The structure described by Fe10OF19 is beta Vanadium nitride-derived structured and crystallizes in the triclinic P1 space group. There are ten inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to one O(1), one F(12), one F(13), one F(16), one F(5), and one F(8) atom to form FeOF5 octahedra that share corners with two equivalent Fe(7)F6 octahedra, corners with two equivalent Fe(8)OF5 octahedra, corners with four equivalent Fe(10)OF5 octahedra,  an edgeedge with one Fe(3)F6 octahedra, and  an edgeedge with one Fe(5)F6 octahedra. The corner-sharing octahedral tilt angles range from 43-53°. In the second Fe site, Fe(2) is bonded to one F(10), one F(14), one F(18), one F(4), one F(6), and one F(9) atom to form FeF6 octahedra that share corners with two equivalent Fe(9)F6 octahedra, corners with two equivalent Fe(8)OF5 octahedra, corners with four equivalent Fe(6)F6 octahedra,  an edgeedge with one Fe(3)F6 octahedra, and  an edgeedge with one Fe(4)F6 octahedra. The corner-sharing octahedral tilt angles range from 42-52°. In the third Fe site, Fe(3) is bonded to one F(1), one F(10), one F(12), one F(15), one F(5), and one F(9) atom to form FeF6 octahedra that share corners with two equivalent Fe(6)F6 octahedra, corners with two equivalent Fe(10)OF5 octahedra, corners with four equivalent Fe(8)OF5 octahedra,  an edgeedge with one Fe(2)F6 octahedra, and  an edgeedge with one Fe(1)OF5 octahedra. The corner-sharing octahedral tilt angles range from 39-54°. In the fourth Fe site, Fe(4) is bonded to one F(11), one F(14), one F(17), one F(3), one F(6), and one F(7) atom to form a mixture of corner and edge-sharing FeF6 octahedra. The corner-sharing octahedral tilt angles range from 45-49°. In the fifth Fe site, Fe(5) is bonded to one F(11), one F(13), one F(19), one F(2), one F(7), and one F(8) atom to form FeF6 octahedra that share corners with two equivalent Fe(9)F6 octahedra, corners with two equivalent Fe(10)OF5 octahedra, corners with four equivalent Fe(7)F6 octahedra,  an edgeedge with one Fe(4)F6 octahedra, and  an edgeedge with one Fe(1)OF5 octahedra. The corner-sharing octahedral tilt angles range from 41-53°. In the sixth Fe site, Fe(6) is bonded to one F(1), one F(10), one F(17), one F(18), one F(4), and one F(6) atom to form FeF6 octahedra that share corners with two equivalent Fe(3)F6 octahedra, corners with two equivalent Fe(4)F6 octahedra, corners with four equivalent Fe(2)F6 octahedra,  an edgeedge with one Fe(9)F6 octahedra, and  an edgeedge with one Fe(8)OF5 octahedra. The corner-sharing octahedral tilt angles range from 45-52°. In the seventh Fe site, Fe(7) is bonded to one F(11), one F(16), one F(19), one F(2), one F(3), and one F(8) atom to form FeF6 octahedra that share corners with two equivalent Fe(4)F6 octahedra, corners with two equivalent Fe(1)OF5 octahedra, corners with four equivalent Fe(5)F6 octahedra,  an edgeedge with one Fe(9)F6 octahedra, and  an edgeedge with one Fe(10)OF5 octahedra. The corner-sharing octahedral tilt angles range from 44-51°. In the eighth Fe site, Fe(8) is bonded to one O(1), one F(1), one F(12), one F(15), one F(18), and one F(9) atom to form FeOF5 octahedra that share corners with two equivalent Fe(2)F6 octahedra, corners with two equivalent Fe(1)OF5 octahedra, corners with four equivalent Fe(3)F6 octahedra,  an edgeedge with one Fe(6)F6 octahedra, and  an edgeedge with one Fe(10)OF5 octahedra. The corner-sharing octahedral tilt angles range from 39-54°. In the ninth Fe site, Fe(9) is bonded to one F(14), one F(17), one F(19), one F(3), one F(4), and one F(7) atom to form a mixture of corner and edge-sharing FeF6 octahedra. The corner-sharing octahedral tilt angles range from 45-49°. In the tenth Fe site, Fe(10) is bonded to one O(1), one F(13), one F(15), one F(16), one F(2), and one F(5) atom to form FeOF5 octahedra that share corners with two equivalent Fe(3)F6 octahedra, corners with two equivalent Fe(5)F6 octahedra, corners with four equivalent Fe(1)OF5 octahedra,  an edgeedge with one Fe(7)F6 octahedra, and  an edgeedge with one Fe(8)OF5 octahedra. The corner-sharing octahedral tilt angles range from 41-53°. O(1) is bonded in a distorted T-shaped geometry to one Fe(1), one Fe(10), and one Fe(8) atom. There are nineteen inequivalent F sites. In the first F site, F(1) is bonded in a trigonal planar geometry to one Fe(3), one Fe(6), and one Fe(8) atom. In the second F site, F(2) is bonded in a distorted trigonal planar geometry to one Fe(10), one Fe(5), and one Fe(7) atom. In the third F site, F(3) is bonded in a distorted T-shaped geometry to one Fe(4), one Fe(7), and one Fe(9) atom. In the fourth F site, F(4) is bonded in a distorted T-shaped geometry to one Fe(2), one Fe(6), and one Fe(9) atom. In the fifth F site, F(5) is bonded in a distorted T-shaped geometry to one Fe(1), one Fe(10), and one Fe(3) atom. In the sixth F site, F(6) is bonded in a distorted T-shaped geometry to one Fe(2), one Fe(4), and one Fe(6) atom. In the seventh F site, F(7) is bonded in a distorted trigonal planar geometry to one Fe(4), one Fe(5), and one Fe(9) atom. In the eighth F site, F(8) is bonded in a distorted T-shaped geometry to one Fe(1), one Fe(5), and one Fe(7) atom. In the ninth F site, F(9) is bonded in a distorted trigonal planar geometry to one Fe(2), one Fe(3), and one Fe(8) atom. In the tenth F site, F(10) is bonded in a distorted T-shaped geometry to one Fe(2), one Fe(3), and one Fe(6) atom. In the eleventh F site, F(11) is bonded in a distorted trigonal planar geometry to one Fe(4), one Fe(5), and one Fe(7) atom. In the twelfth F site, F(12) is bonded in a distorted trigonal planar geometry to one Fe(1), one Fe(3), and one Fe(8) atom. In the thirteenth F site, F(13) is bonded in a distorted T-shaped geometry to one Fe(1), one Fe(10), and one Fe(5) atom. In the fourteenth F site, F(14) is bonded in a distorted T-shaped geometry to one Fe(2), one Fe(4), and one Fe(9) atom. In the fifteenth F site, F(15) is bonded in a 3-coordinate geometry to one Fe(10), one Fe(3), and one Fe(8) atom. In the sixteenth F site, F(16) is bonded in a distorted trigonal planar geometry to one Fe(1), one Fe(10), and one Fe(7) atom. In the seventeenth F site, F(17) is bonded in a distorted T-shaped geometry to one Fe(4), one Fe(6), and one Fe(9) atom. In the eighteenth F site, F(18) is bonded in a distorted trigonal planar geometry to one Fe(2), one Fe(6), and one Fe(8) atom. In the nineteenth F site, F(19) is bonded in a distorted trigonal planar geometry to one Fe(5), one Fe(7), and one Fe(9) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Fe10OF19
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.962
_cell_length_b   5.807
_cell_length_c   13.309
_cell_angle_alpha   99.611
_cell_angle_beta   90.486
_cell_angle_gamma   90.606
_symmetry_Int_Tables_number   1
_cell_volume   378.029
_cell_formula_units_Z   1
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
  Fe  Fe0  1  0.518  0.515  0.003  1.0
  Fe  Fe1  1  0.494  0.091  0.400  1.0
  Fe  Fe2  1  0.507  0.307  0.201  1.0
  Fe  Fe3  1  0.502  0.905  0.598  1.0
  Fe  Fe4  1  0.505  0.703  0.803  1.0
  Fe  Fe5  1  0.002  0.596  0.401  1.0
  Fe  Fe6  1  0.008  0.204  0.803  1.0
  Fe  Fe7  1  0.985  0.802  0.184  1.0
  Fe  Fe8  1  0.998  0.402  0.599  1.0
  Fe  Fe9  1  0.989  0.982  0.010  1.0
  O  O10  1  0.785  0.733  0.056  1.0
  F  F11  1  0.796  0.540  0.260  1.0
  F  F12  1  0.801  0.937  0.859  1.0
  F  F13  1  0.796  0.135  0.660  1.0
  F  F14  1  0.792  0.333  0.460  1.0
  F  F15  1  0.703  0.237  0.059  1.0
  F  F16  1  0.709  0.831  0.458  1.0
  F  F17  1  0.702  0.639  0.660  1.0
  F  F18  1  0.702  0.427  0.854  1.0
  F  F19  1  0.706  0.043  0.262  1.0
  F  F20  1  0.295  0.365  0.344  1.0
  F  F21  1  0.297  0.965  0.741  1.0
  F  F22  1  0.294  0.561  0.141  1.0
  F  F23  1  0.290  0.759  0.938  1.0
  F  F24  1  0.291  0.165  0.541  1.0
  F  F25  1  0.218  0.076  0.145  1.0
  F  F26  1  0.205  0.255  0.944  1.0
  F  F27  1  0.210  0.668  0.542  1.0
  F  F28  1  0.193  0.859  0.335  1.0
  F  F29  1  0.207  0.467  0.739  1.0
[/CIF]
.
The structure described by Fe10OF19 is beta Vanadium nitride-derived structured and crystallizes in the triclinic P1 space group. There are ten inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to one O(1), one F(12), one F(13), one F(16), one F(5), and one F(8) atom to form FeOF5 octahedra that share corners with two equivalent Fe(7)F6 octahedra, corners with two equivalent Fe(8)OF5 octahedra, corners with four equivalent Fe(10)OF5 octahedra,  an edgeedge with one Fe(3)F6 octahedra, and  an edgeedge with one Fe(5)F6 octahedra. The corner-sharing octahedral tilt angles range from 43-53°. In the second Fe site, Fe(2) is bonded to one F(10), one F(14), one F(18), one F(4), one F(6), and one F(9) atom to form FeF6 octahedra that share corners with two equivalent Fe(9)F6 octahedra, corners with two equivalent Fe(8)OF5 octahedra, corners with four equivalent Fe(6)F6 octahedra,  an edgeedge with one Fe(3)F6 octahedra, and  an edgeedge with one Fe(4)F6 octahedra. The corner-sharing octahedral tilt angles range from 42-52°. In the third Fe site, Fe(3) is bonded to one F(1), one F(10), one F(12), one F(15), one F(5), and one F(9) atom to form FeF6 octahedra that share corners with two equivalent Fe(6)F6 octahedra, corners with two equivalent Fe(10)OF5 octahedra, corners with four equivalent Fe(8)OF5 octahedra,  an edgeedge with one Fe(2)F6 octahedra, and  an edgeedge with one Fe(1)OF5 octahedra. The corner-sharing octahedral tilt angles range from 39-54°. In the fourth Fe site, Fe(4) is bonded to one F(11), one F(14), one F(17), one F(3), one F(6), and one F(7) atom to form a mixture of corner and edge-sharing FeF6 octahedra. The corner-sharing octahedral tilt angles range from 45-49°. In the fifth Fe site, Fe(5) is bonded to one F(11), one F(13), one F(19), one F(2), one F(7), and one F(8) atom to form FeF6 octahedra that share corners with two equivalent Fe(9)F6 octahedra, corners with two equivalent Fe(10)OF5 octahedra, corners with four equivalent Fe(7)F6 octahedra,  an edgeedge with one Fe(4)F6 octahedra, and  an edgeedge with one Fe(1)OF5 octahedra. The corner-sharing octahedral tilt angles range from 41-53°. In the sixth Fe site, Fe(6) is bonded to one F(1), one F(10), one F(17), one F(18), one F(4), and one F(6) atom to form FeF6 octahedra that share corners with two equivalent Fe(3)F6 octahedra, corners with two equivalent Fe(4)F6 octahedra, corners with four equivalent Fe(2)F6 octahedra,  an edgeedge with one Fe(9)F6 octahedra, and  an edgeedge with one Fe(8)OF5 octahedra. The corner-sharing octahedral tilt angles range from 45-52°. In the seventh Fe site, Fe(7) is bonded to one F(11), one F(16), one F(19), one F(2), one F(3), and one F(8) atom to form FeF6 octahedra that share corners with two equivalent Fe(4)F6 octahedra, corners with two equivalent Fe(1)OF5 octahedra, corners with four equivalent Fe(5)F6 octahedra,  an edgeedge with one Fe(9)F6 octahedra, and  an edgeedge with one Fe(10)OF5 octahedra. The corner-sharing octahedral tilt angles range from 44-51°. In the eighth Fe site, Fe(8) is bonded to one O(1), one F(1), one F(12), one F(15), one F(18), and one F(9) atom to form FeOF5 octahedra that share corners with two equivalent Fe(2)F6 octahedra, corners with two equivalent Fe(1)OF5 octahedra, corners with four equivalent Fe(3)F6 octahedra,  an edgeedge with one Fe(6)F6 octahedra, and  an edgeedge with one Fe(10)OF5 octahedra. The corner-sharing octahedral tilt angles range from 39-54°. In the ninth Fe site, Fe(9) is bonded to one F(14), one F(17), one F(19), one F(3), one F(4), and one F(7) atom to form a mixture of corner and edge-sharing FeF6 octahedra. The corner-sharing octahedral tilt angles range from 45-49°. In the tenth Fe site, Fe(10) is bonded to one O(1), one F(13), one F(15), one F(16), one F(2), and one F(5) atom to form FeOF5 octahedra that share corners with two equivalent Fe(3)F6 octahedra, corners with two equivalent Fe(5)F6 octahedra, corners with four equivalent Fe(1)OF5 octahedra,  an edgeedge with one Fe(7)F6 octahedra, and  an edgeedge with one Fe(8)OF5 octahedra. The corner-sharing octahedral tilt angles range from 41-53°. O(1) is bonded in a distorted T-shaped geometry to one Fe(1), one Fe(10), and one Fe(8) atom. There are nineteen inequivalent F sites. In the first F site, F(1) is bonded in a trigonal planar geometry to one Fe(3), one Fe(6), and one Fe(8) atom. In the second F site, F(2) is bonded in a distorted trigonal planar geometry to one Fe(10), one Fe(5), and one Fe(7) atom. In the third F site, F(3) is bonded in a distorted T-shaped geometry to one Fe(4), one Fe(7), and one Fe(9) atom. In the fourth F site, F(4) is bonded in a distorted T-shaped geometry to one Fe(2), one Fe(6), and one Fe(9) atom. In the fifth F site, F(5) is bonded in a distorted T-shaped geometry to one Fe(1), one Fe(10), and one Fe(3) atom. In the sixth F site, F(6) is bonded in a distorted T-shaped geometry to one Fe(2), one Fe(4), and one Fe(6) atom. In the seventh F site, F(7) is bonded in a distorted trigonal planar geometry to one Fe(4), one Fe(5), and one Fe(9) atom. In the eighth F site, F(8) is bonded in a distorted T-shaped geometry to one Fe(1), one Fe(5), and one Fe(7) atom. In the ninth F site, F(9) is bonded in a distorted trigonal planar geometry to one Fe(2), one Fe(3), and one Fe(8) atom. In the tenth F site, F(10) is bonded in a distorted T-shaped geometry to one Fe(2), one Fe(3), and one Fe(6) atom. In the eleventh F site, F(11) is bonded in a distorted trigonal planar geometry to one Fe(4), one Fe(5), and one Fe(7) atom. In the twelfth F site, F(12) is bonded in a distorted trigonal planar geometry to one Fe(1), one Fe(3), and one Fe(8) atom. In the thirteenth F site, F(13) is bonded in a distorted T-shaped geometry to one Fe(1), one Fe(10), and one Fe(5) atom. In the fourteenth F site, F(14) is bonded in a distorted T-shaped geometry to one Fe(2), one Fe(4), and one Fe(9) atom. In the fifteenth F site, F(15) is bonded in a 3-coordinate geometry to one Fe(10), one Fe(3), and one Fe(8) atom. In the sixteenth F site, F(16) is bonded in a distorted trigonal planar geometry to one Fe(1), one Fe(10), and one Fe(7) atom. In the seventeenth F site, F(17) is bonded in a distorted T-shaped geometry to one Fe(4), one Fe(6), and one Fe(9) atom. In the eighteenth F site, F(18) is bonded in a distorted trigonal planar geometry to one Fe(2), one Fe(6), and one Fe(8) atom. In the nineteenth F site, F(19) is bonded in a distorted trigonal planar geometry to one Fe(5), one Fe(7), and one Fe(9) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Fe10OF19
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.962
_cell_length_b   5.807
_cell_length_c   13.309
_cell_angle_alpha   99.611
_cell_angle_beta   90.486
_cell_angle_gamma   90.606
_symmetry_Int_Tables_number   1
_cell_volume   378.029
_cell_formula_units_Z   1
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
  Fe  Fe0  1  0.518  0.515  0.003  1.0
  Fe  Fe1  1  0.494  0.091  0.400  1.0
  Fe  Fe2  1  0.507  0.307  0.201  1.0
  Fe  Fe3  1  0.502  0.905  0.598  1.0
  Fe  Fe4  1  0.505  0.703  0.803  1.0
  Fe  Fe5  1  0.002  0.596  0.401  1.0
  Fe  Fe6  1  0.008  0.204  0.803  1.0
  Fe  Fe7  1  0.985  0.802  0.184  1.0
  Fe  Fe8  1  0.998  0.402  0.599  1.0
  Fe  Fe9  1  0.989  0.982  0.010  1.0
  O  O10  1  0.785  0.733  0.056  1.0
  F  F11  1  0.796  0.540  0.260  1.0
  F  F12  1  0.801  0.937  0.859  1.0
  F  F13  1  0.796  0.135  0.660  1.0
  F  F14  1  0.792  0.333  0.460  1.0
  F  F15  1  0.703  0.237  0.059  1.0
  F  F16  1  0.709  0.831  0.458  1.0
  F  F17  1  0.702  0.639  0.660  1.0
  F  F18  1  0.702  0.427  0.854  1.0
  F  F19  1  0.706  0.043  0.262  1.0
  F  F20  1  0.295  0.365  0.344  1.0
  F  F21  1  0.297  0.965  0.741  1.0
  F  F22  1  0.294  0.561  0.141  1.0
  F  F23  1  0.290  0.759  0.938  1.0
  F  F24  1  0.291  0.165  0.541  1.0
  F  F25  1  0.218  0.076  0.145  1.0
  F  F26  1  0.205  0.255  0.944  1.0
  F  F27  1  0.210  0.668  0.542  1.0
  F  F28  1  0.193  0.859  0.335  1.0
  F  F29  1  0.207  0.467  0.739  1.0
[/CIF]
.