The material described by SO4 is Silicon tetrafluoride-like structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of four sulfuric acid molecules. S(1) is bonded in a tetrahedral geometry to four equivalent O(1,2) atoms. O(1,2) is bonded in a single-bond geometry to one S(1) atom. is represented by the CIF card [CIF]
data_SO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.819
_cell_length_b   4.819
_cell_length_c   8.569
_cell_angle_alpha   69.363
_cell_angle_beta   69.374
_cell_angle_gamma   56.829
_symmetry_Int_Tables_number   1
_cell_volume   152.634
_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
  S  S0  1  0.080  0.920  0.250  1.0
  S  S1  1  0.920  0.080  0.750  1.0
  O  O2  1  0.216  0.706  0.404  1.0
  O  O3  1  0.294  0.784  0.096  1.0
  O  O4  1  0.784  0.294  0.596  1.0
  O  O5  1  0.706  0.216  0.904  1.0
  O  O6  1  0.748  0.937  0.301  1.0
  O  O7  1  0.063  0.252  0.199  1.0
  O  O8  1  0.252  0.063  0.699  1.0
  O  O9  1  0.937  0.748  0.801  1.0
[/CIF]
.
The material described by SO4 is Silicon tetrafluoride-like structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of four sulfuric acid molecules. S(1) is bonded in a tetrahedral geometry to four equivalent O(1,2) atoms. O(1,2) is bonded in a single-bond geometry to one S(1) atom. is represented by the CIF card [CIF]
data_SO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.819
_cell_length_b   4.819
_cell_length_c   8.569
_cell_angle_alpha   69.363
_cell_angle_beta   69.374
_cell_angle_gamma   56.829
_symmetry_Int_Tables_number   1
_cell_volume   152.634
_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
  S  S0  1  0.080  0.920  0.250  1.0
  S  S1  1  0.920  0.080  0.750  1.0
  O  O2  1  0.216  0.706  0.404  1.0
  O  O3  1  0.294  0.784  0.096  1.0
  O  O4  1  0.784  0.294  0.596  1.0
  O  O5  1  0.706  0.216  0.904  1.0
  O  O6  1  0.748  0.937  0.301  1.0
  O  O7  1  0.063  0.252  0.199  1.0
  O  O8  1  0.252  0.063  0.699  1.0
  O  O9  1  0.937  0.748  0.801  1.0
[/CIF]
.