data_[La8Sn4Pt8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Sn  1.9600  1.4500  0.8300
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [10.3211]
_cell_length_b [5.7609]
_cell_length_c [8.5942]
_cell_angle_alpha [90.0000]
_cell_angle_beta [106.2127]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [La2SnPt2]
_chemical_formula_sum '[La8 Sn4 Pt8]'
_cell_volume [490.6760]
_cell_formula_units_Z [4]
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
[
  La  La0  8  0.1496  0.3421  0.1522  1.0
  Sn  Sn1  4  0.0000  0.1798  0.7500  1.0
  Pt  Pt2  8  0.1344  0.1341  0.4967  1.0
]