data_[Pm10Sm8Sc4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Sm  1.1700  1.8500  1.2290
  Sc  1.3600  1.6000  0.8850
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [23.8252]
_cell_length_b [3.5233]
_cell_length_c [8.6465]
_cell_angle_alpha [90.0000]
_cell_angle_beta [94.4945]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm5(Sm2Sc)2]
_chemical_formula_sum '[Pm10 Sm8 Sc4]'
_cell_volume [723.5827]
_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  0.1297  0.0000  0.0395  1
  Pm  Pm1  4  0.1813  0.0000  0.4772  1
  Pm  Pm2  2  0.0000  0.5000  0.0000  1
  Sm  Sm3  4  0.0382  0.0000  0.3492  1
  Sm  Sm4  4  0.2257  0.5000  0.8247  1
  Sc  Sc5  4  0.0870  0.5000  0.6961  1
]