data_[Pr16Mg4Cd2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Mg  1.3100  1.5000  0.8600
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.7702]
_cell_length_b [5.1408]
_cell_length_c [8.3031]
_cell_angle_alpha [90.0000]
_cell_angle_beta [109.8375]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pr8Mg2Cd]
_chemical_formula_sum '[Pr16 Mg4 Cd2]'
_cell_volume [713.5003]
_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
[
  Pr  Pr0  4  0.0538  0.0000  0.7246  1.0
  Pr  Pr1  4  0.0922  0.5000  0.4480  1.0
  Pr  Pr2  4  0.1373  0.0000  0.1904  1.0
  Pr  Pr3  4  0.1800  0.5000  0.9371  1.0
  Mg  Mg4  4  0.2270  0.0000  0.6311  1.0
  Cd  Cd5  2  0.0000  0.5000  0.0000  1.0
]