The material described by VP3(Pb3O8)2 crystallizes in the triclinic P1 space group. V(1) is bonded in a tetrahedral geometry to one O(1), one O(13), one O(5), and one O(9) atom. There are six inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a distorted rectangular see-saw-like geometry to one O(13), one O(3), one O(6), and one O(9) atom. In the second Pb site, Pb(2) is bonded in a 3-coordinate geometry to one O(10), one O(4), and one O(5) atom. In the third Pb site, Pb(3) is bonded in a 3-coordinate geometry to one O(1), one O(11), and one O(8) atom. In the fourth Pb site, Pb(4) is bonded in a 3-coordinate geometry to one O(12), one O(2), and one O(7) atom. In the fifth Pb site, Pb(5) is bonded in a 6-coordinate geometry to one O(13), one O(14), one O(3), one O(4), one O(5), and one O(6) atom. In the sixth Pb site, Pb(6) is bonded in a 6-coordinate geometry to one O(1), one O(15), one O(16), one O(2), one O(7), and one O(8) atom. There are three inequivalent P sites. In the first P site, P(1) is bonded in a tetrahedral geometry to one O(10), one O(14), one O(2), and one O(6) atom. In the second P site, P(2) is bonded in a tetrahedral geometry to one O(11), one O(15), one O(3), and one O(7) atom. In the third P site, P(3) is bonded in a tetrahedral geometry to one O(12), one O(16), one O(4), and one O(8) atom. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one V(1), one Pb(3), and one Pb(6) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Pb(4), one Pb(6), and one P(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one Pb(1), one Pb(5), and one P(2) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one Pb(2), one Pb(5), and one P(3) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one V(1), one Pb(2), and one Pb(5) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to one Pb(1), one Pb(5), and one P(1) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Pb(4), one Pb(6), and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted single-bond geometry to one Pb(3), one Pb(6), and one P(3) atom. In the ninth O site, O(9) is bonded in a distorted bent 150 degrees geometry to one V(1) and one Pb(1) atom. In the tenth O site, O(10) is bonded in a distorted single-bond geometry to one Pb(2) and one P(1) atom. In the eleventh O site, O(11) is bonded in a distorted bent 150 degrees geometry to one Pb(3) and one P(2) atom. In the twelfth O site, O(12) is bonded in a distorted single-bond geometry to one Pb(4) and one P(3) atom. In the thirteenth O site, O(13) is bonded in a distorted single-bond geometry to one V(1), one Pb(1), and one Pb(5) atom. In the fourteenth O site, O(14) is bonded in a distorted single-bond geometry to one Pb(5) and one P(1) atom. In the fifteenth O site, O(15) is bonded in a distorted single-bond geometry to one Pb(6) and one P(2) atom. In the sixteenth O site, O(16) is bonded in a distorted single-bond geometry to one Pb(6) and one P(3) atom. is represented by the CIF card [CIF]
data_VP3(Pb3O8)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.939
_cell_length_b   7.608
_cell_length_c   9.671
_cell_angle_alpha   100.868
_cell_angle_beta   90.341
_cell_angle_gamma   112.679
_symmetry_Int_Tables_number   1
_cell_volume   394.456
_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
  V  V0  1  0.644  0.795  0.053  1.0
  P  P1  1  0.850  0.200  0.444  1.0
  P  P2  1  0.351  0.200  0.945  1.0
  P  P3  1  0.152  0.800  0.556  1.0
  Pb  Pb4  1  0.010  0.372  0.155  1.0
  Pb  Pb5  1  0.650  0.641  0.353  1.0
  Pb  Pb6  1  0.997  0.641  0.843  1.0
  Pb  Pb7  1  0.354  0.357  0.653  1.0
  Pb  Pb8  1  0.295  0.002  0.254  1.0
  Pb  Pb9  1  0.703  0.001  0.747  1.0
  O  O10  1  0.638  0.709  0.870  1.0
  O  O11  1  0.920  0.278  0.608  1.0
  O  O12  1  0.358  0.279  0.108  1.0
  O  O13  1  0.081  0.722  0.393  1.0
  O  O14  1  0.851  0.729  0.139  1.0
  O  O15  1  0.095  0.262  0.370  1.0
  O  O16  1  0.167  0.262  0.868  1.0
  O  O17  1  0.906  0.738  0.629  1.0
  O  O18  1  0.742  0.044  0.084  1.0
  O  O19  1  0.714  0.976  0.416  1.0
  O  O20  1  0.262  0.975  0.918  1.0
  O  O21  1  0.288  0.025  0.583  1.0
  O  O22  1  0.363  0.702  0.122  1.0
  O  O23  1  0.681  0.289  0.388  1.0
  O  O24  1  0.606  0.287  0.887  1.0
  O  O25  1  0.321  0.712  0.614  1.0
[/CIF]
.
The material described by VP3(Pb3O8)2 crystallizes in the triclinic P1 space group. V(1) is bonded in a tetrahedral geometry to one O(1), one O(13), one O(5), and one O(9) atom. There are six inequivalent Pb sites. In the first Pb site, Pb(1) is bonded in a distorted rectangular see-saw-like geometry to one O(13), one O(3), one O(6), and one O(9) atom. In the second Pb site, Pb(2) is bonded in a 3-coordinate geometry to one O(10), one O(4), and one O(5) atom. In the third Pb site, Pb(3) is bonded in a 3-coordinate geometry to one O(1), one O(11), and one O(8) atom. In the fourth Pb site, Pb(4) is bonded in a 3-coordinate geometry to one O(12), one O(2), and one O(7) atom. In the fifth Pb site, Pb(5) is bonded in a 6-coordinate geometry to one O(13), one O(14), one O(3), one O(4), one O(5), and one O(6) atom. In the sixth Pb site, Pb(6) is bonded in a 6-coordinate geometry to one O(1), one O(15), one O(16), one O(2), one O(7), and one O(8) atom. There are three inequivalent P sites. In the first P site, P(1) is bonded in a tetrahedral geometry to one O(10), one O(14), one O(2), and one O(6) atom. In the second P site, P(2) is bonded in a tetrahedral geometry to one O(11), one O(15), one O(3), and one O(7) atom. In the third P site, P(3) is bonded in a tetrahedral geometry to one O(12), one O(16), one O(4), and one O(8) atom. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one V(1), one Pb(3), and one Pb(6) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Pb(4), one Pb(6), and one P(1) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one Pb(1), one Pb(5), and one P(2) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one Pb(2), one Pb(5), and one P(3) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one V(1), one Pb(2), and one Pb(5) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to one Pb(1), one Pb(5), and one P(1) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Pb(4), one Pb(6), and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted single-bond geometry to one Pb(3), one Pb(6), and one P(3) atom. In the ninth O site, O(9) is bonded in a distorted bent 150 degrees geometry to one V(1) and one Pb(1) atom. In the tenth O site, O(10) is bonded in a distorted single-bond geometry to one Pb(2) and one P(1) atom. In the eleventh O site, O(11) is bonded in a distorted bent 150 degrees geometry to one Pb(3) and one P(2) atom. In the twelfth O site, O(12) is bonded in a distorted single-bond geometry to one Pb(4) and one P(3) atom. In the thirteenth O site, O(13) is bonded in a distorted single-bond geometry to one V(1), one Pb(1), and one Pb(5) atom. In the fourteenth O site, O(14) is bonded in a distorted single-bond geometry to one Pb(5) and one P(1) atom. In the fifteenth O site, O(15) is bonded in a distorted single-bond geometry to one Pb(6) and one P(2) atom. In the sixteenth O site, O(16) is bonded in a distorted single-bond geometry to one Pb(6) and one P(3) atom. is represented by the CIF card [CIF]
data_VP3(Pb3O8)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.939
_cell_length_b   7.608
_cell_length_c   9.671
_cell_angle_alpha   100.868
_cell_angle_beta   90.341
_cell_angle_gamma   112.679
_symmetry_Int_Tables_number   1
_cell_volume   394.456
_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
  V  V0  1  0.644  0.795  0.053  1.0
  P  P1  1  0.850  0.200  0.444  1.0
  P  P2  1  0.351  0.200  0.945  1.0
  P  P3  1  0.152  0.800  0.556  1.0
  Pb  Pb4  1  0.010  0.372  0.155  1.0
  Pb  Pb5  1  0.650  0.641  0.353  1.0
  Pb  Pb6  1  0.997  0.641  0.843  1.0
  Pb  Pb7  1  0.354  0.357  0.653  1.0
  Pb  Pb8  1  0.295  0.002  0.254  1.0
  Pb  Pb9  1  0.703  0.001  0.747  1.0
  O  O10  1  0.638  0.709  0.870  1.0
  O  O11  1  0.920  0.278  0.608  1.0
  O  O12  1  0.358  0.279  0.108  1.0
  O  O13  1  0.081  0.722  0.393  1.0
  O  O14  1  0.851  0.729  0.139  1.0
  O  O15  1  0.095  0.262  0.370  1.0
  O  O16  1  0.167  0.262  0.868  1.0
  O  O17  1  0.906  0.738  0.629  1.0
  O  O18  1  0.742  0.044  0.084  1.0
  O  O19  1  0.714  0.976  0.416  1.0
  O  O20  1  0.262  0.975  0.918  1.0
  O  O21  1  0.288  0.025  0.583  1.0
  O  O22  1  0.363  0.702  0.122  1.0
  O  O23  1  0.681  0.289  0.388  1.0
  O  O24  1  0.606  0.287  0.887  1.0
  O  O25  1  0.321  0.712  0.614  1.0
[/CIF]
.