data_[Pm10Cd4Sn10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Cd  1.6900  1.5500  1.0900
  Sn  1.9600  1.4500  0.8300
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [14.3137]
_cell_length_b [4.5859]
_cell_length_c [12.7165]
_cell_angle_alpha [90.0000]
_cell_angle_beta [122.7816]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm5Cd2Sn5]
_chemical_formula_sum '[Pm10 Cd4 Sn10]'
_cell_volume [701.7882]
_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  0.1493  0.5000  0.9906  1
  Pm  Pm1  4  0.1523  0.5000  0.2910  1
  Pm  Pm2  2  0.0000  0.5000  0.5000  1
  Cd  Cd3  4  0.0862  0.0000  0.7742  1
  Sn  Sn4  4  0.1267  0.0000  0.4498  1
  Sn  Sn5  4  0.2289  0.5000  0.7895  1
  Sn  Sn6  2  0.0000  0.0000  0.0000  1
]