data_[Rb16Bi4Au4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Bi  2.0200  1.6000  1.0350
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [11.1391]
_cell_length_b [16.4482]
_cell_length_c [7.7947]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.8704]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Rb4BiAu]
_chemical_formula_sum '[Rb16 Bi4 Au4]'
_cell_volume [1238.4074]
_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
[
  Rb  Rb0  8  0.1234  0.1745  0.0764  1
  Rb  Rb1  8  0.1943  0.4434  0.2734  1
  Bi  Bi2  4  0.0000  0.3600  0.7500  1
  Au  Au3  4  0.0000  0.0082  0.2500  1
]