data_[Sm6Al4Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sm  1.1700  1.8500  1.2290
  Al  1.6100  1.2500  0.6750
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [10.4088]
_cell_length_b [4.2553]
_cell_length_c [8.8203]
_cell_angle_alpha [90.0000]
_cell_angle_beta [98.4682]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Sm3(AlPt2)2]
_chemical_formula_sum '[Sm6 Al4 Pt8]'
_cell_volume [386.4170]
_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  0.1202  0.5000  0.3835  1.0
  Sm  Sm1  2  0.0000  0.0000  0.0000  1.0
  Al  Al2  4  0.1794  0.5000  0.7914  1.0
  Pt  Pt3  4  0.0908  0.0000  0.6357  1.0
  Pt  Pt4  4  0.2131  0.5000  0.0905  1.0
]