The crystal structure described by Rb3SbO3 is Calaverite-derived structured and crystallizes in the cubic P2_13 space group. There are three inequivalent Rb sites. In the first Rb site, Rb(1) is bonded in a 3-coordinate geometry to three equivalent O(1) atoms. In the second Rb site, Rb(2) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. In the third Rb site, Rb(3) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. Sb(1) is bonded in a distorted trigonal non-coplanar geometry to three equivalent O(1) atoms. O(1) is bonded in a 6-coordinate geometry to one Rb(1), two equivalent Rb(2), two equivalent Rb(3), and one Sb(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Rb3SbO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.730
_cell_length_b   8.730
_cell_length_c   8.730
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   665.394
_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
  Rb  Rb0  1  0.023  0.023  0.023  1.0
  Rb  Rb1  1  0.214  0.286  0.714  1.0
  Rb  Rb2  1  0.220  0.720  0.780  1.0
  Rb  Rb3  1  0.280  0.280  0.280  1.0
  Rb  Rb4  1  0.286  0.714  0.214  1.0
  Rb  Rb5  1  0.477  0.977  0.523  1.0
  Rb  Rb6  1  0.523  0.477  0.977  1.0
  Rb  Rb7  1  0.714  0.214  0.286  1.0
  Rb  Rb8  1  0.720  0.780  0.220  1.0
  Rb  Rb9  1  0.780  0.220  0.720  1.0
  Rb  Rb10  1  0.786  0.786  0.786  1.0
  Rb  Rb11  1  0.977  0.523  0.477  1.0
  Sb  Sb12  1  0.010  0.990  0.490  1.0
  Sb  Sb13  1  0.490  0.010  0.990  1.0
  Sb  Sb14  1  0.510  0.510  0.510  1.0
  Sb  Sb15  1  0.990  0.490  0.010  1.0
  O  O16  1  0.006  0.209  0.448  1.0
  O  O17  1  0.052  0.994  0.709  1.0
  O  O18  1  0.209  0.448  0.006  1.0
  O  O19  1  0.291  0.552  0.506  1.0
  O  O20  1  0.448  0.006  0.209  1.0
  O  O21  1  0.494  0.791  0.948  1.0
  O  O22  1  0.506  0.291  0.552  1.0
  O  O23  1  0.552  0.506  0.291  1.0
  O  O24  1  0.709  0.052  0.994  1.0
  O  O25  1  0.791  0.948  0.494  1.0
  O  O26  1  0.948  0.494  0.791  1.0
  O  O27  1  0.994  0.709  0.052  1.0
[/CIF]
.
The crystal structure described by Rb3SbO3 is Calaverite-derived structured and crystallizes in the cubic P2_13 space group. There are three inequivalent Rb sites. In the first Rb site, Rb(1) is bonded in a 3-coordinate geometry to three equivalent O(1) atoms. In the second Rb site, Rb(2) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. In the third Rb site, Rb(3) is bonded in a 6-coordinate geometry to six equivalent O(1) atoms. Sb(1) is bonded in a distorted trigonal non-coplanar geometry to three equivalent O(1) atoms. O(1) is bonded in a 6-coordinate geometry to one Rb(1), two equivalent Rb(2), two equivalent Rb(3), and one Sb(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_Rb3SbO3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.730
_cell_length_b   8.730
_cell_length_c   8.730
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   665.394
_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
  Rb  Rb0  1  0.023  0.023  0.023  1.0
  Rb  Rb1  1  0.214  0.286  0.714  1.0
  Rb  Rb2  1  0.220  0.720  0.780  1.0
  Rb  Rb3  1  0.280  0.280  0.280  1.0
  Rb  Rb4  1  0.286  0.714  0.214  1.0
  Rb  Rb5  1  0.477  0.977  0.523  1.0
  Rb  Rb6  1  0.523  0.477  0.977  1.0
  Rb  Rb7  1  0.714  0.214  0.286  1.0
  Rb  Rb8  1  0.720  0.780  0.220  1.0
  Rb  Rb9  1  0.780  0.220  0.720  1.0
  Rb  Rb10  1  0.786  0.786  0.786  1.0
  Rb  Rb11  1  0.977  0.523  0.477  1.0
  Sb  Sb12  1  0.010  0.990  0.490  1.0
  Sb  Sb13  1  0.490  0.010  0.990  1.0
  Sb  Sb14  1  0.510  0.510  0.510  1.0
  Sb  Sb15  1  0.990  0.490  0.010  1.0
  O  O16  1  0.006  0.209  0.448  1.0
  O  O17  1  0.052  0.994  0.709  1.0
  O  O18  1  0.209  0.448  0.006  1.0
  O  O19  1  0.291  0.552  0.506  1.0
  O  O20  1  0.448  0.006  0.209  1.0
  O  O21  1  0.494  0.791  0.948  1.0
  O  O22  1  0.506  0.291  0.552  1.0
  O  O23  1  0.552  0.506  0.291  1.0
  O  O24  1  0.709  0.052  0.994  1.0
  O  O25  1  0.791  0.948  0.494  1.0
  O  O26  1  0.948  0.494  0.791  1.0
  O  O27  1  0.994  0.709  0.052  1.0
[/CIF]
.