data_[Ce12Si8Pt12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Si  1.9000  1.1000  0.5400
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.2846]
_cell_length_b [10.5885]
_cell_length_c [14.5896]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Ce3Si2Pt3]
_chemical_formula_sum '[Ce12 Si8 Pt12]'
_cell_volume [661.8843]
_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
[
  Ce  Ce0  8  0.0000  0.0818  0.6050  1
  Ce  Ce1  4  0.0000  0.3766  0.7500  1
  Si  Si2  8  0.0000  0.2116  0.0978  1
  Pt  Pt3  8  0.0000  0.3791  0.5444  1
  Pt  Pt4  4  0.0000  0.3295  0.2500  1
]