sixth Mn site, Mn(6) is bonded to one O(2), one F(12), one F(3), one F(4), one F(8), and one F(9) atom to form MnOF5 octahedra that share  a cornercorner with one Li(3)O2F4 octahedra,  a cornercorner with one Li(1)F4 tetrahedra,  a cornercorner with one Li(2)F4 tetrahedra,  an edgeedge with one Li(3)O2F4 octahedra,  an edgeedge with one Mn(1)OF5 octahedra,  an edgeedge with one Mn(2)OF5 octahedra,  an edgeedge with one Mn(3)OF5 octahedra,  an edgeedge with one Mn(4)OF5 octahedra,  an edgeedge with one Mn(5)OF5 octahedra, and edges with two equivalent Li(4)O2F4 octahedra. The corner-sharing octahedral tilt angles are 5°. There are two inequivalent O sites. In the first O site, O(1) is bonded to one Li(3), one Li(4), one Mn(1), one Mn(3), and one Mn(5) atom to form OLi2Mn3 square pyramids that share  a cornercorner with one F(1)LiMn3 trigonal pyramid, corners with two equivalent F(9)Li2Mn2 trigonal pyramids,  an edgeedge with one O(2)Li2Mn3 square pyramid,  an edgeedge with one F(10)Li2Mn2 trigonal pyramid, and  an edgeedge with one F(2)LiMn3 trigonal pyramid. In the second O site, O(2) is bonded to one Li(3), one Li(4), one Mn(2), one Mn(4), and one Mn(6) atom to form OLi2Mn3 square pyramids that share  a cornercorner with one F(2)LiMn3 trigonal pyramid, corners with two equivalent F(10)Li2Mn2 trigonal pyramids,  an edgeedge with one O(1)Li2Mn3 square pyramid,  an edgeedge with one F(9)Li2Mn2 trigonal pyramid, and  an edgeedge with one F(1)LiMn3 trigonal pyramid. There are twelve inequivalent F sites. In the first F site, F(1) is bonded to one Li(1), one Mn(1), one Mn(2), and one Mn(4) atom to form distorted FLiMn3 trigonal pyramids that share  a cornercorner with one O(1)Li2Mn3 square pyramid,  a cornercorner with one F(10)Li2Mn2 trigonal pyramid,  a cornercorner with one F(9)Li2Mn2 trigonal pyramid,  an edgeedge with one O(2)Li2Mn3 square pyramid, and  an edgeedge with one F(2)LiMn3 trigonal pyramid. In the second F site, F(2) is bonded to one Li(2), one Mn(1), one Mn(2), and one Mn(5) atom to form distorted FLiMn3 trigonal pyramids that share  a cornercorner with one O(2)Li2Mn3 square pyramid,  a cornercorner with one F(10)Li2Mn2 trigonal pyramid,  a cornercorner with one F(9)Li2Mn2 trigonal pyramid,  an edgeedge with one O(1)Li2Mn3 square pyramid, and  an edgeedge with one F(1)LiMn3 trigonal pyramid. In the third F site, F(3) is bonded in a rectangular see-saw-like geometry to one Li(3), one Mn(1), one Mn(3), and one Mn(6) atom. In the fourth F site, F(4) is bonded in a rectangular see-saw-like geometry to one Li(4), one Mn(2), one Mn(3), and one Mn(6) atom. In the fifth F site, F(5) is bonded in a distorted trigonal planar geometry to one Li(1), one Mn(1), and one Mn(4) atom. In the sixth F site, F(6) is bonded in a distorted trigonal planar geometry to one Li(2), one Mn(2), and one Mn(5) atom. In the seventh F site, F(7) is bonded in a see-saw-like geometry to one Li(4), one Mn(3), one Mn(4), and one Mn(5) atom. In the eighth F site, F(8) is bonded in a see-saw-like geometry to one Li(3), one Mn(4), one Mn(5), and one Mn(6) atom. In the ninth F site, F(9) is bonded to one Li(1), one Li(4), one Mn(5), and one Mn(6) atom to form distorted FLi2Mn2 trigonal pyramids that share corners with two equivalent O(1)Li2Mn3 square pyramids,  a cornercorner with one F(1)LiMn3 trigonal pyramid,  a cornercorner with one F(2)LiMn3 trigonal pyramid, and  an edgeedge with one O(2)Li2Mn3 square pyramid. In the tenth F site, F(10) is bonded to one Li(2), one Li(3), one Mn(3), and one Mn(4) atom to form distorted FLi2Mn2 trigonal pyramids that share corners with two equivalent O(2)Li2Mn3 square pyramids,  a cornercorner with one F(1)LiMn3 trigonal pyramid,  a cornercorner with one F(2)LiMn3 trigonal pyramid, and  an edgeedge with one O(1)Li2Mn3 square pyramid. In the eleventh F site, F(11) is bonded in a distorted rectangular see-saw-like geometry to one Li(1), one Li(3), one Mn(2), and one Mn(3) atom. In the twelfth F site, F(12) is bonded in a distorted rectangular see-saw-like geometry to one Li(2), one Li(4), one Mn(1), and one Mn(6) atom. is represented by the CIF file [CIF]
data_Li2Mn3OF6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.180
_cell_length_b   8.295
_cell_length_c   6.705
_cell_angle_alpha   67.906
_cell_angle_beta   97.744
_cell_angle_gamma   108.762
_symmetry_Int_Tables_number   1
_cell_volume   301.494
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
loop_
 _atom_site_type_symbol
 _atom_site_label
 _atom_site_symmetry_multiplicity
 _atom_site_fract_x
 _atom_site_fract_y
 _atom_site_fract_z
 _atom_site_occupancy
  Li  Li0  1  0.695  0.482  0.858  1.0
  Li  Li1  1  0.306  0.518  0.143  1.0
  Li  Li2  1  0.892  0.066  0.314  1.0
  Li  Li3  1  0.108  0.934  0.686  1.0
  Mn  Mn4  1  0.230  0.660  0.568  1.0
  Mn  Mn5  1  0.770  0.339  0.433  1.0
  Mn  Mn6  1  0.360  0.068  0.256  1.0
  Mn  Mn7  1  0.090  0.228  0.820  1.0
  Mn  Mn8  1  0.911  0.772  0.181  1.0
  Mn  Mn9  1  0.638  0.932  0.742  1.0
  O  O10  1  0.077  0.867  0.418  1.0
  O  O11  1  0.923  0.133  0.581  1.0
  F  F12  1  0.908  0.442  0.706  1.0
  F  F13  1  0.092  0.558  0.296  1.0
  F  F14  1  0.552  0.874  0.436  1.0
  F  F15  1  0.446  0.127  0.562  1.0
  F  F16  1  0.392  0.452  0.722  1.0
  F  F17  1  0.609  0.548  0.280  1.0
  F  F18  1  0.220  0.997  0.970  1.0
  F  F19  1  0.781  0.003  0.027  1.0
  F  F20  1  0.830  0.731  0.873  1.0
  F  F21  1  0.169  0.269  0.127  1.0
  F  F22  1  0.668  0.278  0.140  1.0
  F  F23  1  0.332  0.722  0.861  1.0
[/CIF]
.