data_[Ce2Pr2Cd4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ce  1.1200  1.8500  1.0800
  Pr  1.1300  1.8500  1.0600
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [Pmma]
_cell_length_a [7.7354]
_cell_length_b [3.5019]
_cell_length_c [8.2992]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [51]
_chemical_formula_structural [CePrCd2]
_chemical_formula_sum '[Ce2 Pr2 Cd4]'
_cell_volume [224.8171]
_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  0.2500  0.0000  0.9709  1
  Pr  Pr1  2  0.2500  0.0000  0.5312  1
  Cd  Cd2  4  0.0417  0.5000  0.2491  1
]