The material structure described by Pb5P3O13 crystallizes in the hexagonal P6_3/m space group. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 6-coordinate geometry to three equivalent O(1) and three equivalent O(2) atoms. In the second Pb site, Pb(2) is bonded in a 5-coordinate geometry to one O(2), two equivalent O(4), and four equivalent O(3) atoms. P(1) is bonded in a tetrahedral geometry to one O(1), one O(2), and two equivalent O(3) atoms. There are four inequivalent O sites. In the first O site, O(4) is bonded to six equivalent Pb(2) atoms to form distorted face-sharing OPb6 octahedra. In the second O site, O(1) is bonded in a distorted single-bond geometry to two equivalent Pb(1) and one P(1) atom. In the third O site, O(2) is bonded in a distorted single-bond geometry to one Pb(2), two equivalent Pb(1), and one P(1) atom. In the fourth O site, O(3) is bonded in a distorted single-bond geometry to two equivalent Pb(2) and one P(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_P3Pb5O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.897
_cell_length_b   9.897
_cell_length_c   7.327
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   621.503
_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
  P  P0  1  0.404  0.385  0.750  1.0
  P  P1  1  0.615  0.019  0.750  1.0
  P  P2  1  0.981  0.596  0.750  1.0
  P  P3  1  0.596  0.615  0.250  1.0
  P  P4  1  0.385  0.981  0.250  1.0
  P  P5  1  0.019  0.404  0.250  1.0
  Pb  Pb6  1  0.333  0.667  0.999  1.0
  Pb  Pb7  1  0.667  0.333  0.499  1.0
  Pb  Pb8  1  0.667  0.333  0.001  1.0
  Pb  Pb9  1  0.333  0.667  0.501  1.0
  Pb  Pb10  1  0.232  0.015  0.750  1.0
  Pb  Pb11  1  0.985  0.217  0.750  1.0
  Pb  Pb12  1  0.783  0.768  0.750  1.0
  Pb  Pb13  1  0.768  0.985  0.250  1.0
  Pb  Pb14  1  0.015  0.783  0.250  1.0
  Pb  Pb15  1  0.217  0.232  0.250  1.0
  O  O16  1  0.326  0.487  0.750  1.0
  O  O17  1  0.513  0.839  0.750  1.0
  O  O18  1  0.161  0.674  0.750  1.0
  O  O19  1  0.674  0.513  0.250  1.0
  O  O20  1  0.487  0.161  0.250  1.0
  O  O21  1  0.839  0.326  0.250  1.0
  O  O22  1  0.586  0.488  0.750  1.0
  O  O23  1  0.512  0.098  0.750  1.0
  O  O24  1  0.902  0.414  0.750  1.0
  O  O25  1  0.414  0.512  0.250  1.0
  O  O26  1  0.488  0.902  0.250  1.0
  O  O27  1  0.098  0.586  0.250  1.0
  O  O28  1  0.353  0.276  0.580  1.0
  O  O29  1  0.724  0.078  0.580  1.0
  O  O30  1  0.922  0.647  0.580  1.0
  O  O31  1  0.647  0.724  0.080  1.0
  O  O32  1  0.276  0.922  0.080  1.0
  O  O33  1  0.078  0.353  0.080  1.0
  O  O34  1  0.647  0.724  0.420  1.0
  O  O35  1  0.276  0.922  0.420  1.0
  O  O36  1  0.078  0.353  0.420  1.0
  O  O37  1  0.353  0.276  0.920  1.0
  O  O38  1  0.724  0.078  0.920  1.0
  O  O39  1  0.922  0.647  0.920  1.0
  O  O40  1  0.000  0.000  0.500  1.0
  O  O41  1  0.000  0.000  0.000  1.0
[/CIF]
.
The material structure described by Pb5P3O13 crystallizes in the hexagonal P6_3/m space group. There are two inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a 6-coordinate geometry to three equivalent O(1) and three equivalent O(2) atoms. In the second Pb site, Pb(2) is bonded in a 5-coordinate geometry to one O(2), two equivalent O(4), and four equivalent O(3) atoms. P(1) is bonded in a tetrahedral geometry to one O(1), one O(2), and two equivalent O(3) atoms. There are four inequivalent O sites. In the first O site, O(4) is bonded to six equivalent Pb(2) atoms to form distorted face-sharing OPb6 octahedra. In the second O site, O(1) is bonded in a distorted single-bond geometry to two equivalent Pb(1) and one P(1) atom. In the third O site, O(2) is bonded in a distorted single-bond geometry to one Pb(2), two equivalent Pb(1), and one P(1) atom. In the fourth O site, O(3) is bonded in a distorted single-bond geometry to two equivalent Pb(2) and one P(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_P3Pb5O13
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.897
_cell_length_b   9.897
_cell_length_c   7.327
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   120.000
_symmetry_Int_Tables_number   1
_cell_volume   621.503
_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
  P  P0  1  0.404  0.385  0.750  1.0
  P  P1  1  0.615  0.019  0.750  1.0
  P  P2  1  0.981  0.596  0.750  1.0
  P  P3  1  0.596  0.615  0.250  1.0
  P  P4  1  0.385  0.981  0.250  1.0
  P  P5  1  0.019  0.404  0.250  1.0
  Pb  Pb6  1  0.333  0.667  0.999  1.0
  Pb  Pb7  1  0.667  0.333  0.499  1.0
  Pb  Pb8  1  0.667  0.333  0.001  1.0
  Pb  Pb9  1  0.333  0.667  0.501  1.0
  Pb  Pb10  1  0.232  0.015  0.750  1.0
  Pb  Pb11  1  0.985  0.217  0.750  1.0
  Pb  Pb12  1  0.783  0.768  0.750  1.0
  Pb  Pb13  1  0.768  0.985  0.250  1.0
  Pb  Pb14  1  0.015  0.783  0.250  1.0
  Pb  Pb15  1  0.217  0.232  0.250  1.0
  O  O16  1  0.326  0.487  0.750  1.0
  O  O17  1  0.513  0.839  0.750  1.0
  O  O18  1  0.161  0.674  0.750  1.0
  O  O19  1  0.674  0.513  0.250  1.0
  O  O20  1  0.487  0.161  0.250  1.0
  O  O21  1  0.839  0.326  0.250  1.0
  O  O22  1  0.586  0.488  0.750  1.0
  O  O23  1  0.512  0.098  0.750  1.0
  O  O24  1  0.902  0.414  0.750  1.0
  O  O25  1  0.414  0.512  0.250  1.0
  O  O26  1  0.488  0.902  0.250  1.0
  O  O27  1  0.098  0.586  0.250  1.0
  O  O28  1  0.353  0.276  0.580  1.0
  O  O29  1  0.724  0.078  0.580  1.0
  O  O30  1  0.922  0.647  0.580  1.0
  O  O31  1  0.647  0.724  0.080  1.0
  O  O32  1  0.276  0.922  0.080  1.0
  O  O33  1  0.078  0.353  0.080  1.0
  O  O34  1  0.647  0.724  0.420  1.0
  O  O35  1  0.276  0.922  0.420  1.0
  O  O36  1  0.078  0.353  0.420  1.0
  O  O37  1  0.353  0.276  0.920  1.0
  O  O38  1  0.724  0.078  0.920  1.0
  O  O39  1  0.922  0.647  0.920  1.0
  O  O40  1  0.000  0.000  0.500  1.0
  O  O41  1  0.000  0.000  0.000  1.0
[/CIF]
.