The structure described by Fe3Pb8F24 crystallizes in the triclinic P-1 space group. There are two inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to two equivalent F(11), two equivalent F(7), and two equivalent F(8) atoms to form corner-sharing FeF6 octahedra. The corner-sharing octahedral tilt angles range from 23-29°. In the second Fe site, Fe(2) is bonded to one F(10), one F(4), one F(5), one F(7), one F(8), and one F(9) atom to form corner-sharing FeF6 octahedra. The corner-sharing octahedral tilt angles range from 23-29°. There are four inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 7-coordinate geometry to one F(1), one F(12), one F(6), two equivalent F(2), and two equivalent F(3) atoms. In the second Pb site, Pb(2) is bonded in a 6-coordinate geometry to one F(1), one F(10), one F(11), one F(12), one F(2), and one F(3) atom. In the third Pb site, Pb(3) is bonded in a 6-coordinate geometry to one F(4), one F(6), two equivalent F(1), and two equivalent F(12) atoms. In the fourth Pb site, Pb(4) is bonded in a 7-coordinate geometry to one F(10), one F(2), one F(3), one F(6), one F(9), and two equivalent F(5) atoms. There are twelve inequivalent F sites. In the first F site, F(12) is bonded to one Pb(1), one Pb(2), and two equivalent Pb(3) atoms to form a mixture of edge and corner-sharing FPb4 tetrahedra. In the second F site, F(1) is bonded to one Pb(1), one Pb(2), and two equivalent Pb(3) atoms to form a mixture of edge and corner-sharing FPb4 tetrahedra. In the third F site, F(2) is bonded to one Pb(2), one Pb(4), and two equivalent Pb(1) atoms to form a mixture of edge and corner-sharing FPb4 tetrahedra. In the fourth F site, F(3) is bonded to one Pb(2), one Pb(4), and two equivalent Pb(1) atoms to form a mixture of edge and corner-sharing FPb4 tetrahedra. In the fifth F site, F(4) is bonded in a distorted bent 120 degrees geometry to one Fe(2) and one Pb(3) atom. In the sixth F site, F(5) is bonded in a 1-coordinate geometry to one Fe(2) and two equivalent Pb(4) atoms. In the seventh F site, F(6) is bonded in a trigonal non-coplanar geometry to one Pb(1), one Pb(3), and one Pb(4) atom. In the eighth F site, F(7) is bonded in a bent 150 degrees geometry to one Fe(1) and one Fe(2) atom. In the ninth F site, F(8) is bonded in a bent 150 degrees geometry to one Fe(1) and one Fe(2) atom. In the tenth F site, F(9) is bonded in a distorted bent 150 degrees geometry to one Fe(2) and one Pb(4) atom. In the eleventh F site, F(10) is bonded in a distorted single-bond geometry to one Fe(2), one Pb(2), and one Pb(4) atom. In the twelfth F site, F(11) is bonded in a distorted single-bond geometry to one Fe(1) and one Pb(2) atom. is represented by the CIF card [CIF]
data_Fe3Pb8F24
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.558
_cell_length_b   9.396
_cell_length_c   10.421
_cell_angle_alpha   105.272
_cell_angle_beta   105.298
_cell_angle_gamma   89.441
_symmetry_Int_Tables_number   1
_cell_volume   505.359
_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  0.000  0.000  0.000  1.0
  Fe  Fe1  1  0.454  0.252  0.909  1.0
  Fe  Fe2  1  0.546  0.748  0.091  1.0
  Pb  Pb3  1  0.272  0.363  0.555  1.0
  Pb  Pb4  1  0.728  0.637  0.445  1.0
  Pb  Pb5  1  0.359  0.828  0.736  1.0
  Pb  Pb6  1  0.641  0.172  0.264  1.0
  Pb  Pb7  1  0.175  0.897  0.354  1.0
  Pb  Pb8  1  0.825  0.103  0.646  1.0
  Pb  Pb9  1  0.912  0.563  0.830  1.0
  Pb  Pb10  1  0.088  0.437  0.170  1.0
  F  F11  1  0.020  0.875  0.549  1.0
  F  F12  1  0.980  0.125  0.451  1.0
  F  F13  1  0.570  0.610  0.640  1.0
  F  F14  1  0.430  0.390  0.360  1.0
  F  F15  1  0.076  0.616  0.631  1.0
  F  F16  1  0.924  0.384  0.369  1.0
  F  F17  1  0.300  0.133  0.719  1.0
  F  F18  1  0.700  0.867  0.281  1.0
  F  F19  1  0.837  0.629  0.086  1.0
  F  F20  1  0.163  0.371  0.914  1.0
  F  F21  1  0.113  0.642  0.360  1.0
  F  F22  1  0.887  0.358  0.640  1.0
  F  F23  1  0.253  0.876  0.091  1.0
  F  F24  1  0.747  0.124  0.909  1.0
  F  F25  1  0.715  0.896  0.029  1.0
  F  F26  1  0.285  0.104  0.971  1.0
  F  F27  1  0.397  0.625  0.177  1.0
  F  F28  1  0.603  0.375  0.823  1.0
  F  F29  1  0.390  0.658  0.897  1.0
  F  F30  1  0.610  0.342  0.103  1.0
  F  F31  1  0.046  0.136  0.182  1.0
  F  F32  1  0.954  0.864  0.818  1.0
  F  F33  1  0.516  0.868  0.544  1.0
  F  F34  1  0.484  0.132  0.456  1.0
[/CIF]
.
The structure described by Fe3Pb8F24 crystallizes in the triclinic P-1 space group. There are two inequivalent Fe sites. In the first Fe site, Fe(1) is bonded to two equivalent F(11), two equivalent F(7), and two equivalent F(8) atoms to form corner-sharing FeF6 octahedra. The corner-sharing octahedral tilt angles range from 23-29°. In the second Fe site, Fe(2) is bonded to one F(10), one F(4), one F(5), one F(7), one F(8), and one F(9) atom to form corner-sharing FeF6 octahedra. The corner-sharing octahedral tilt angles range from 23-29°. There are four inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 7-coordinate geometry to one F(1), one F(12), one F(6), two equivalent F(2), and two equivalent F(3) atoms. In the second Pb site, Pb(2) is bonded in a 6-coordinate geometry to one F(1), one F(10), one F(11), one F(12), one F(2), and one F(3) atom. In the third Pb site, Pb(3) is bonded in a 6-coordinate geometry to one F(4), one F(6), two equivalent F(1), and two equivalent F(12) atoms. In the fourth Pb site, Pb(4) is bonded in a 7-coordinate geometry to one F(10), one F(2), one F(3), one F(6), one F(9), and two equivalent F(5) atoms. There are twelve inequivalent F sites. In the first F site, F(12) is bonded to one Pb(1), one Pb(2), and two equivalent Pb(3) atoms to form a mixture of edge and corner-sharing FPb4 tetrahedra. In the second F site, F(1) is bonded to one Pb(1), one Pb(2), and two equivalent Pb(3) atoms to form a mixture of edge and corner-sharing FPb4 tetrahedra. In the third F site, F(2) is bonded to one Pb(2), one Pb(4), and two equivalent Pb(1) atoms to form a mixture of edge and corner-sharing FPb4 tetrahedra. In the fourth F site, F(3) is bonded to one Pb(2), one Pb(4), and two equivalent Pb(1) atoms to form a mixture of edge and corner-sharing FPb4 tetrahedra. In the fifth F site, F(4) is bonded in a distorted bent 120 degrees geometry to one Fe(2) and one Pb(3) atom. In the sixth F site, F(5) is bonded in a 1-coordinate geometry to one Fe(2) and two equivalent Pb(4) atoms. In the seventh F site, F(6) is bonded in a trigonal non-coplanar geometry to one Pb(1), one Pb(3), and one Pb(4) atom. In the eighth F site, F(7) is bonded in a bent 150 degrees geometry to one Fe(1) and one Fe(2) atom. In the ninth F site, F(8) is bonded in a bent 150 degrees geometry to one Fe(1) and one Fe(2) atom. In the tenth F site, F(9) is bonded in a distorted bent 150 degrees geometry to one Fe(2) and one Pb(4) atom. In the eleventh F site, F(10) is bonded in a distorted single-bond geometry to one Fe(2), one Pb(2), and one Pb(4) atom. In the twelfth F site, F(11) is bonded in a distorted single-bond geometry to one Fe(1) and one Pb(2) atom. is represented by the CIF card [CIF]
data_Fe3Pb8F24
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.558
_cell_length_b   9.396
_cell_length_c   10.421
_cell_angle_alpha   105.272
_cell_angle_beta   105.298
_cell_angle_gamma   89.441
_symmetry_Int_Tables_number   1
_cell_volume   505.359
_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  0.000  0.000  0.000  1.0
  Fe  Fe1  1  0.454  0.252  0.909  1.0
  Fe  Fe2  1  0.546  0.748  0.091  1.0
  Pb  Pb3  1  0.272  0.363  0.555  1.0
  Pb  Pb4  1  0.728  0.637  0.445  1.0
  Pb  Pb5  1  0.359  0.828  0.736  1.0
  Pb  Pb6  1  0.641  0.172  0.264  1.0
  Pb  Pb7  1  0.175  0.897  0.354  1.0
  Pb  Pb8  1  0.825  0.103  0.646  1.0
  Pb  Pb9  1  0.912  0.563  0.830  1.0
  Pb  Pb10  1  0.088  0.437  0.170  1.0
  F  F11  1  0.020  0.875  0.549  1.0
  F  F12  1  0.980  0.125  0.451  1.0
  F  F13  1  0.570  0.610  0.640  1.0
  F  F14  1  0.430  0.390  0.360  1.0
  F  F15  1  0.076  0.616  0.631  1.0
  F  F16  1  0.924  0.384  0.369  1.0
  F  F17  1  0.300  0.133  0.719  1.0
  F  F18  1  0.700  0.867  0.281  1.0
  F  F19  1  0.837  0.629  0.086  1.0
  F  F20  1  0.163  0.371  0.914  1.0
  F  F21  1  0.113  0.642  0.360  1.0
  F  F22  1  0.887  0.358  0.640  1.0
  F  F23  1  0.253  0.876  0.091  1.0
  F  F24  1  0.747  0.124  0.909  1.0
  F  F25  1  0.715  0.896  0.029  1.0
  F  F26  1  0.285  0.104  0.971  1.0
  F  F27  1  0.397  0.625  0.177  1.0
  F  F28  1  0.603  0.375  0.823  1.0
  F  F29  1  0.390  0.658  0.897  1.0
  F  F30  1  0.610  0.342  0.103  1.0
  F  F31  1  0.046  0.136  0.182  1.0
  F  F32  1  0.954  0.864  0.818  1.0
  F  F33  1  0.516  0.868  0.544  1.0
  F  F34  1  0.484  0.132  0.456  1.0
[/CIF]
.