data_[Rb4Pb8Au4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Pb  2.3300  1.8000  1.1225
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [7.1516]
_cell_length_b [12.9790]
_cell_length_c [6.3259]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.8094]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [RbPb2Au]
_chemical_formula_sum '[Rb4 Pb8 Au4]'
_cell_volume [548.8673]
_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  4  0.0000  0.1122  0.2500  1.0
  Pb  Pb1  8  0.1103  0.3875  0.0621  1.0
  Au  Au2  4  0.0000  0.2111  0.7500  1.0
]