data_[Pm4Sm10Sc8]
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 [11.9807]
_cell_length_b [6.7322]
_cell_length_c [10.2703]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.9742]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm2Sm5Sc4]
_chemical_formula_sum '[Pm4 Sm10 Sc8]'
_cell_volume [678.7715]
_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  0.0736  0.0000  0.7599  1
  Sm  Sm1  8  0.1611  0.2290  0.1673  1
  Sm  Sm2  2  0.0000  0.5000  0.5000  1
  Sc  Sc3  4  0.0922  0.5000  0.8656  1
  Sc  Sc4  4  0.2452  0.0000  0.5278  1
]