data_[Pr12Zn8Ag12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pr  1.1300  1.8500  1.0600
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.6600]
_cell_length_b [10.8878]
_cell_length_c [15.4116]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Pr3Zn2Ag3]
_chemical_formula_sum '[Pr12 Zn8 Ag12]'
_cell_volume [781.9509]
_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
[
  Pr  Pr0  8  0.0000  0.0913  0.6031  1.0
  Pr  Pr1  4  0.0000  0.3724  0.7500  1.0
  Zn  Zn2  8  0.0000  0.2056  0.1001  1.0
  Ag  Ag3  8  0.0000  0.3833  0.5412  1.0
  Ag  Ag4  4  0.0000  0.3347  0.2500  1.0
]