The crystal structure described by CsSO4 crystallizes in the monoclinic P2_1/c space group. Cs(1) is bonded in a 12-coordinate geometry to three equivalent O(1), three equivalent O(2), three equivalent O(3), and three equivalent O(4) atoms. S(1) is bonded in a tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to three equivalent Cs(1) and one S(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to three equivalent Cs(1) and one S(1) atom. In the third O site, O(3) is bonded in a single-bond geometry to three equivalent Cs(1) and one S(1) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to three equivalent Cs(1) and one S(1) atom. is represented by the CIF card [CIF]
data_CsSO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.457
_cell_length_b   5.981
_cell_length_c   7.382
_cell_angle_alpha   90.000
_cell_angle_beta   102.836
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   234.867
_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
  Cs  Cs0  1  0.032  0.250  0.730  1.0
  Cs  Cs1  1  0.968  0.750  0.270  1.0
  O  O2  1  0.368  0.457  0.127  1.0
  O  O3  1  0.368  0.043  0.127  1.0
  O  O4  1  0.632  0.543  0.873  1.0
  O  O5  1  0.632  0.957  0.873  1.0
  O  O6  1  0.315  0.250  0.392  1.0
  O  O7  1  0.685  0.750  0.608  1.0
  O  O8  1  0.726  0.250  0.307  1.0
  O  O9  1  0.274  0.750  0.693  1.0
  S  S10  1  0.451  0.250  0.237  1.0
  S  S11  1  0.549  0.750  0.763  1.0
[/CIF]
.
The crystal structure described by CsSO4 crystallizes in the monoclinic P2_1/c space group. Cs(1) is bonded in a 12-coordinate geometry to three equivalent O(1), three equivalent O(2), three equivalent O(3), and three equivalent O(4) atoms. S(1) is bonded in a tetrahedral geometry to one O(1), one O(2), one O(3), and one O(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to three equivalent Cs(1) and one S(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to three equivalent Cs(1) and one S(1) atom. In the third O site, O(3) is bonded in a single-bond geometry to three equivalent Cs(1) and one S(1) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to three equivalent Cs(1) and one S(1) atom. is represented by the CIF card [CIF]
data_CsSO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.457
_cell_length_b   5.981
_cell_length_c   7.382
_cell_angle_alpha   90.000
_cell_angle_beta   102.836
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   234.867
_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
  Cs  Cs0  1  0.032  0.250  0.730  1.0
  Cs  Cs1  1  0.968  0.750  0.270  1.0
  O  O2  1  0.368  0.457  0.127  1.0
  O  O3  1  0.368  0.043  0.127  1.0
  O  O4  1  0.632  0.543  0.873  1.0
  O  O5  1  0.632  0.957  0.873  1.0
  O  O6  1  0.315  0.250  0.392  1.0
  O  O7  1  0.685  0.750  0.608  1.0
  O  O8  1  0.726  0.250  0.307  1.0
  O  O9  1  0.274  0.750  0.693  1.0
  S  S10  1  0.451  0.250  0.237  1.0
  S  S11  1  0.549  0.750  0.763  1.0
[/CIF]
.