data_[Ac12Zn6Cd3]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Zn  1.6500  1.3500  0.8800
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [5.5798]
_cell_length_b [5.5798]
_cell_length_c [26.7876]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Ac4Zn2Cd]
_chemical_formula_sum '[Ac12 Zn6 Cd3]'
_cell_volume [722.2708]
_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  6  0.0000  0.0000  0.1291  1
  Ac  Ac1  6  0.0000  0.0000  0.3807  1
  Zn  Zn2  6  0.0000  0.0000  0.2521  1
  Cd  Cd3  3  0.0000  0.0000  0.0000  1
]