data_[Pm4Pr20Ga12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Pr  1.1300  1.8500  1.0600
  Ga  1.8100  1.3000  0.7600
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [16.2284]
_cell_length_b [9.1957]
_cell_length_c [6.8739]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [PmPr5Ga3]
_chemical_formula_sum '[Pm4 Pr20 Ga12]'
_cell_volume [1025.8037]
_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  0.1504  0.5000  0.0000  1
  Pr  Pr1  8  0.1708  0.1618  0.7500  1
  Pm  Pm2  4  0.0000  0.0000  0.0000  1
  Pr  Pr3  4  0.0000  0.3234  0.2500  1
  Ga  Ga4  8  0.1661  0.1689  0.2500  1
  Ga  Ga5  4  0.0000  0.3288  0.7500  1
]