data_[Sm16In4Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  In  1.7800  1.5500  0.9400
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.4522]
_cell_length_b [4.9878]
_cell_length_c [8.2458]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.6686]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm8In2Pb]
_chemical_formula_sum '[Sm16 In4 Pb2]'
_cell_volume [671.5889]
_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  0.0537  0.0000  0.7282  1
  Sm  Sm1  4  0.0970  0.5000  0.4529  1
  Sm  Sm2  4  0.1441  0.0000  0.2063  1
  Sm  Sm3  4  0.1799  0.5000  0.9362  1
  In  In4  4  0.2239  0.0000  0.6488  1
  Pb  Pb5  2  0.0000  0.5000  0.0000  1
]