data_[Ce16Tl2Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Tl  1.6200  1.9000  1.3325
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.3244]
_cell_length_b [13.5038]
_cell_length_c [5.5102]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.1836]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ce8TlPt2]
_chemical_formula_sum '[Ce16 Tl2 Pt4]'
_cell_volume [597.7885]
_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
[
  Ce  Ce0  8  0.1819  0.1038  0.0663  1
  Ce  Ce1  4  0.0000  0.2519  0.5000  1
  Ce  Ce2  4  0.0860  0.5000  0.3211  1
  Tl  Tl3  2  0.0000  0.0000  0.5000  1
  Pt  Pt4  4  0.0000  0.3056  0.0000  1
]