data_[Pm4Nd10Sc4]
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
  Sc  1.3600  1.6000  0.8850
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.7214]
_cell_length_b [3.6242]
_cell_length_c [9.5947]
_cell_angle_alpha [90.0000]
_cell_angle_beta [115.6021]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm2Nd5Sc2]
_chemical_formula_sum '[Pm4 Nd10 Sc4]'
_cell_volume [587.0825]
_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  0.1391  0.0000  0.6530  1
  Nd  Nd1  4  0.1640  0.5000  0.9905  1
  Nd  Nd2  4  0.1835  0.0000  0.3309  1
  Nd  Nd3  2  0.0000  0.0000  0.0000  1
  Sc  Sc4  4  0.0173  0.5000  0.3331  1
]