data_[Ag4Sb2I12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  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 [P4_2/mnm]
_cell_length_a [7.1992]
_cell_length_b [7.1992]
_cell_length_c [13.4112]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [136]
_chemical_formula_structural [Ag2SbI6]
_chemical_formula_sum '[Ag4 Sb2 I12]'
_cell_volume [695.0767]
_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
[
  Ag  Ag0  4  0.0000  0.0000  0.3334  1.0
  Sb  Sb1  2  0.0000  0.0000  0.0000  1.0
  I  I2  8  0.1978  0.8022  0.1709  1.0
  I  I3  4  0.1947  0.8053  0.5000  1.0
]