data_[Pm2Nd4Tm7]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Nd  1.1400  1.8500  1.2765
  Tm  1.2500  1.7500  1.0950
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.9559]
_cell_length_b [8.8569]
_cell_length_c [9.0667]
_cell_angle_alpha [66.5863]
_cell_angle_beta [78.2173]
_cell_angle_gamma [80.8356]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [Pm2Nd4Tm7]
_chemical_formula_sum '[Pm2 Nd4 Tm7]'
_cell_volume [428.0236]
_cell_formula_units_Z [1]
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  2  0.2271  0.6063  0.9682  1
  Nd  Nd1  2  0.2345  0.7477  0.3717  1
  Nd  Nd2  2  0.3653  0.1462  0.1140  1
  Tm  Tm3  2  0.2109  0.3788  0.7244  1
  Tm  Tm4  2  0.2286  0.9710  0.6226  1
  Tm  Tm5  2  0.3199  0.3613  0.3573  1
  Tm  Tm6  1  0.0000  0.0000  0.0000  1
]