The compound described by Bi2O2S crystallizes in the orthorhombic Pnnm space group. Bi(1) is bonded in a 4-coordinate geometry to two equivalent S(1) and four equivalent O(1) atoms. S(1) is bonded in a square co-planar geometry to four equivalent Bi(1) atoms. O(1) is bonded to four equivalent Bi(1) atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Bi2SO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.843
_cell_length_b   3.877
_cell_length_c   11.964
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   178.246
_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
  Bi  Bi0  1  0.500  0.419  0.856  1.0
  Bi  Bi1  1  0.500  0.581  0.144  1.0
  Bi  Bi2  1  0.000  0.919  0.644  1.0
  Bi  Bi3  1  0.000  0.081  0.356  1.0
  S  S4  1  0.000  0.000  0.000  1.0
  S  S5  1  0.500  0.500  0.500  1.0
  O  O6  1  0.000  0.441  0.749  1.0
  O  O7  1  0.000  0.559  0.251  1.0
  O  O8  1  0.500  0.941  0.751  1.0
  O  O9  1  0.500  0.059  0.249  1.0
[/CIF]
.
The compound described by Bi2O2S crystallizes in the orthorhombic Pnnm space group. Bi(1) is bonded in a 4-coordinate geometry to two equivalent S(1) and four equivalent O(1) atoms. S(1) is bonded in a square co-planar geometry to four equivalent Bi(1) atoms. O(1) is bonded to four equivalent Bi(1) atoms to form a mixture of corner and edge-sharing OBi4 tetrahedra. is represented by the Crystallographic Information File (CIF) [CIF]
data_Bi2SO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.843
_cell_length_b   3.877
_cell_length_c   11.964
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   178.246
_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
  Bi  Bi0  1  0.500  0.419  0.856  1.0
  Bi  Bi1  1  0.500  0.581  0.144  1.0
  Bi  Bi2  1  0.000  0.919  0.644  1.0
  Bi  Bi3  1  0.000  0.081  0.356  1.0
  S  S4  1  0.000  0.000  0.000  1.0
  S  S5  1  0.500  0.500  0.500  1.0
  O  O6  1  0.000  0.441  0.749  1.0
  O  O7  1  0.000  0.559  0.251  1.0
  O  O8  1  0.500  0.941  0.751  1.0
  O  O9  1  0.500  0.059  0.249  1.0
[/CIF]
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