data_[Ce4Si8Pt12]
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 [C2/m]
_cell_length_a [15.2435]
_cell_length_b [4.0888]
_cell_length_c [7.5069]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.5499]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [CeSi2Pt3]
_chemical_formula_sum '[Ce4 Si8 Pt12]'
_cell_volume [425.5914]
_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  4  0.1568  0.0000  0.0775  1
  Si  Si1  4  0.0159  0.5000  0.1663  1
  Si  Si2  4  0.1826  0.0000  0.6627  1
  Pt  Pt3  4  0.0351  0.0000  0.3469  1
  Pt  Pt4  4  0.1138  0.5000  0.7273  1
  Pt  Pt5  4  0.1806  0.5000  0.4225  1
]