data_[Ac36Cd18Pt3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Cd  1.6900  1.5500  1.0900
  Pt  2.2800  1.3500  0.8050
]
_symmetry_space_group_name_H-M [R-3]
_cell_length_a [13.2601]
_cell_length_b [13.2601]
_cell_length_c [14.6616]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [148]
_chemical_formula_structural [Ac12Cd6Pt]
_chemical_formula_sum '[Ac36 Cd18 Pt3]'
_cell_volume [2232.5667]
_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
[
  Ac  Ac0  18  0.0329  0.1921  0.8760  1
  Ac  Ac1  18  0.0376  0.8454  0.3897  1
  Cd  Cd2  18  0.0042  0.6052  0.2575  1
  Pt  Pt3  3  0.0000  0.0000  0.0000  1
]