data_[Pm2Sm16Sc10]
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 [I-4]
_cell_length_a [9.3324]
_cell_length_b [9.3324]
_cell_length_c [10.0522]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [82]
_chemical_formula_structural [PmSm8Sc5]
_chemical_formula_sum '[Pm2 Sm16 Sc10]'
_cell_volume [875.4771]
_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  2  0.0000  0.5000  0.2500  1
  Sm  Sm1  8  0.0688  0.3268  0.5960  1
  Sm  Sm2  8  0.0940  0.1733  0.2501  1
  Sc  Sc3  8  0.1090  0.1987  0.9291  1
  Sc  Sc4  2  0.0000  0.0000  0.5000  1
]