data_[Pm10Sn10Pt4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Pm  1.1300  1.8500  1.1100
  Sn  1.9600  1.4500  0.8300
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [16.3984]
_cell_length_b [4.7026]
_cell_length_c [10.6637]
_cell_angle_alpha [90.0000]
_cell_angle_beta [130.0002]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Pm5Sn5Pt2]
_chemical_formula_sum '[Pm10 Sn10 Pt4]'
_cell_volume [629.9405]
_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  0.1283  0.5000  0.9264  1
  Pm  Pm1  4  0.1755  0.5000  0.3286  1
  Pm  Pm2  2  0.0000  0.5000  0.5000  1
  Sn  Sn3  4  0.0509  0.0000  0.3492  1
  Sn  Sn4  4  0.2487  0.0000  0.2260  1
  Sn  Sn5  2  0.0000  0.0000  0.0000  1
  Pt  Pt6  4  0.1519  0.0000  0.7452  1
]