data_[Pm2Pr10Pt10]
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
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.3280]
_cell_length_b [5.9342]
_cell_length_c [8.4460]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.5350]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm(PrPt)5]
_chemical_formula_sum '[Pm2 Pr10 Pt10]'
_cell_volume [633.3539]
_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  0.1720  0.5000  0.8426  1
  Pr  Pr1  4  0.1728  0.5000  0.3294  1
  Pm  Pm2  2  0.0000  0.0000  0.0000  1
  Pr  Pr3  2  0.0000  0.0000  0.5000  1
  Pt  Pt4  4  0.1619  0.0000  0.8293  1
  Pt  Pt5  4  0.1646  0.0000  0.3345  1
  Pt  Pt6  2  0.0000  0.5000  0.0000  1
]