data_[Na4H8S8O16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  H  2.2000  0.2500  0.0000
  S  2.5800  1.0000  0.8800
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [15.1831]
_cell_length_b [6.4676]
_cell_length_c [5.4290]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.0925]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [NaH2(SO2)2]
_chemical_formula_sum '[Na4 H8 S8 O16]'
_cell_volume [517.0712]
_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
[
  Na  Na0  4  0.2295  0.0853  0.9817  1.0
  H  H1  4  0.0962  0.4323  0.7591  1.0
  H  H2  4  0.1016  0.4285  0.0540  1.0
  S  S3  4  0.0254  0.9916  0.3456  1.0
  S  S4  4  0.1341  0.7651  0.4221  1.0
  O  O5  4  0.0940  0.5568  0.3925  1.0
  O  O6  4  0.1293  0.3735  0.9218  1.0
  O  O7  4  0.1798  0.8194  0.2213  1.0
  O  O8  4  0.1884  0.8070  0.6803  1.0
]