data_[Rb4Tl6Au4]
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 [C2/m]
_cell_length_a [12.7438]
_cell_length_b [4.6006]
_cell_length_c [8.9970]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.8428]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb2Tl3Au2]
_chemical_formula_sum '[Rb4 Tl6 Au4]'
_cell_volume [474.7361]
_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
[
  Rb  Rb0  4  0.1446  0.0000  0.7806  1.0
  Tl  Tl1  4  0.1338  0.5000  0.4389  1.0
  Tl  Tl2  2  0.0000  0.5000  0.0000  1.0
  Au  Au3  4  0.1325  0.0000  0.2251  1.0
]