The material structure described by Sr3V3BiO12 crystallizes in the monoclinic C2/m space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 10-coordinate geometry to one O(5), one O(6), two equivalent O(2), two equivalent O(4), and four equivalent O(3) atoms. In the second Sr site, Sr(2) is bonded in a 10-coordinate geometry to one O(3), one O(5), one O(7), two equivalent O(2), two equivalent O(4), and three equivalent O(1) atoms. There are two inequivalent V sites. In the first V site, V(1) is bonded in a tetrahedral geometry to one O(1), one O(3), one O(4), and one O(7) atom. In the second V site, V(2) is bonded in a tetrahedral geometry to one O(5), one O(6), and two equivalent O(2) atoms. Bi(1) is bonded in a distorted hexagonal planar geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(4) atoms. There are seven inequivalent O sites. In the first O site, O(4) is bonded in a distorted single-bond geometry to one Sr(1), two equivalent Sr(2), one V(1), and one Bi(1) atom. In the second O site, O(5) is bonded in a distorted single-bond geometry to one Sr(1), two equivalent Sr(2), and one V(2) atom. In the third O site, O(6) is bonded in a distorted linear geometry to one Sr(1) and one V(2) atom. In the fourth O site, O(7) is bonded in a linear geometry to one Sr(2) and one V(1) atom. In the fifth O site, O(1) is bonded in a distorted single-bond geometry to three equivalent Sr(2), one V(1), and one Bi(1) atom. In the sixth O site, O(2) is bonded in a distorted single-bond geometry to one Sr(1), two equivalent Sr(2), one V(2), and one Bi(1) atom. In the seventh O site, O(3) is bonded in a 1-coordinate geometry to one Sr(2), two equivalent Sr(1), and one V(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr3V3BiO12
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.057
_cell_length_b   10.057
_cell_length_c   7.421
_cell_angle_alpha   76.609
_cell_angle_beta   76.609
_cell_angle_gamma   120.052
_symmetry_Int_Tables_number   1
_cell_volume   575.670
_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
  Sr  Sr0  1  0.808  0.808  0.602  1.0
  Sr  Sr1  1  0.452  0.133  0.594  1.0
  Sr  Sr2  1  0.133  0.452  0.594  1.0
  Sr  Sr3  1  0.867  0.548  0.406  1.0
  Sr  Sr4  1  0.548  0.867  0.406  1.0
  Sr  Sr5  1  0.192  0.192  0.398  1.0
  V  V6  1  0.925  0.263  0.210  1.0
  V  V7  1  0.596  0.596  0.210  1.0
  V  V8  1  0.263  0.925  0.210  1.0
  V  V9  1  0.737  0.075  0.790  1.0
  V  V10  1  0.404  0.404  0.790  1.0
  V  V11  1  0.075  0.737  0.790  1.0
  Bi  Bi12  1  0.673  0.327  0.000  1.0
  Bi  Bi13  1  0.327  0.673  0.000  1.0
  O  O14  1  0.733  0.243  0.295  1.0
  O  O15  1  0.400  0.570  0.260  1.0
  O  O16  1  0.066  0.879  0.324  1.0
  O  O17  1  0.879  0.066  0.324  1.0
  O  O18  1  0.570  0.400  0.260  1.0
  O  O19  1  0.243  0.733  0.295  1.0
  O  O20  1  0.077  0.413  0.274  1.0
  O  O21  1  0.693  0.693  0.352  1.0
  O  O22  1  0.413  0.077  0.274  1.0
  O  O23  1  0.934  0.121  0.676  1.0
  O  O24  1  0.600  0.430  0.740  1.0
  O  O25  1  0.267  0.757  0.705  1.0
  O  O26  1  0.757  0.267  0.705  1.0
  O  O27  1  0.430  0.600  0.740  1.0
  O  O28  1  0.121  0.934  0.676  1.0
  O  O29  1  0.587  0.923  0.726  1.0
  O  O30  1  0.307  0.307  0.648  1.0
  O  O31  1  0.923  0.587  0.726  1.0
  O  O32  1  0.711  0.711  0.958  1.0
  O  O33  1  0.342  0.002  0.953  1.0
  O  O34  1  0.002  0.342  0.953  1.0
  O  O35  1  0.998  0.658  0.047  1.0
  O  O36  1  0.658  0.998  0.047  1.0
  O  O37  1  0.289  0.289  0.042  1.0
[/CIF]
.
The material structure described by Sr3V3BiO12 crystallizes in the monoclinic C2/m space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 10-coordinate geometry to one O(5), one O(6), two equivalent O(2), two equivalent O(4), and four equivalent O(3) atoms. In the second Sr site, Sr(2) is bonded in a 10-coordinate geometry to one O(3), one O(5), one O(7), two equivalent O(2), two equivalent O(4), and three equivalent O(1) atoms. There are two inequivalent V sites. In the first V site, V(1) is bonded in a tetrahedral geometry to one O(1), one O(3), one O(4), and one O(7) atom. In the second V site, V(2) is bonded in a tetrahedral geometry to one O(5), one O(6), and two equivalent O(2) atoms. Bi(1) is bonded in a distorted hexagonal planar geometry to two equivalent O(1), two equivalent O(2), and two equivalent O(4) atoms. There are seven inequivalent O sites. In the first O site, O(4) is bonded in a distorted single-bond geometry to one Sr(1), two equivalent Sr(2), one V(1), and one Bi(1) atom. In the second O site, O(5) is bonded in a distorted single-bond geometry to one Sr(1), two equivalent Sr(2), and one V(2) atom. In the third O site, O(6) is bonded in a distorted linear geometry to one Sr(1) and one V(2) atom. In the fourth O site, O(7) is bonded in a linear geometry to one Sr(2) and one V(1) atom. In the fifth O site, O(1) is bonded in a distorted single-bond geometry to three equivalent Sr(2), one V(1), and one Bi(1) atom. In the sixth O site, O(2) is bonded in a distorted single-bond geometry to one Sr(1), two equivalent Sr(2), one V(2), and one Bi(1) atom. In the seventh O site, O(3) is bonded in a 1-coordinate geometry to one Sr(2), two equivalent Sr(1), and one V(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr3V3BiO12
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.057
_cell_length_b   10.057
_cell_length_c   7.421
_cell_angle_alpha   76.609
_cell_angle_beta   76.609
_cell_angle_gamma   120.052
_symmetry_Int_Tables_number   1
_cell_volume   575.670
_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
  Sr  Sr0  1  0.808  0.808  0.602  1.0
  Sr  Sr1  1  0.452  0.133  0.594  1.0
  Sr  Sr2  1  0.133  0.452  0.594  1.0
  Sr  Sr3  1  0.867  0.548  0.406  1.0
  Sr  Sr4  1  0.548  0.867  0.406  1.0
  Sr  Sr5  1  0.192  0.192  0.398  1.0
  V  V6  1  0.925  0.263  0.210  1.0
  V  V7  1  0.596  0.596  0.210  1.0
  V  V8  1  0.263  0.925  0.210  1.0
  V  V9  1  0.737  0.075  0.790  1.0
  V  V10  1  0.404  0.404  0.790  1.0
  V  V11  1  0.075  0.737  0.790  1.0
  Bi  Bi12  1  0.673  0.327  0.000  1.0
  Bi  Bi13  1  0.327  0.673  0.000  1.0
  O  O14  1  0.733  0.243  0.295  1.0
  O  O15  1  0.400  0.570  0.260  1.0
  O  O16  1  0.066  0.879  0.324  1.0
  O  O17  1  0.879  0.066  0.324  1.0
  O  O18  1  0.570  0.400  0.260  1.0
  O  O19  1  0.243  0.733  0.295  1.0
  O  O20  1  0.077  0.413  0.274  1.0
  O  O21  1  0.693  0.693  0.352  1.0
  O  O22  1  0.413  0.077  0.274  1.0
  O  O23  1  0.934  0.121  0.676  1.0
  O  O24  1  0.600  0.430  0.740  1.0
  O  O25  1  0.267  0.757  0.705  1.0
  O  O26  1  0.757  0.267  0.705  1.0
  O  O27  1  0.430  0.600  0.740  1.0
  O  O28  1  0.121  0.934  0.676  1.0
  O  O29  1  0.587  0.923  0.726  1.0
  O  O30  1  0.307  0.307  0.648  1.0
  O  O31  1  0.923  0.587  0.726  1.0
  O  O32  1  0.711  0.711  0.958  1.0
  O  O33  1  0.342  0.002  0.953  1.0
  O  O34  1  0.002  0.342  0.953  1.0
  O  O35  1  0.998  0.658  0.047  1.0
  O  O36  1  0.658  0.998  0.047  1.0
  O  O37  1  0.289  0.289  0.042  1.0
[/CIF]
.