data_[Sm16Pd4Pt2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Pd  2.2000  1.4000  0.8462
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.2510]
_cell_length_b [5.1880]
_cell_length_c [6.7825]
_cell_angle_alpha [90.0000]
_cell_angle_beta [107.1723]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm8Pd2Pt]
_chemical_formula_sum '[Sm16 Pd4 Pt2]'
_cell_volume [613.5753]
_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
[
  Sm  Sm0  4  0.0294  0.0000  0.7910  1
  Sm  Sm1  4  0.0910  0.5000  0.4574  1
  Sm  Sm2  4  0.1707  0.5000  0.9991  1
  Sm  Sm3  4  0.2030  0.0000  0.3417  1
  Pd  Pd4  4  0.1750  0.0000  0.7394  1
  Pt  Pt5  2  0.0000  0.5000  0.0000  1
]