data_[K4Au4Br16O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Au  2.5400  1.3500  1.0700
  Br  2.9600  1.1500  0.8825
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [8.7711]
_cell_length_b [13.1009]
_cell_length_c [10.4311]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.9168]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [KAu(Br2O)2]
_chemical_formula_sum '[K4 Au4 Br16 O8]'
_cell_volume [1038.9085]
_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
[
  K  K0  4  0.2645  0.0239  0.5189  1
  Au  Au1  4  0.2447  0.0022  0.9862  1
  Br  Br2  4  0.0811  0.1407  0.8110  1
  Br  Br3  4  0.1971  0.6365  0.2941  1
  Br  Br4  4  0.2953  0.1364  0.1839  1
  Br  Br5  4  0.4062  0.6392  0.6562  1
  O  O6  4  0.0771  0.5900  0.1143  1
  O  O7  4  0.4208  0.0856  0.3618  1
]