data_[Cs8K4Rb16Au4]
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
  Rb  0.8200  2.3500  1.6600
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [9.9941]
_cell_length_b [15.7399]
_cell_length_c [17.8266]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [Cs2KRb4Au]
_chemical_formula_sum '[Cs8 K4 Rb16 Au4]'
_cell_volume [2804.2263]
_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
[
  Cs  Cs0  4  0.0000  0.0000  0.5000  1.0
  Cs  Cs1  4  0.2500  0.2500  0.7500  1.0
  Rb  Rb2  8  0.0000  0.0946  0.2442  1.0
  Rb  Rb3  8  0.2410  0.2500  0.0542  1.0
  K  K4  4  0.0000  0.0000  0.0000  1.0
  Au  Au5  4  0.2500  0.2500  0.2500  1.0
]