data_[Cs3K18Au6O3]
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
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [7.9595]
_cell_length_b [7.9595]
_cell_length_c [24.9024]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [CsK6Au2O]
_chemical_formula_sum '[Cs3 K18 Au6 O3]'
_cell_volume [1366.2945]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.1687  1
  K  K1  9  0.0303  0.5411  0.2675  1
  K  K2  9  0.1359  0.3580  0.3911  1
  Au  Au3  3  0.0000  0.0000  0.0291  1
  Au  Au4  3  0.0000  0.0000  0.4887  1
  O  O5  3  0.0000  0.0000  0.6648  1
]