The structure described by LiMn2F5 crystallizes in the monoclinic C2/c space group. There are two inequivalent Li sites. In the first Li site, Li(1) is bonded to one F(1), one F(2), one F(3), and one F(6) atom to form LiF4 tetrahedra that share  a cornercorner with one Mn(1)F6 octahedra, corners with two equivalent Mn(3)F6 octahedra, corners with three equivalent Mn(2)F6 octahedra, and  an edgeedge with one Mn(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 29-67°. In the second Li site, Li(2) is bonded to two equivalent F(5) and two equivalent F(7) atoms to form LiF4 tetrahedra that share corners with two equivalent Mn(1)F6 octahedra, corners with two equivalent Mn(2)F6 octahedra, and corners with four equivalent Mn(3)F6 octahedra. The corner-sharing octahedral tilt angles range from 39-65°. There are three inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one F(1), one F(2), one F(5), one F(6), and two equivalent F(4) atoms to form distorted MnF6 octahedra that share  a cornercorner with one Mn(2)F6 octahedra,  a cornercorner with one Mn(3)F6 octahedra,  a cornercorner with one Li(1)F4 tetrahedra,  a cornercorner with one Li(2)F4 tetrahedra,  an edgeedge with one Mn(1)F6 octahedra,  an edgeedge with one Mn(3)F6 octahedra, edges with two equivalent Mn(2)F6 octahedra, and  an edgeedge with one Li(1)F4 tetrahedra. The corner-sharing octahedral tilt angles range from 29-31°. In the second Mn site, Mn(2) is bonded to one F(1), one F(2), one F(3), one F(4), one F(5), and one F(8) atom to form distorted MnF6 octahedra that share  a cornercorner with one Mn(1)F6 octahedra,  a cornercorner with one Mn(2)F6 octahedra,  a cornercorner with one Li(2)F4 tetrahedra, corners with three equivalent Li(1)F4 tetrahedra, edges with two equivalent Mn(1)F6 octahedra, and edges with two equivalent Mn(3)F6 octahedra. The corner-sharing octahedral tilt angles range from 29-41°. In the third Mn site, Mn(3) is bonded to one F(3), one F(4), one F(6), one F(8), and two equivalent F(7) atoms to form distorted MnF6 octahedra that share  a cornercorner with one Mn(1)F6 octahedra,  a cornercorner with one Mn(3)F6 octahedra, corners with two equivalent Li(1)F4 tetrahedra, corners with two equivalent Li(2)F4 tetrahedra,  an edgeedge with one Mn(1)F6 octahedra,  an edgeedge with one Mn(3)F6 octahedra, and edges with two equivalent Mn(2)F6 octahedra. The corner-sharing octahedral tilt angles range from 31-57°. There are eight inequivalent F sites. In the first F site, F(1) is bonded in a distorted T-shaped geometry to one Li(1), one Mn(1), and one Mn(2) atom. In the second F site, F(2) is bonded in a distorted T-shaped geometry to one Li(1), one Mn(1), and one Mn(2) atom. In the third F site, F(3) is bonded in a trigonal planar geometry to one Li(1), one Mn(2), and one Mn(3) atom. In the fourth F site, F(4) is bonded to one Mn(2), one Mn(3), and two equivalent Mn(1) atoms to form distorted edge-sharing FMn4 trigonal pyramids. In the fifth F site, F(5) is bonded in a distorted trigonal planar geometry to one Li(2), one Mn(1), and one Mn(2) atom. In the sixth F site, F(6) is bonded in a distorted trigonal planar geometry to one Li(1), one Mn(1), and one Mn(3) atom. In the seventh F site, F(7) is bonded in a distorted trigonal planar geometry to one Li(2) and two equivalent Mn(3) atoms. In the eighth F site, F(8) is bonded to two equivalent Mn(2) and two equivalent Mn(3) atoms to form distorted edge-sharing FMn4 tetrahedra. is represented by the CIF card [CIF]
data_LiMn2F5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.884
_cell_length_b   7.884
_cell_length_c   10.985
_cell_angle_alpha   88.660
_cell_angle_beta   88.660
_cell_angle_gamma   85.819
_symmetry_Int_Tables_number   1
_cell_volume   680.700
_cell_formula_units_Z   6
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  0.717  0.943  0.551  1.0
  Li  Li1  1  0.943  0.717  0.051  1.0
  Li  Li2  1  0.654  0.346  0.750  1.0
  Li  Li3  1  0.346  0.654  0.250  1.0
  Li  Li4  1  0.057  0.283  0.949  1.0
  Li  Li5  1  0.283  0.057  0.449  1.0
  Mn  Mn6  1  0.710  0.989  0.936  1.0
  Mn  Mn7  1  0.989  0.710  0.436  1.0
  Mn  Mn8  1  0.366  0.999  0.750  1.0
  Mn  Mn9  1  0.999  0.366  0.250  1.0
  Mn  Mn10  1  0.377  0.655  0.562  1.0
  Mn  Mn11  1  0.345  0.623  0.938  1.0
  Mn  Mn12  1  0.655  0.377  0.062  1.0
  Mn  Mn13  1  0.623  0.345  0.438  1.0
  Mn  Mn14  1  0.001  0.634  0.750  1.0
  Mn  Mn15  1  0.634  0.001  0.250  1.0
  Mn  Mn16  1  0.011  0.290  0.564  1.0
  Mn  Mn17  1  0.290  0.011  0.064  1.0
  F  F18  1  0.894  0.789  0.611  1.0
  F  F19  1  0.789  0.894  0.111  1.0
  F  F20  1  0.863  0.774  0.884  1.0
  F  F21  1  0.774  0.863  0.384  1.0
  F  F22  1  0.506  0.868  0.606  1.0
  F  F23  1  0.473  0.860  0.926  1.0
  F  F24  1  0.868  0.506  0.106  1.0
  F  F25  1  0.860  0.473  0.426  1.0
  F  F26  1  0.887  0.403  0.719  1.0
  F  F27  1  0.403  0.887  0.219  1.0
  F  F28  1  0.832  0.215  0.959  1.0
  F  F29  1  0.554  0.460  0.888  1.0
  F  F30  1  0.215  0.832  0.459  1.0
  F  F31  1  0.256  0.744  0.750  1.0
  F  F32  1  0.460  0.554  0.388  1.0
  F  F33  1  0.540  0.446  0.612  1.0
  F  F34  1  0.744  0.256  0.250  1.0
  F  F35  1  0.785  0.168  0.541  1.0
  F  F36  1  0.446  0.540  0.112  1.0
  F  F37  1  0.168  0.785  0.041  1.0
  F  F38  1  0.597  0.113  0.781  1.0
  F  F39  1  0.113  0.597  0.281  1.0
  F  F40  1  0.140  0.527  0.574  1.0
  F  F41  1  0.132  0.494  0.894  1.0
  F  F42  1  0.527  0.140  0.074  1.0
  F  F43  1  0.494  0.132  0.394  1.0
  F  F44  1  0.226  0.137  0.616  1.0
  F  F45  1  0.137  0.226  0.116  1.0
  F  F46  1  0.211  0.106  0.889  1.0
  F  F47  1  0.106  0.211  0.389  1.0
[/CIF]
.
The structure described by LiMn2F5 crystallizes in the monoclinic C2/c space group. There are two inequivalent Li sites. In the first Li site, Li(1) is bonded to one F(1), one F(2), one F(3), and one F(6) atom to form LiF4 tetrahedra that share  a cornercorner with one Mn(1)F6 octahedra, corners with two equivalent Mn(3)F6 octahedra, corners with three equivalent Mn(2)F6 octahedra, and  an edgeedge with one Mn(1)F6 octahedra. The corner-sharing octahedral tilt angles range from 29-67°. In the second Li site, Li(2) is bonded to two equivalent F(5) and two equivalent F(7) atoms to form LiF4 tetrahedra that share corners with two equivalent Mn(1)F6 octahedra, corners with two equivalent Mn(2)F6 octahedra, and corners with four equivalent Mn(3)F6 octahedra. The corner-sharing octahedral tilt angles range from 39-65°. There are three inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one F(1), one F(2), one F(5), one F(6), and two equivalent F(4) atoms to form distorted MnF6 octahedra that share  a cornercorner with one Mn(2)F6 octahedra,  a cornercorner with one Mn(3)F6 octahedra,  a cornercorner with one Li(1)F4 tetrahedra,  a cornercorner with one Li(2)F4 tetrahedra,  an edgeedge with one Mn(1)F6 octahedra,  an edgeedge with one Mn(3)F6 octahedra, edges with two equivalent Mn(2)F6 octahedra, and  an edgeedge with one Li(1)F4 tetrahedra. The corner-sharing octahedral tilt angles range from 29-31°. In the second Mn site, Mn(2) is bonded to one F(1), one F(2), one F(3), one F(4), one F(5), and one F(8) atom to form distorted MnF6 octahedra that share  a cornercorner with one Mn(1)F6 octahedra,  a cornercorner with one Mn(2)F6 octahedra,  a cornercorner with one Li(2)F4 tetrahedra, corners with three equivalent Li(1)F4 tetrahedra, edges with two equivalent Mn(1)F6 octahedra, and edges with two equivalent Mn(3)F6 octahedra. The corner-sharing octahedral tilt angles range from 29-41°. In the third Mn site, Mn(3) is bonded to one F(3), one F(4), one F(6), one F(8), and two equivalent F(7) atoms to form distorted MnF6 octahedra that share  a cornercorner with one Mn(1)F6 octahedra,  a cornercorner with one Mn(3)F6 octahedra, corners with two equivalent Li(1)F4 tetrahedra, corners with two equivalent Li(2)F4 tetrahedra,  an edgeedge with one Mn(1)F6 octahedra,  an edgeedge with one Mn(3)F6 octahedra, and edges with two equivalent Mn(2)F6 octahedra. The corner-sharing octahedral tilt angles range from 31-57°. There are eight inequivalent F sites. In the first F site, F(1) is bonded in a distorted T-shaped geometry to one Li(1), one Mn(1), and one Mn(2) atom. In the second F site, F(2) is bonded in a distorted T-shaped geometry to one Li(1), one Mn(1), and one Mn(2) atom. In the third F site, F(3) is bonded in a trigonal planar geometry to one Li(1), one Mn(2), and one Mn(3) atom. In the fourth F site, F(4) is bonded to one Mn(2), one Mn(3), and two equivalent Mn(1) atoms to form distorted edge-sharing FMn4 trigonal pyramids. In the fifth F site, F(5) is bonded in a distorted trigonal planar geometry to one Li(2), one Mn(1), and one Mn(2) atom. In the sixth F site, F(6) is bonded in a distorted trigonal planar geometry to one Li(1), one Mn(1), and one Mn(3) atom. In the seventh F site, F(7) is bonded in a distorted trigonal planar geometry to one Li(2) and two equivalent Mn(3) atoms. In the eighth F site, F(8) is bonded to two equivalent Mn(2) and two equivalent Mn(3) atoms to form distorted edge-sharing FMn4 tetrahedra. is represented by the CIF card [CIF]
data_LiMn2F5
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.884
_cell_length_b   7.884
_cell_length_c   10.985
_cell_angle_alpha   88.660
_cell_angle_beta   88.660
_cell_angle_gamma   85.819
_symmetry_Int_Tables_number   1
_cell_volume   680.700
_cell_formula_units_Z   6
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  0.717  0.943  0.551  1.0
  Li  Li1  1  0.943  0.717  0.051  1.0
  Li  Li2  1  0.654  0.346  0.750  1.0
  Li  Li3  1  0.346  0.654  0.250  1.0
  Li  Li4  1  0.057  0.283  0.949  1.0
  Li  Li5  1  0.283  0.057  0.449  1.0
  Mn  Mn6  1  0.710  0.989  0.936  1.0
  Mn  Mn7  1  0.989  0.710  0.436  1.0
  Mn  Mn8  1  0.366  0.999  0.750  1.0
  Mn  Mn9  1  0.999  0.366  0.250  1.0
  Mn  Mn10  1  0.377  0.655  0.562  1.0
  Mn  Mn11  1  0.345  0.623  0.938  1.0
  Mn  Mn12  1  0.655  0.377  0.062  1.0
  Mn  Mn13  1  0.623  0.345  0.438  1.0
  Mn  Mn14  1  0.001  0.634  0.750  1.0
  Mn  Mn15  1  0.634  0.001  0.250  1.0
  Mn  Mn16  1  0.011  0.290  0.564  1.0
  Mn  Mn17  1  0.290  0.011  0.064  1.0
  F  F18  1  0.894  0.789  0.611  1.0
  F  F19  1  0.789  0.894  0.111  1.0
  F  F20  1  0.863  0.774  0.884  1.0
  F  F21  1  0.774  0.863  0.384  1.0
  F  F22  1  0.506  0.868  0.606  1.0
  F  F23  1  0.473  0.860  0.926  1.0
  F  F24  1  0.868  0.506  0.106  1.0
  F  F25  1  0.860  0.473  0.426  1.0
  F  F26  1  0.887  0.403  0.719  1.0
  F  F27  1  0.403  0.887  0.219  1.0
  F  F28  1  0.832  0.215  0.959  1.0
  F  F29  1  0.554  0.460  0.888  1.0
  F  F30  1  0.215  0.832  0.459  1.0
  F  F31  1  0.256  0.744  0.750  1.0
  F  F32  1  0.460  0.554  0.388  1.0
  F  F33  1  0.540  0.446  0.612  1.0
  F  F34  1  0.744  0.256  0.250  1.0
  F  F35  1  0.785  0.168  0.541  1.0
  F  F36  1  0.446  0.540  0.112  1.0
  F  F37  1  0.168  0.785  0.041  1.0
  F  F38  1  0.597  0.113  0.781  1.0
  F  F39  1  0.113  0.597  0.281  1.0
  F  F40  1  0.140  0.527  0.574  1.0
  F  F41  1  0.132  0.494  0.894  1.0
  F  F42  1  0.527  0.140  0.074  1.0
  F  F43  1  0.494  0.132  0.394  1.0
  F  F44  1  0.226  0.137  0.616  1.0
  F  F45  1  0.137  0.226  0.116  1.0
  F  F46  1  0.211  0.106  0.889  1.0
  F  F47  1  0.106  0.211  0.389  1.0
[/CIF]
.