The material structure described by Mn6OF11 is Hydrophilite-derived structured and crystallizes in the monoclinic P2_1 space group. There are six inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one F(1), one F(2), one F(4), one F(9), and two equivalent F(8) atoms to form a mixture of edge and corner-sharing MnF6 octahedra. The corner-sharing octahedral tilt angles range from 53-55°. In the second Mn site, Mn(2) is bonded to one F(1), one F(10), one F(3), one F(5), one F(7), and one F(9) atom to form MnF6 octahedra that share corners with two equivalent Mn(5)F6 octahedra, corners with two equivalent Mn(6)OF5 octahedra, corners with four equivalent Mn(4)F6 octahedra,  an edgeedge with one Mn(1)F6 octahedra, and  an edgeedge with one Mn(3)O2F4 octahedra. The corner-sharing octahedral tilt angles range from 49-58°. In the third Mn site, Mn(3) is bonded to two equivalent O(1), one F(10), one F(11), one F(3), and one F(6) atom to form MnO2F4 octahedra that share corners with two equivalent Mn(4)F6 octahedra, corners with two equivalent Mn(3)O2F4 octahedra, corners with four equivalent Mn(6)OF5 octahedra,  an edgeedge with one Mn(2)F6 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles range from 45-59°. In the fourth Mn site, Mn(4) is bonded to one F(1), one F(10), one F(2), one F(5), one F(6), and one F(7) atom to form MnF6 octahedra that share corners with two equivalent Mn(1)F6 octahedra, corners with two equivalent Mn(3)O2F4 octahedra, corners with four equivalent Mn(2)F6 octahedra,  an edgeedge with one Mn(5)F6 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles range from 49-58°. In the fifth Mn site, Mn(5) is bonded to one F(2), one F(7), one F(8), one F(9), and two equivalent F(4) atoms to form a mixture of edge and corner-sharing MnF6 octahedra. The corner-sharing octahedral tilt angles range from 53-55°. In the sixth Mn site, Mn(6) is bonded to one O(1), one F(3), one F(5), one F(6), and two equivalent F(11) atoms to form MnOF5 octahedra that share corners with two equivalent Mn(2)F6 octahedra, corners with two equivalent Mn(6)OF5 octahedra, corners with four equivalent Mn(3)O2F4 octahedra,  an edgeedge with one Mn(4)F6 octahedra, and  an edgeedge with one Mn(3)O2F4 octahedra. The corner-sharing octahedral tilt angles range from 45-59°. O(1) is bonded in a trigonal planar geometry to one Mn(6) and two equivalent Mn(3) atoms. There are eleven inequivalent F sites. In the first F site, F(1) is bonded in a trigonal planar geometry to one Mn(1), one Mn(2), and one Mn(4) atom. In the second F site, F(2) is bonded in a trigonal planar geometry to one Mn(1), one Mn(4), and one Mn(5) atom. In the third F site, F(3) is bonded in a trigonal planar geometry to one Mn(2), one Mn(3), and one Mn(6) atom. In the fourth F site, F(4) is bonded in a trigonal planar geometry to one Mn(1) and two equivalent Mn(5) atoms. In the fifth F site, F(5) is bonded in a distorted trigonal planar geometry to one Mn(2), one Mn(4), and one Mn(6) atom. In the sixth F site, F(6) is bonded in a trigonal planar geometry to one Mn(3), one Mn(4), and one Mn(6) atom. In the seventh F site, F(7) is bonded in a trigonal planar geometry to one Mn(2), one Mn(4), and one Mn(5) atom. In the eighth F site, F(8) is bonded in a trigonal planar geometry to one Mn(5) and two equivalent Mn(1) atoms. In the ninth F site, F(9) is bonded in a trigonal planar geometry to one Mn(1), one Mn(2), and one Mn(5) atom. In the tenth F site, F(10) is bonded in a trigonal planar geometry to one Mn(2), one Mn(3), and one Mn(4) atom. In the eleventh F site, F(11) is bonded in a distorted T-shaped geometry to one Mn(3) and two equivalent Mn(6) atoms. is represented by the CIF file [CIF]
data_Mn6OF11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.933
_cell_length_b   5.907
_cell_length_c   16.237
_cell_angle_alpha   89.608
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   473.048
_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
  Mn  Mn0  1  0.499  0.918  0.416  1.0
  Mn  Mn1  1  0.491  0.587  0.244  1.0
  Mn  Mn2  1  0.504  0.926  0.072  1.0
  Mn  Mn3  1  0.496  0.921  0.753  1.0
  Mn  Mn4  1  0.499  0.580  0.585  1.0
  Mn  Mn5  1  0.493  0.603  0.920  1.0
  Mn  Mn6  1  0.999  0.082  0.584  1.0
  Mn  Mn7  1  0.004  0.074  0.928  1.0
  Mn  Mn8  1  0.996  0.079  0.247  1.0
  Mn  Mn9  1  0.993  0.397  0.080  1.0
  Mn  Mn10  1  0.999  0.420  0.415  1.0
  Mn  Mn11  1  0.991  0.413  0.756  1.0
  O  O12  1  0.290  0.878  0.972  1.0
  O  O13  1  0.790  0.122  0.028  1.0
  F  F14  1  0.265  0.853  0.305  1.0
  F  F15  1  0.271  0.857  0.642  1.0
  F  F16  1  0.267  0.649  0.132  1.0
  F  F17  1  0.269  0.644  0.474  1.0
  F  F18  1  0.278  0.636  0.807  1.0
  F  F19  1  0.244  0.146  0.141  1.0
  F  F20  1  0.232  0.355  0.305  1.0
  F  F21  1  0.231  0.146  0.474  1.0
  F  F22  1  0.228  0.353  0.645  1.0
  F  F23  1  0.210  0.130  0.817  1.0
  F  F24  1  0.233  0.370  0.974  1.0
  F  F25  1  0.778  0.364  0.193  1.0
  F  F26  1  0.771  0.143  0.358  1.0
  F  F27  1  0.769  0.356  0.526  1.0
  F  F28  1  0.767  0.351  0.868  1.0
  F  F29  1  0.765  0.147  0.695  1.0
  F  F30  1  0.710  0.870  0.183  1.0
  F  F31  1  0.731  0.854  0.526  1.0
  F  F32  1  0.728  0.647  0.355  1.0
  F  F33  1  0.733  0.630  0.026  1.0
  F  F34  1  0.744  0.854  0.859  1.0
  F  F35  1  0.732  0.645  0.695  1.0
[/CIF]
.
The material structure described by Mn6OF11 is Hydrophilite-derived structured and crystallizes in the monoclinic P2_1 space group. There are six inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one F(1), one F(2), one F(4), one F(9), and two equivalent F(8) atoms to form a mixture of edge and corner-sharing MnF6 octahedra. The corner-sharing octahedral tilt angles range from 53-55°. In the second Mn site, Mn(2) is bonded to one F(1), one F(10), one F(3), one F(5), one F(7), and one F(9) atom to form MnF6 octahedra that share corners with two equivalent Mn(5)F6 octahedra, corners with two equivalent Mn(6)OF5 octahedra, corners with four equivalent Mn(4)F6 octahedra,  an edgeedge with one Mn(1)F6 octahedra, and  an edgeedge with one Mn(3)O2F4 octahedra. The corner-sharing octahedral tilt angles range from 49-58°. In the third Mn site, Mn(3) is bonded to two equivalent O(1), one F(10), one F(11), one F(3), and one F(6) atom to form MnO2F4 octahedra that share corners with two equivalent Mn(4)F6 octahedra, corners with two equivalent Mn(3)O2F4 octahedra, corners with four equivalent Mn(6)OF5 octahedra,  an edgeedge with one Mn(2)F6 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles range from 45-59°. In the fourth Mn site, Mn(4) is bonded to one F(1), one F(10), one F(2), one F(5), one F(6), and one F(7) atom to form MnF6 octahedra that share corners with two equivalent Mn(1)F6 octahedra, corners with two equivalent Mn(3)O2F4 octahedra, corners with four equivalent Mn(2)F6 octahedra,  an edgeedge with one Mn(5)F6 octahedra, and  an edgeedge with one Mn(6)OF5 octahedra. The corner-sharing octahedral tilt angles range from 49-58°. In the fifth Mn site, Mn(5) is bonded to one F(2), one F(7), one F(8), one F(9), and two equivalent F(4) atoms to form a mixture of edge and corner-sharing MnF6 octahedra. The corner-sharing octahedral tilt angles range from 53-55°. In the sixth Mn site, Mn(6) is bonded to one O(1), one F(3), one F(5), one F(6), and two equivalent F(11) atoms to form MnOF5 octahedra that share corners with two equivalent Mn(2)F6 octahedra, corners with two equivalent Mn(6)OF5 octahedra, corners with four equivalent Mn(3)O2F4 octahedra,  an edgeedge with one Mn(4)F6 octahedra, and  an edgeedge with one Mn(3)O2F4 octahedra. The corner-sharing octahedral tilt angles range from 45-59°. O(1) is bonded in a trigonal planar geometry to one Mn(6) and two equivalent Mn(3) atoms. There are eleven inequivalent F sites. In the first F site, F(1) is bonded in a trigonal planar geometry to one Mn(1), one Mn(2), and one Mn(4) atom. In the second F site, F(2) is bonded in a trigonal planar geometry to one Mn(1), one Mn(4), and one Mn(5) atom. In the third F site, F(3) is bonded in a trigonal planar geometry to one Mn(2), one Mn(3), and one Mn(6) atom. In the fourth F site, F(4) is bonded in a trigonal planar geometry to one Mn(1) and two equivalent Mn(5) atoms. In the fifth F site, F(5) is bonded in a distorted trigonal planar geometry to one Mn(2), one Mn(4), and one Mn(6) atom. In the sixth F site, F(6) is bonded in a trigonal planar geometry to one Mn(3), one Mn(4), and one Mn(6) atom. In the seventh F site, F(7) is bonded in a trigonal planar geometry to one Mn(2), one Mn(4), and one Mn(5) atom. In the eighth F site, F(8) is bonded in a trigonal planar geometry to one Mn(5) and two equivalent Mn(1) atoms. In the ninth F site, F(9) is bonded in a trigonal planar geometry to one Mn(1), one Mn(2), and one Mn(5) atom. In the tenth F site, F(10) is bonded in a trigonal planar geometry to one Mn(2), one Mn(3), and one Mn(4) atom. In the eleventh F site, F(11) is bonded in a distorted T-shaped geometry to one Mn(3) and two equivalent Mn(6) atoms. is represented by the CIF file [CIF]
data_Mn6OF11
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.933
_cell_length_b   5.907
_cell_length_c   16.237
_cell_angle_alpha   89.608
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   473.048
_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
  Mn  Mn0  1  0.499  0.918  0.416  1.0
  Mn  Mn1  1  0.491  0.587  0.244  1.0
  Mn  Mn2  1  0.504  0.926  0.072  1.0
  Mn  Mn3  1  0.496  0.921  0.753  1.0
  Mn  Mn4  1  0.499  0.580  0.585  1.0
  Mn  Mn5  1  0.493  0.603  0.920  1.0
  Mn  Mn6  1  0.999  0.082  0.584  1.0
  Mn  Mn7  1  0.004  0.074  0.928  1.0
  Mn  Mn8  1  0.996  0.079  0.247  1.0
  Mn  Mn9  1  0.993  0.397  0.080  1.0
  Mn  Mn10  1  0.999  0.420  0.415  1.0
  Mn  Mn11  1  0.991  0.413  0.756  1.0
  O  O12  1  0.290  0.878  0.972  1.0
  O  O13  1  0.790  0.122  0.028  1.0
  F  F14  1  0.265  0.853  0.305  1.0
  F  F15  1  0.271  0.857  0.642  1.0
  F  F16  1  0.267  0.649  0.132  1.0
  F  F17  1  0.269  0.644  0.474  1.0
  F  F18  1  0.278  0.636  0.807  1.0
  F  F19  1  0.244  0.146  0.141  1.0
  F  F20  1  0.232  0.355  0.305  1.0
  F  F21  1  0.231  0.146  0.474  1.0
  F  F22  1  0.228  0.353  0.645  1.0
  F  F23  1  0.210  0.130  0.817  1.0
  F  F24  1  0.233  0.370  0.974  1.0
  F  F25  1  0.778  0.364  0.193  1.0
  F  F26  1  0.771  0.143  0.358  1.0
  F  F27  1  0.769  0.356  0.526  1.0
  F  F28  1  0.767  0.351  0.868  1.0
  F  F29  1  0.765  0.147  0.695  1.0
  F  F30  1  0.710  0.870  0.183  1.0
  F  F31  1  0.731  0.854  0.526  1.0
  F  F32  1  0.728  0.647  0.355  1.0
  F  F33  1  0.733  0.630  0.026  1.0
  F  F34  1  0.744  0.854  0.859  1.0
  F  F35  1  0.732  0.645  0.695  1.0
[/CIF]
.