data_[Na2In2S4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  In  1.7800  1.5500  0.9400
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [C2]
_cell_length_a [6.3771]
_cell_length_b [4.4853]
_cell_length_c [6.8348]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.6459]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [5]
_chemical_formula_structural [NaInS2]
_chemical_formula_sum '[Na2 In2 S4]'
_cell_volume [191.4748]
_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
[
  Na  Na0  2  0.0000  0.9697  0.0000  1.0
  In  In1  2  0.0000  0.2694  0.5000  1.0
  S  S2  4  0.2028  0.5172  0.2651  1.0
]