data_[Yb8Tl4Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Tl  1.6200  1.9000  1.3325
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.1394]
_cell_length_b [5.6190]
_cell_length_c [8.2890]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.5775]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Yb2TlPt2]
_chemical_formula_sum '[Yb8 Tl4 Pt8]'
_cell_volume [452.6177]
_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
[
  Yb  Yb0  8  0.1494  0.3411  0.1511  1.0
  Tl  Tl1  4  0.0000  0.1886  0.7500  1.0
  Pt  Pt2  8  0.1364  0.1381  0.5023  1.0
]