data_[Cs4K2Au4I12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  K  0.8200  2.2000  1.5200
  Au  2.5400  1.3500  1.0700
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [15.4177]
_cell_length_b [7.8707]
_cell_length_c [10.3288]
_cell_angle_alpha [90.0000]
_cell_angle_beta [116.9941]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Cs2K(AuI3)2]
_chemical_formula_sum '[Cs4 K2 Au4 I12]'
_cell_volume [1116.8216]
_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
[
  Cs  Cs0  4  0.2019  0.5000  0.2111  1
  K  K1  2  0.0000  0.5000  0.5000  1
  Au  Au2  4  0.0527  0.0000  0.2533  1
  I  I3  8  0.0735  0.2644  0.8234  1
  I  I4  4  0.2454  0.0000  0.3757  1
]