data_[Na4Ag8Sb4I24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Ag  1.9300  1.6000  1.0867
  Sb  2.0500  1.4500  0.8300
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [14.5012]
_cell_length_b [13.7495]
_cell_length_c [8.0360]
_cell_angle_alpha [90.0000]
_cell_angle_beta [99.5748]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [NaAg2SbI6]
_chemical_formula_sum '[Na4 Ag8 Sb4 I24]'
_cell_volume [1579.9306]
_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  0.0000  0.0850  0.7500  1.0
  Ag  Ag1  8  0.1677  0.4085  0.7942  1.0
  Sb  Sb2  4  0.0000  0.2541  0.2500  1.0
  I  I3  8  0.1227  0.0937  0.1329  1.0
  I  I4  8  0.1227  0.2415  0.5968  1.0
  I  I5  8  0.1290  0.4089  0.1303  1.0
]