data_[Pm2Pr4Y2Th2]
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
  Y  1.2200  1.8000  1.0400
  Th  1.3000  1.8000  1.0800
]
_symmetry_space_group_name_H-M [P2/c]
_cell_length_a [6.4287]
_cell_length_b [8.5941]
_cell_length_c [6.6244]
_cell_angle_alpha [90.0000]
_cell_angle_beta [103.8173]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [13]
_chemical_formula_structural [PmPr2YTh]
_chemical_formula_sum '[Pm2 Pr4 Y2 Th2]'
_cell_volume [355.3969]
_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  0.2834  0.3264  0.8402  1
  Pm  Pm1  2  0.5000  0.0922  0.2500  1
  Y  Y2  2  0.0000  0.3374  0.2500  1
  Th  Th3  2  0.0000  0.0000  0.0000  1
]