The material structure described by ZnBi6P2(O7F)2 crystallizes in the monoclinic C2/c space group. Zn(1) is bonded in a distorted square co-planar geometry to two equivalent O(5) and two equivalent O(8) atoms. There are three inequivalent Bi sites. In the first Bi site, Bi(1) is bonded in a 6-coordinate geometry to one O(5), one O(7), two equivalent O(3), and two equivalent O(4) atoms. In the second Bi site, Bi(2) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. In the third Bi site, Bi(3) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(6), and one O(7) atom. P(1) is bonded in a tetrahedral geometry to one O(6), one O(7), one O(8), and one F(1) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Bi(2) and two equivalent Bi(3) atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the second O site, O(2) is bonded to two equivalent Bi(2) and two equivalent Bi(3) atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the third O site, O(3) is bonded to one Bi(2), one Bi(3), and two equivalent Bi(1) atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the fourth O site, O(4) is bonded to one Bi(2), one Bi(3), and two equivalent Bi(1) atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the fifth O site, O(8) is bonded in a distorted bent 150 degrees geometry to one Zn(1) and one P(1) atom. In the sixth O site, O(5) is bonded in a distorted trigonal planar geometry to one Zn(1), one Bi(1), and one Bi(2) atom. In the seventh O site, O(6) is bonded in a single-bond geometry to one Bi(2), one Bi(3), and one P(1) atom. In the eighth O site, O(7) is bonded in a distorted single-bond geometry to one Bi(1), one Bi(3), and one P(1) atom. F(1) is bonded in a single-bond geometry to one P(1) atom. is represented by the CIF card [CIF]
data_ZnBi6P2(O7F)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.910
_cell_length_b   8.910
_cell_length_c   16.818
_cell_angle_alpha   70.238
_cell_angle_beta   70.238
_cell_angle_gamma   36.898
_symmetry_Int_Tables_number   1
_cell_volume   748.915
_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
  Zn  Zn0  1  0.000  0.000  0.500  1.0
  Zn  Zn1  1  0.000  0.000  0.000  1.0
  Bi  Bi2  1  0.829  0.772  0.664  1.0
  Bi  Bi3  1  0.228  0.171  0.836  1.0
  Bi  Bi4  1  0.171  0.228  0.336  1.0
  Bi  Bi5  1  0.772  0.829  0.164  1.0
  Bi  Bi6  1  0.544  0.575  0.828  1.0
  Bi  Bi7  1  0.425  0.456  0.672  1.0
  Bi  Bi8  1  0.456  0.425  0.172  1.0
  Bi  Bi9  1  0.575  0.544  0.328  1.0
  Bi  Bi10  1  0.879  0.896  0.827  1.0
  Bi  Bi11  1  0.104  0.121  0.673  1.0
  Bi  Bi12  1  0.121  0.104  0.173  1.0
  Bi  Bi13  1  0.896  0.879  0.327  1.0
  P  P14  1  0.344  0.360  0.504  1.0
  P  P15  1  0.640  0.656  0.996  1.0
  P  P16  1  0.656  0.640  0.496  1.0
  P  P17  1  0.360  0.344  0.004  1.0
  O  O18  1  0.278  0.722  0.750  1.0
  O  O19  1  0.722  0.278  0.250  1.0
  O  O20  1  0.776  0.224  0.750  1.0
  O  O21  1  0.224  0.776  0.250  1.0
  O  O22  1  0.593  0.075  0.754  1.0
  O  O23  1  0.925  0.407  0.746  1.0
  O  O24  1  0.407  0.925  0.246  1.0
  O  O25  1  0.075  0.593  0.254  1.0
  O  O26  1  0.091  0.572  0.757  1.0
  O  O27  1  0.428  0.909  0.743  1.0
  O  O28  1  0.909  0.428  0.243  1.0
  O  O29  1  0.572  0.091  0.257  1.0
  O  O30  1  0.051  0.829  0.610  1.0
  O  O31  1  0.171  0.949  0.890  1.0
  O  O32  1  0.949  0.171  0.390  1.0
  O  O33  1  0.829  0.051  0.110  1.0
  O  O34  1  0.222  0.601  0.444  1.0
  O  O35  1  0.399  0.778  0.056  1.0
  O  O36  1  0.778  0.399  0.556  1.0
  O  O37  1  0.601  0.222  0.944  1.0
  O  O38  1  0.178  0.391  0.584  1.0
  O  O39  1  0.609  0.822  0.916  1.0
  O  O40  1  0.822  0.609  0.416  1.0
  O  O41  1  0.391  0.178  0.084  1.0
  O  O42  1  0.608  0.181  0.521  1.0
  O  O43  1  0.819  0.392  0.979  1.0
  O  O44  1  0.392  0.819  0.479  1.0
  O  O45  1  0.181  0.608  0.021  1.0
  F  F46  1  0.381  0.215  0.446  1.0
  F  F47  1  0.785  0.619  0.054  1.0
  F  F48  1  0.619  0.785  0.554  1.0
  F  F49  1  0.215  0.381  0.946  1.0
[/CIF]
.
The material structure described by ZnBi6P2(O7F)2 crystallizes in the monoclinic C2/c space group. Zn(1) is bonded in a distorted square co-planar geometry to two equivalent O(5) and two equivalent O(8) atoms. There are three inequivalent Bi sites. In the first Bi site, Bi(1) is bonded in a 6-coordinate geometry to one O(5), one O(7), two equivalent O(3), and two equivalent O(4) atoms. In the second Bi site, Bi(2) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom. In the third Bi site, Bi(3) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(6), and one O(7) atom. P(1) is bonded in a tetrahedral geometry to one O(6), one O(7), one O(8), and one F(1) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded to two equivalent Bi(2) and two equivalent Bi(3) atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the second O site, O(2) is bonded to two equivalent Bi(2) and two equivalent Bi(3) atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the third O site, O(3) is bonded to one Bi(2), one Bi(3), and two equivalent Bi(1) atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the fourth O site, O(4) is bonded to one Bi(2), one Bi(3), and two equivalent Bi(1) atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. In the fifth O site, O(8) is bonded in a distorted bent 150 degrees geometry to one Zn(1) and one P(1) atom. In the sixth O site, O(5) is bonded in a distorted trigonal planar geometry to one Zn(1), one Bi(1), and one Bi(2) atom. In the seventh O site, O(6) is bonded in a single-bond geometry to one Bi(2), one Bi(3), and one P(1) atom. In the eighth O site, O(7) is bonded in a distorted single-bond geometry to one Bi(1), one Bi(3), and one P(1) atom. F(1) is bonded in a single-bond geometry to one P(1) atom. is represented by the CIF card [CIF]
data_ZnBi6P2(O7F)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.910
_cell_length_b   8.910
_cell_length_c   16.818
_cell_angle_alpha   70.238
_cell_angle_beta   70.238
_cell_angle_gamma   36.898
_symmetry_Int_Tables_number   1
_cell_volume   748.915
_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
  Zn  Zn0  1  0.000  0.000  0.500  1.0
  Zn  Zn1  1  0.000  0.000  0.000  1.0
  Bi  Bi2  1  0.829  0.772  0.664  1.0
  Bi  Bi3  1  0.228  0.171  0.836  1.0
  Bi  Bi4  1  0.171  0.228  0.336  1.0
  Bi  Bi5  1  0.772  0.829  0.164  1.0
  Bi  Bi6  1  0.544  0.575  0.828  1.0
  Bi  Bi7  1  0.425  0.456  0.672  1.0
  Bi  Bi8  1  0.456  0.425  0.172  1.0
  Bi  Bi9  1  0.575  0.544  0.328  1.0
  Bi  Bi10  1  0.879  0.896  0.827  1.0
  Bi  Bi11  1  0.104  0.121  0.673  1.0
  Bi  Bi12  1  0.121  0.104  0.173  1.0
  Bi  Bi13  1  0.896  0.879  0.327  1.0
  P  P14  1  0.344  0.360  0.504  1.0
  P  P15  1  0.640  0.656  0.996  1.0
  P  P16  1  0.656  0.640  0.496  1.0
  P  P17  1  0.360  0.344  0.004  1.0
  O  O18  1  0.278  0.722  0.750  1.0
  O  O19  1  0.722  0.278  0.250  1.0
  O  O20  1  0.776  0.224  0.750  1.0
  O  O21  1  0.224  0.776  0.250  1.0
  O  O22  1  0.593  0.075  0.754  1.0
  O  O23  1  0.925  0.407  0.746  1.0
  O  O24  1  0.407  0.925  0.246  1.0
  O  O25  1  0.075  0.593  0.254  1.0
  O  O26  1  0.091  0.572  0.757  1.0
  O  O27  1  0.428  0.909  0.743  1.0
  O  O28  1  0.909  0.428  0.243  1.0
  O  O29  1  0.572  0.091  0.257  1.0
  O  O30  1  0.051  0.829  0.610  1.0
  O  O31  1  0.171  0.949  0.890  1.0
  O  O32  1  0.949  0.171  0.390  1.0
  O  O33  1  0.829  0.051  0.110  1.0
  O  O34  1  0.222  0.601  0.444  1.0
  O  O35  1  0.399  0.778  0.056  1.0
  O  O36  1  0.778  0.399  0.556  1.0
  O  O37  1  0.601  0.222  0.944  1.0
  O  O38  1  0.178  0.391  0.584  1.0
  O  O39  1  0.609  0.822  0.916  1.0
  O  O40  1  0.822  0.609  0.416  1.0
  O  O41  1  0.391  0.178  0.084  1.0
  O  O42  1  0.608  0.181  0.521  1.0
  O  O43  1  0.819  0.392  0.979  1.0
  O  O44  1  0.392  0.819  0.479  1.0
  O  O45  1  0.181  0.608  0.021  1.0
  F  F46  1  0.381  0.215  0.446  1.0
  F  F47  1  0.785  0.619  0.054  1.0
  F  F48  1  0.619  0.785  0.554  1.0
  F  F49  1  0.215  0.381  0.946  1.0
[/CIF]
.