The structure described by Sr2BiSbO6 crystallizes in the cubic Pn-3 space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a q6 geometry to twelve equivalent O(1) atoms. In the second Sr site, Sr(2) is bonded in a distorted square co-planar geometry to eight equivalent O(1) atoms. Bi(1) is bonded to six equivalent O(1) atoms to form BiO6 octahedra that share corners with six equivalent Sb(1)O6 octahedra. The corner-sharing octahedral tilt angles are 26°. Sb(1) is bonded to six equivalent O(1) atoms to form SbO6 octahedra that share corners with six equivalent Bi(1)O6 octahedra. The corner-sharing octahedral tilt angles are 26°. O(1) is bonded in a 5-coordinate geometry to one Sr(1), two equivalent Sr(2), one Bi(1), and one Sb(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr2BiSbO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.513
_cell_length_b   8.513
_cell_length_c   8.513
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   617.044
_cell_formula_units_Z   4
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  0.500  0.500  0.500  1.0
  Sr  Sr1  1  0.000  0.000  0.000  1.0
  Sr  Sr2  1  0.000  0.000  0.500  1.0
  Sr  Sr3  1  0.000  0.500  0.000  1.0
  Sr  Sr4  1  0.500  0.000  0.000  1.0
  Sr  Sr5  1  0.500  0.500  0.000  1.0
  Sr  Sr6  1  0.500  0.000  0.500  1.0
  Sr  Sr7  1  0.000  0.500  0.500  1.0
  Bi  Bi8  1  0.750  0.750  0.750  1.0
  Bi  Bi9  1  0.750  0.250  0.250  1.0
  Bi  Bi10  1  0.250  0.750  0.250  1.0
  Bi  Bi11  1  0.250  0.250  0.750  1.0
  Sb  Sb12  1  0.250  0.250  0.250  1.0
  Sb  Sb13  1  0.250  0.750  0.750  1.0
  Sb  Sb14  1  0.750  0.250  0.750  1.0
  Sb  Sb15  1  0.750  0.750  0.250  1.0
  O  O16  1  0.214  0.294  0.481  1.0
  O  O17  1  0.214  0.706  0.519  1.0
  O  O18  1  0.786  0.294  0.519  1.0
  O  O19  1  0.786  0.706  0.481  1.0
  O  O20  1  0.294  0.481  0.214  1.0
  O  O21  1  0.706  0.519  0.214  1.0
  O  O22  1  0.294  0.519  0.786  1.0
  O  O23  1  0.706  0.481  0.786  1.0
  O  O24  1  0.481  0.214  0.294  1.0
  O  O25  1  0.519  0.214  0.706  1.0
  O  O26  1  0.519  0.786  0.294  1.0
  O  O27  1  0.481  0.786  0.706  1.0
  O  O28  1  0.286  0.206  0.019  1.0
  O  O29  1  0.286  0.794  0.981  1.0
  O  O30  1  0.714  0.206  0.981  1.0
  O  O31  1  0.714  0.794  0.019  1.0
  O  O32  1  0.206  0.019  0.286  1.0
  O  O33  1  0.794  0.981  0.286  1.0
  O  O34  1  0.206  0.981  0.714  1.0
  O  O35  1  0.794  0.019  0.714  1.0
  O  O36  1  0.019  0.286  0.206  1.0
  O  O37  1  0.981  0.286  0.794  1.0
  O  O38  1  0.981  0.714  0.206  1.0
  O  O39  1  0.019  0.714  0.794  1.0
[/CIF]
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The structure described by Sr2BiSbO6 crystallizes in the cubic Pn-3 space group. There are two inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a q6 geometry to twelve equivalent O(1) atoms. In the second Sr site, Sr(2) is bonded in a distorted square co-planar geometry to eight equivalent O(1) atoms. Bi(1) is bonded to six equivalent O(1) atoms to form BiO6 octahedra that share corners with six equivalent Sb(1)O6 octahedra. The corner-sharing octahedral tilt angles are 26°. Sb(1) is bonded to six equivalent O(1) atoms to form SbO6 octahedra that share corners with six equivalent Bi(1)O6 octahedra. The corner-sharing octahedral tilt angles are 26°. O(1) is bonded in a 5-coordinate geometry to one Sr(1), two equivalent Sr(2), one Bi(1), and one Sb(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Sr2BiSbO6
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.513
_cell_length_b   8.513
_cell_length_c   8.513
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   617.044
_cell_formula_units_Z   4
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  0.500  0.500  0.500  1.0
  Sr  Sr1  1  0.000  0.000  0.000  1.0
  Sr  Sr2  1  0.000  0.000  0.500  1.0
  Sr  Sr3  1  0.000  0.500  0.000  1.0
  Sr  Sr4  1  0.500  0.000  0.000  1.0
  Sr  Sr5  1  0.500  0.500  0.000  1.0
  Sr  Sr6  1  0.500  0.000  0.500  1.0
  Sr  Sr7  1  0.000  0.500  0.500  1.0
  Bi  Bi8  1  0.750  0.750  0.750  1.0
  Bi  Bi9  1  0.750  0.250  0.250  1.0
  Bi  Bi10  1  0.250  0.750  0.250  1.0
  Bi  Bi11  1  0.250  0.250  0.750  1.0
  Sb  Sb12  1  0.250  0.250  0.250  1.0
  Sb  Sb13  1  0.250  0.750  0.750  1.0
  Sb  Sb14  1  0.750  0.250  0.750  1.0
  Sb  Sb15  1  0.750  0.750  0.250  1.0
  O  O16  1  0.214  0.294  0.481  1.0
  O  O17  1  0.214  0.706  0.519  1.0
  O  O18  1  0.786  0.294  0.519  1.0
  O  O19  1  0.786  0.706  0.481  1.0
  O  O20  1  0.294  0.481  0.214  1.0
  O  O21  1  0.706  0.519  0.214  1.0
  O  O22  1  0.294  0.519  0.786  1.0
  O  O23  1  0.706  0.481  0.786  1.0
  O  O24  1  0.481  0.214  0.294  1.0
  O  O25  1  0.519  0.214  0.706  1.0
  O  O26  1  0.519  0.786  0.294  1.0
  O  O27  1  0.481  0.786  0.706  1.0
  O  O28  1  0.286  0.206  0.019  1.0
  O  O29  1  0.286  0.794  0.981  1.0
  O  O30  1  0.714  0.206  0.981  1.0
  O  O31  1  0.714  0.794  0.019  1.0
  O  O32  1  0.206  0.019  0.286  1.0
  O  O33  1  0.794  0.981  0.286  1.0
  O  O34  1  0.206  0.981  0.714  1.0
  O  O35  1  0.794  0.019  0.714  1.0
  O  O36  1  0.019  0.286  0.206  1.0
  O  O37  1  0.981  0.286  0.794  1.0
  O  O38  1  0.981  0.714  0.206  1.0
  O  O39  1  0.019  0.714  0.794  1.0
[/CIF]
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