data_[Pm12Pr4Tm10]
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
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [Pbam]
_cell_length_a [11.8082]
_cell_length_b [20.3810]
_cell_length_c [3.6318]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [55]
_chemical_formula_structural [Pm6Pr2Tm5]
_chemical_formula_sum '[Pm12 Pr4 Tm10]'
_cell_volume [874.0436]
_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
[
  Pm  Pm0  4  0.0579  0.0772  0.0000  1
  Pm  Pm1  4  0.0798  0.3646  0.0000  1
  Pr  Pr2  4  0.1648  0.7836  0.0000  1
  Pm  Pm3  4  0.1773  0.6247  0.5000  1
  Tm  Tm4  4  0.0961  0.2217  0.5000  1
  Tm  Tm5  4  0.1999  0.9453  0.5000  1
  Tm  Tm6  2  0.0000  0.5000  0.5000  1
]