The material structure described by W3Pb5O9F10 crystallizes in the triclinic P1 space group. There are six inequivalent W sites. In the first W site, W(1) is bonded in an octahedral geometry to one O(13), one O(5), one O(9), one F(1), one F(5), and one F(9) atom. In the second W site, W(2) is bonded in an octahedral geometry to one O(10), one O(14), one O(6), one F(10), one F(2), and one F(6) atom. In the third W site, W(3) is bonded in an octahedral geometry to one O(11), one O(15), one O(7), one F(11), one F(3), and one F(7) atom. In the fourth W site, W(4) is bonded in an octahedral geometry to one O(12), one O(16), one O(8), one F(12), one F(4), and one F(8) atom. In the fifth W site, W(5) is bonded to one O(17), one O(18), one F(13), one F(14), one F(15), and one F(16) atom to form corner-sharing WO2F4 octahedra. The corner-sharing octahedral tilt angles range from 17-20°. In the sixth W site, W(6) is bonded to one O(1), one O(17), one O(18), one O(2), one O(3), and one O(4) atom to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles range from 17-20°. There are ten inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 6-coordinate geometry to one O(16), one O(2), one F(1), one F(10), one F(18), and one F(6) atom. In the second Pb site, Pb(2) is bonded in a 3-coordinate geometry to one O(1), one F(13), and one F(9) atom. In the third Pb site, Pb(3) is bonded in a 4-coordinate geometry to one O(4), one F(12), one F(20), and one F(3) atom. In the fourth Pb site, Pb(4) is bonded in a 3-coordinate geometry to one O(3), one F(11), and one F(15) atom. In the fifth Pb site, Pb(5) is bonded in a 5-coordinate geometry to one O(13), one O(14), one O(15), one O(16), and one F(17) atom. In the sixth Pb site, Pb(6) is bonded in a 4-coordinate geometry to one O(13), one O(14), one O(15), and one O(16) atom. In the seventh Pb site, Pb(7) is bonded in a 4-coordinate geometry to one O(10), one O(6), one F(1), and one F(18) atom. In the eighth Pb site, Pb(8) is bonded in a 4-coordinate geometry to one O(5), one O(9), one F(17), and one F(2) atom. In the ninth Pb site, Pb(9) is bonded in a 1-coordinate geometry to one O(12), one O(8), and one F(20) atom. In the tenth Pb site, Pb(10) is bonded in a 4-coordinate geometry to one O(11), one O(7), one F(19), and one F(4) atom. There are eighteen inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one W(6) and one Pb(2) atom. In the second O site, O(2) is bonded in a single-bond geometry to one W(6) and one Pb(1) atom. In the third O site, O(3) is bonded in a distorted bent 150 degrees geometry to one W(6) and one Pb(4) atom. In the fourth O site, O(4) is bonded in a distorted bent 150 degrees geometry to one W(6) and one Pb(3) atom. In the fifth O site, O(5) is bonded in a distorted bent 150 degrees geometry to one W(1) and one Pb(8) atom. In the sixth O site, O(6) is bonded in a distorted bent 150 degrees geometry to one W(2) and one Pb(7) atom. In the seventh O site, O(7) is bonded in a distorted bent 150 degrees geometry to one W(3) and one Pb(10) atom. In the eighth O site, O(8) is bonded in a distorted bent 150 degrees geometry to one W(4) and one Pb(9) atom. In the ninth O site, O(9) is bonded in a distorted bent 150 degrees geometry to one W(1) and one Pb(8) atom. In the tenth O site, O(10) is bonded in a distorted single-bond geometry to one W(2) and one Pb(7) atom. In the eleventh O site, O(11) is bonded in a distorted bent 150 degrees geometry to one W(3) and one Pb(10) atom. In the twelfth O site, O(12) is bonded in a distorted bent 150 degrees geometry to one W(4) and one Pb(9) atom. In the thirteenth O site, O(13) is bonded in a distorted trigonal planar geometry to one W(1), one Pb(5), and one Pb(6) atom. In the fourteenth O site, O(14) is bonded in a 3-coordinate geometry to one W(2), one Pb(5), and one Pb(6) atom. In the fifteenth O site, O(15) is bonded in a 3-coordinate geometry to one W(3), one Pb(5), and one Pb(6) atom. In the sixteenth O site, O(16) is bonded in a 1-coordinate geometry to one W(4), one Pb(1), one Pb(5), and one Pb(6) atom. In the seventeenth O site, O(17) is bonded in a linear geometry to one W(5) and one W(6) atom. In the eighteenth O site, O(18) is bonded in a bent 150 degrees geometry to one W(5) and one W(6) atom. There are twenty inequivalent F sites. In the first F site, F(1) is bonded in a 3-coordinate geometry to one W(1), one Pb(1), and one Pb(7) atom. In the second F site, F(2) is bonded in a distorted single-bond geometry to one W(2) and one Pb(8) atom. In the third F site, F(3) is bonded in a 1-coordinate geometry to one W(3) and one Pb(3) atom. In the fourth F site, F(4) is bonded in a distorted bent 150 degrees geometry to one W(4) and one Pb(10) atom. In the fifth F site, F(5) is bonded in a single-bond geometry to one W(1) atom. In the sixth F site, F(6) is bonded in a distorted single-bond geometry to one W(2) and one Pb(1) atom. In the seventh F site, F(7) is bonded in a single-bond geometry to one W(3) atom. In the eighth F site, F(8) is bonded in a single-bond geometry to one W(4) atom. In the ninth F site, F(9) is bonded in a bent 150 degrees geometry to one W(1) and one Pb(2) atom. In the tenth F site, F(10) is bonded in a distorted bent 150 degrees geometry to one W(2) and one Pb(1) atom. In the eleventh F site, F(11) is bonded in a distorted bent 150 degrees geometry to one W(3) and one Pb(4) atom. In the twelfth F site, F(12) is bonded in a bent 150 degrees geometry to one W(4) and one Pb(3) atom. In the thirteenth F site, F(13) is bonded in a distorted bent 150 degrees geometry to one W(5) and one Pb(2) atom. In the fourteenth F site, F(14) is bonded in a single-bond geometry to one W(5) atom. In the fifteenth F site, F(15) is bonded in a 2-coordinate geometry to one W(5) and one Pb(4) atom. In the sixteenth F site, F(16) is bonded in a single-bond geometry to one W(5) atom. In the seventeenth F site, F(17) is bonded in a single-bond geometry to one Pb(5) and one Pb(8) atom. In the eighteenth F site, F(18) is bonded in a bent 120 degrees geometry to one Pb(1) and one Pb(7) atom. In the nineteenth F site, F(19) is bonded in a single-bond geometry to one Pb(10) atom. In the twentieth F site, F(20) is bonded in a bent 120 degrees geometry to one Pb(3) and one Pb(9) atom. is represented by the CIF file [CIF]
data_Pb5W3O9F10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.582
_cell_length_b   11.373
_cell_length_c   11.266
_cell_angle_alpha   95.973
_cell_angle_beta   109.130
_cell_angle_gamma   71.155
_symmetry_Int_Tables_number   1
_cell_volume   868.614
_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
  Pb  Pb0  1  0.400  0.337  0.171  1.0
  Pb  Pb1  1  0.552  0.688  0.850  1.0
  Pb  Pb2  1  0.225  0.160  0.672  1.0
  Pb  Pb3  1  0.714  0.839  0.311  1.0
  Pb  Pb4  1  0.266  0.496  0.504  1.0
  Pb  Pb5  1  0.764  0.499  0.508  1.0
  Pb  Pb6  1  0.231  0.720  0.162  1.0
  Pb  Pb7  1  0.766  0.289  0.834  1.0
  Pb  Pb8  1  0.058  0.167  0.283  1.0
  Pb  Pb9  1  0.928  0.837  0.710  1.0
  W  W10  1  0.178  0.461  0.824  1.0
  W  W11  1  0.820  0.538  0.182  1.0
  W  W12  1  0.357  0.819  0.538  1.0
  W  W13  1  0.636  0.176  0.458  1.0
  W  W14  1  0.747  0.004  0.997  1.0
  W  W15  1  0.243  0.014  0.994  1.0
  O  O16  1  0.342  0.836  0.944  1.0
  O  O17  1  0.193  0.159  0.083  1.0
  O  O18  1  0.400  0.909  0.148  1.0
  O  O19  1  0.132  0.069  0.829  1.0
  O  O20  1  0.063  0.355  0.853  1.0
  O  O21  1  0.569  0.638  0.155  1.0
  O  O22  1  0.220  0.842  0.649  1.0
  O  O23  1  0.422  0.139  0.356  1.0
  O  O24  1  0.427  0.360  0.859  1.0
  O  O25  1  0.923  0.646  0.145  1.0
  O  O26  1  0.572  0.855  0.640  1.0
  O  O27  1  0.785  0.139  0.355  1.0
  O  O28  1  0.105  0.446  0.650  1.0
  O  O29  1  0.904  0.551  0.355  1.0
  O  O30  1  0.454  0.648  0.546  1.0
  O  O31  1  0.541  0.348  0.432  1.0
  O  O32  1  0.493  0.035  0.994  1.0
  O  O33  1  0.008  0.979  0.999  1.0
  F  F34  1  0.236  0.523  0.008  1.0
  F  F35  1  0.758  0.475  0.000  1.0
  F  F36  1  0.229  0.004  0.483  1.0
  F  F37  1  0.763  0.998  0.530  1.0
  F  F38  1  0.930  0.613  0.802  1.0
  F  F39  1  0.743  0.384  0.208  1.0
  F  F40  1  0.127  0.801  0.385  1.0
  F  F41  1  0.536  0.207  0.611  1.0
  F  F42  1  0.269  0.613  0.802  1.0
  F  F43  1  0.083  0.390  0.205  1.0
  F  F44  1  0.462  0.805  0.382  1.0
  F  F45  1  0.874  0.209  0.607  1.0
  F  F46  1  0.767  0.833  0.924  1.0
  F  F47  1  0.739  0.175  0.069  1.0
  F  F48  1  0.854  0.929  0.170  1.0
  F  F49  1  0.650  0.074  0.823  1.0
  F  F50  1  0.615  0.455  0.701  1.0
  F  F51  1  0.358  0.536  0.275  1.0
  F  F52  1  0.900  0.712  0.541  1.0
  F  F53  1  0.086  0.283  0.465  1.0
[/CIF]
.
The material structure described by W3Pb5O9F10 crystallizes in the triclinic P1 space group. There are six inequivalent W sites. In the first W site, W(1) is bonded in an octahedral geometry to one O(13), one O(5), one O(9), one F(1), one F(5), and one F(9) atom. In the second W site, W(2) is bonded in an octahedral geometry to one O(10), one O(14), one O(6), one F(10), one F(2), and one F(6) atom. In the third W site, W(3) is bonded in an octahedral geometry to one O(11), one O(15), one O(7), one F(11), one F(3), and one F(7) atom. In the fourth W site, W(4) is bonded in an octahedral geometry to one O(12), one O(16), one O(8), one F(12), one F(4), and one F(8) atom. In the fifth W site, W(5) is bonded to one O(17), one O(18), one F(13), one F(14), one F(15), and one F(16) atom to form corner-sharing WO2F4 octahedra. The corner-sharing octahedral tilt angles range from 17-20°. In the sixth W site, W(6) is bonded to one O(1), one O(17), one O(18), one O(2), one O(3), and one O(4) atom to form corner-sharing WO6 octahedra. The corner-sharing octahedral tilt angles range from 17-20°. There are ten inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 6-coordinate geometry to one O(16), one O(2), one F(1), one F(10), one F(18), and one F(6) atom. In the second Pb site, Pb(2) is bonded in a 3-coordinate geometry to one O(1), one F(13), and one F(9) atom. In the third Pb site, Pb(3) is bonded in a 4-coordinate geometry to one O(4), one F(12), one F(20), and one F(3) atom. In the fourth Pb site, Pb(4) is bonded in a 3-coordinate geometry to one O(3), one F(11), and one F(15) atom. In the fifth Pb site, Pb(5) is bonded in a 5-coordinate geometry to one O(13), one O(14), one O(15), one O(16), and one F(17) atom. In the sixth Pb site, Pb(6) is bonded in a 4-coordinate geometry to one O(13), one O(14), one O(15), and one O(16) atom. In the seventh Pb site, Pb(7) is bonded in a 4-coordinate geometry to one O(10), one O(6), one F(1), and one F(18) atom. In the eighth Pb site, Pb(8) is bonded in a 4-coordinate geometry to one O(5), one O(9), one F(17), and one F(2) atom. In the ninth Pb site, Pb(9) is bonded in a 1-coordinate geometry to one O(12), one O(8), and one F(20) atom. In the tenth Pb site, Pb(10) is bonded in a 4-coordinate geometry to one O(11), one O(7), one F(19), and one F(4) atom. There are eighteen inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one W(6) and one Pb(2) atom. In the second O site, O(2) is bonded in a single-bond geometry to one W(6) and one Pb(1) atom. In the third O site, O(3) is bonded in a distorted bent 150 degrees geometry to one W(6) and one Pb(4) atom. In the fourth O site, O(4) is bonded in a distorted bent 150 degrees geometry to one W(6) and one Pb(3) atom. In the fifth O site, O(5) is bonded in a distorted bent 150 degrees geometry to one W(1) and one Pb(8) atom. In the sixth O site, O(6) is bonded in a distorted bent 150 degrees geometry to one W(2) and one Pb(7) atom. In the seventh O site, O(7) is bonded in a distorted bent 150 degrees geometry to one W(3) and one Pb(10) atom. In the eighth O site, O(8) is bonded in a distorted bent 150 degrees geometry to one W(4) and one Pb(9) atom. In the ninth O site, O(9) is bonded in a distorted bent 150 degrees geometry to one W(1) and one Pb(8) atom. In the tenth O site, O(10) is bonded in a distorted single-bond geometry to one W(2) and one Pb(7) atom. In the eleventh O site, O(11) is bonded in a distorted bent 150 degrees geometry to one W(3) and one Pb(10) atom. In the twelfth O site, O(12) is bonded in a distorted bent 150 degrees geometry to one W(4) and one Pb(9) atom. In the thirteenth O site, O(13) is bonded in a distorted trigonal planar geometry to one W(1), one Pb(5), and one Pb(6) atom. In the fourteenth O site, O(14) is bonded in a 3-coordinate geometry to one W(2), one Pb(5), and one Pb(6) atom. In the fifteenth O site, O(15) is bonded in a 3-coordinate geometry to one W(3), one Pb(5), and one Pb(6) atom. In the sixteenth O site, O(16) is bonded in a 1-coordinate geometry to one W(4), one Pb(1), one Pb(5), and one Pb(6) atom. In the seventeenth O site, O(17) is bonded in a linear geometry to one W(5) and one W(6) atom. In the eighteenth O site, O(18) is bonded in a bent 150 degrees geometry to one W(5) and one W(6) atom. There are twenty inequivalent F sites. In the first F site, F(1) is bonded in a 3-coordinate geometry to one W(1), one Pb(1), and one Pb(7) atom. In the second F site, F(2) is bonded in a distorted single-bond geometry to one W(2) and one Pb(8) atom. In the third F site, F(3) is bonded in a 1-coordinate geometry to one W(3) and one Pb(3) atom. In the fourth F site, F(4) is bonded in a distorted bent 150 degrees geometry to one W(4) and one Pb(10) atom. In the fifth F site, F(5) is bonded in a single-bond geometry to one W(1) atom. In the sixth F site, F(6) is bonded in a distorted single-bond geometry to one W(2) and one Pb(1) atom. In the seventh F site, F(7) is bonded in a single-bond geometry to one W(3) atom. In the eighth F site, F(8) is bonded in a single-bond geometry to one W(4) atom. In the ninth F site, F(9) is bonded in a bent 150 degrees geometry to one W(1) and one Pb(2) atom. In the tenth F site, F(10) is bonded in a distorted bent 150 degrees geometry to one W(2) and one Pb(1) atom. In the eleventh F site, F(11) is bonded in a distorted bent 150 degrees geometry to one W(3) and one Pb(4) atom. In the twelfth F site, F(12) is bonded in a bent 150 degrees geometry to one W(4) and one Pb(3) atom. In the thirteenth F site, F(13) is bonded in a distorted bent 150 degrees geometry to one W(5) and one Pb(2) atom. In the fourteenth F site, F(14) is bonded in a single-bond geometry to one W(5) atom. In the fifteenth F site, F(15) is bonded in a 2-coordinate geometry to one W(5) and one Pb(4) atom. In the sixteenth F site, F(16) is bonded in a single-bond geometry to one W(5) atom. In the seventeenth F site, F(17) is bonded in a single-bond geometry to one Pb(5) and one Pb(8) atom. In the eighteenth F site, F(18) is bonded in a bent 120 degrees geometry to one Pb(1) and one Pb(7) atom. In the nineteenth F site, F(19) is bonded in a single-bond geometry to one Pb(10) atom. In the twentieth F site, F(20) is bonded in a bent 120 degrees geometry to one Pb(3) and one Pb(9) atom. is represented by the CIF file [CIF]
data_Pb5W3O9F10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.582
_cell_length_b   11.373
_cell_length_c   11.266
_cell_angle_alpha   95.973
_cell_angle_beta   109.130
_cell_angle_gamma   71.155
_symmetry_Int_Tables_number   1
_cell_volume   868.614
_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
  Pb  Pb0  1  0.400  0.337  0.171  1.0
  Pb  Pb1  1  0.552  0.688  0.850  1.0
  Pb  Pb2  1  0.225  0.160  0.672  1.0
  Pb  Pb3  1  0.714  0.839  0.311  1.0
  Pb  Pb4  1  0.266  0.496  0.504  1.0
  Pb  Pb5  1  0.764  0.499  0.508  1.0
  Pb  Pb6  1  0.231  0.720  0.162  1.0
  Pb  Pb7  1  0.766  0.289  0.834  1.0
  Pb  Pb8  1  0.058  0.167  0.283  1.0
  Pb  Pb9  1  0.928  0.837  0.710  1.0
  W  W10  1  0.178  0.461  0.824  1.0
  W  W11  1  0.820  0.538  0.182  1.0
  W  W12  1  0.357  0.819  0.538  1.0
  W  W13  1  0.636  0.176  0.458  1.0
  W  W14  1  0.747  0.004  0.997  1.0
  W  W15  1  0.243  0.014  0.994  1.0
  O  O16  1  0.342  0.836  0.944  1.0
  O  O17  1  0.193  0.159  0.083  1.0
  O  O18  1  0.400  0.909  0.148  1.0
  O  O19  1  0.132  0.069  0.829  1.0
  O  O20  1  0.063  0.355  0.853  1.0
  O  O21  1  0.569  0.638  0.155  1.0
  O  O22  1  0.220  0.842  0.649  1.0
  O  O23  1  0.422  0.139  0.356  1.0
  O  O24  1  0.427  0.360  0.859  1.0
  O  O25  1  0.923  0.646  0.145  1.0
  O  O26  1  0.572  0.855  0.640  1.0
  O  O27  1  0.785  0.139  0.355  1.0
  O  O28  1  0.105  0.446  0.650  1.0
  O  O29  1  0.904  0.551  0.355  1.0
  O  O30  1  0.454  0.648  0.546  1.0
  O  O31  1  0.541  0.348  0.432  1.0
  O  O32  1  0.493  0.035  0.994  1.0
  O  O33  1  0.008  0.979  0.999  1.0
  F  F34  1  0.236  0.523  0.008  1.0
  F  F35  1  0.758  0.475  0.000  1.0
  F  F36  1  0.229  0.004  0.483  1.0
  F  F37  1  0.763  0.998  0.530  1.0
  F  F38  1  0.930  0.613  0.802  1.0
  F  F39  1  0.743  0.384  0.208  1.0
  F  F40  1  0.127  0.801  0.385  1.0
  F  F41  1  0.536  0.207  0.611  1.0
  F  F42  1  0.269  0.613  0.802  1.0
  F  F43  1  0.083  0.390  0.205  1.0
  F  F44  1  0.462  0.805  0.382  1.0
  F  F45  1  0.874  0.209  0.607  1.0
  F  F46  1  0.767  0.833  0.924  1.0
  F  F47  1  0.739  0.175  0.069  1.0
  F  F48  1  0.854  0.929  0.170  1.0
  F  F49  1  0.650  0.074  0.823  1.0
  F  F50  1  0.615  0.455  0.701  1.0
  F  F51  1  0.358  0.536  0.275  1.0
  F  F52  1  0.900  0.712  0.541  1.0
  F  F53  1  0.086  0.283  0.465  1.0
[/CIF]
.