data_[Cs4K2Au2O4]
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 [Pnnm]
_cell_length_a [6.4000]
_cell_length_b [11.7518]
_cell_length_c [4.4359]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [58]
_chemical_formula_structural [Cs2KAuO2]
_chemical_formula_sum '[Cs4 K2 Au2 O4]'
_cell_volume [333.6256]
_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  0.1114  0.2402  0.5000  1.0
  K  K1  2  0.0000  0.5000  0.0000  1.0
  Au  Au2  2  0.0000  0.0000  0.0000  1.0
  O  O3  4  0.2409  0.6024  0.5000  1.0
]