data_[Pm24Tm4Sn10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Tm  1.2500  1.7500  1.0950
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.0279]
_cell_length_b [8.4452]
_cell_length_c [9.3744]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.0880]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm12Tm2Sn5]
_chemical_formula_sum '[Pm24 Tm4 Sn10]'
_cell_volume [1267.0683]
_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  8  0.1383  0.2613  0.4186  1
  Pm  Pm1  8  0.1732  0.2296  0.8513  1
  Pm  Pm2  4  0.0316  0.5000  0.6730  1
  Pm  Pm3  4  0.0579  0.0000  0.1632  1
  Tm  Tm4  4  0.0000  0.3295  0.0000  1
  Sn  Sn5  4  0.1613  0.5000  0.1338  1
  Sn  Sn6  4  0.2312  0.5000  0.6474  1
  Sn  Sn7  2  0.0000  0.0000  0.5000  1
]