data_[Tl2Bi4Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Bi  2.0200  1.6000  1.0350
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [12.1919]
_cell_length_b [4.4370]
_cell_length_c [4.9336]
_cell_angle_alpha [90.0000]
_cell_angle_beta [101.6154]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Tl(BiPt)2]
_chemical_formula_sum '[Tl2 Bi4 Pt4]'
_cell_volume [261.4214]
_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
[
  Tl  Tl0  2  0.0000  0.0000  0.0000  1.0
  Bi  Bi1  4  0.1410  0.5000  0.5287  1.0
  Pt  Pt2  4  0.2118  0.0000  0.8467  1.0
]