data_[La6Mg3Al9Pt36]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  La  1.1000  1.9500  1.1720
  Mg  1.3100  1.5000  0.8600
  Al  1.6100  1.2500  0.6750
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [8.2192]
_cell_length_b [8.2192]
_cell_length_c [18.7465]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [La2Mg(AlPt4)3]
_chemical_formula_sum '[La6 Mg3 Al9 Pt36]'
_cell_volume [1096.7569]
_cell_formula_units_Z [3]
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  6  0.0000  0.0000  0.3837  1
  Mg  Mg1  3  0.0000  0.0000  0.0000  1
  Al  Al2  9  0.0000  0.5000  0.5000  1
  Pt  Pt3  18  0.0120  0.5060  0.3704  1
  Pt  Pt4  18  0.0121  0.5060  0.8747  1
]