data_[Yb20Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Yb  1.1000  1.7500  1.0840
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [16.0392]
_cell_length_b [6.4872]
_cell_length_c [7.5798]
_cell_angle_alpha [90.0000]
_cell_angle_beta [97.6588]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Yb5Pt2]
_chemical_formula_sum '[Yb20 Pt8]'
_cell_volume [781.6385]
_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  0.0894  0.1138  0.4198  1.0
  Yb  Yb1  8  0.2171  0.4176  0.8212  1.0
  Yb  Yb2  4  0.0000  0.4233  0.7500  1.0
  Pt  Pt3  8  0.1103  0.2910  0.0824  1.0
]