data_[Pr2Al4Cd1Ag3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Al  1.6100  1.2500  0.6750
  Cd  1.6900  1.5500  1.0900
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [P-4m2]
_cell_length_a [4.4370]
_cell_length_b [4.4370]
_cell_length_c [10.9316]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [115]
_chemical_formula_structural [Pr2Al4CdAg3]
_chemical_formula_sum '[Pr2 Al4 Cd1 Ag3]'
_cell_volume [215.2074]
_cell_formula_units_Z [1]
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  2  0.0000  0.5000  0.7542  1
  Al  Al1  2  0.0000  0.5000  0.3570  1
  Al  Al2  1  0.0000  0.0000  0.0000  1
  Al  Al3  1  0.5000  0.5000  0.0000  1
  Cd  Cd4  1  0.5000  0.5000  0.5000  1
  Ag  Ag5  2  0.0000  0.5000  0.1264  1
  Ag  Ag6  1  0.0000  0.0000  0.5000  1
]