data_[Ce4Ir2Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Ir  2.2000  1.3500  0.7650
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [5.9447]
_cell_length_b [4.1901]
_cell_length_c [7.7593]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.2312]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ce2IrPt]
_chemical_formula_sum '[Ce4 Ir2 Pt2]'
_cell_volume [182.4878]
_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  2  0.2244  0.2500  0.4381  1
  Ce  Ce1  2  0.2266  0.2500  0.9251  1
  Ir  Ir2  2  0.3028  0.7500  0.7025  1
  Pt  Pt3  2  0.3114  0.7500  0.2024  1
]