data_[Rb32Tl8Au8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Tl  1.6200  1.9000  1.3325
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [Fmmm]
_cell_length_a [7.1304]
_cell_length_b [11.7150]
_cell_length_c [27.3412]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [69]
_chemical_formula_structural [Rb4TlAu]
_chemical_formula_sum '[Rb32 Tl8 Au8]'
_cell_volume [2283.9035]
_cell_formula_units_Z [8]
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  16  0.0000  0.1757  0.1434  1
  Rb  Rb1  8  0.0000  0.0000  0.2933  1
  Rb  Rb2  8  0.0000  0.1687  0.0000  1
  Tl  Tl3  8  0.0000  0.0000  0.4435  1
  Au  Au4  8  0.2500  0.2500  0.2500  1
]