data_[Ba4Tl2Pb2Au2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ba  0.8900  2.1500  1.4900
  Tl  1.6200  1.9000  1.3325
  Pb  2.3300  1.8000  1.1225
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [8.5625]
_cell_length_b [5.1406]
_cell_length_c [8.6101]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.2677]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ba2TlPbAu]
_chemical_formula_sum '[Ba4 Tl2 Pb2 Au2]'
_cell_volume [359.8846]
_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
[
  Ba  Ba0  2  0.1332  0.7500  0.3473  1
  Ba  Ba1  2  0.2999  0.7500  0.9505  1
  Tl  Tl2  2  0.4303  0.2500  0.3153  1
  Pb  Pb3  2  0.3293  0.2500  0.6557  1
  Au  Au4  2  0.0880  0.2500  0.0565  1
]