data_[Tl8Pd20Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Pd  2.2000  1.4000  0.8462
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Ima2]
_cell_length_a [16.7651]
_cell_length_b [6.7891]
_cell_length_c [5.8829]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [46]
_chemical_formula_structural [Tl2Pd5Pt2]
_chemical_formula_sum '[Tl8 Pd20 Pt8]'
_cell_volume [669.5857]
_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
[
  Tl  Tl0  4  0.0000  0.0000  0.9659  1
  Tl  Tl1  4  0.2500  0.0489  0.9357  1
  Pd  Pd2  8  0.1254  0.2184  0.1944  1
  Pd  Pd3  8  0.1684  0.7258  0.7088  1
  Pd  Pd4  4  0.2500  0.0380  0.4692  1
  Pt  Pt5  8  0.0717  0.5474  0.9934  1
]