data_[Cs2K4Na2Au4]
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
  Na  0.9300  1.8000  1.1600
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [Pmc2_1]
_cell_length_a [5.2067]
_cell_length_b [10.0722]
_cell_length_c [8.7932]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [26]
_chemical_formula_structural [CsK2NaAu2]
_chemical_formula_sum '[Cs2 K4 Na2 Au4]'
_cell_volume [461.1470]
_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  2  0.0000  0.4352  0.4829  1
  K  K1  2  0.0000  0.1729  0.8633  1
  K  K2  2  0.5000  0.0833  0.5263  1
  Na  Na3  2  0.5000  0.3012  0.1533  1
  Au  Au4  2  0.0000  0.1451  0.2432  1
  Au  Au5  2  0.5000  0.3813  0.7766  1
]