data_[Ac8Mg48Cd16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Mg  1.3100  1.5000  0.8600
  Cd  1.6900  1.5500  1.0900
]
_symmetry_space_group_name_H-M [Fd-3m]
_cell_length_a [13.2446]
_cell_length_b [13.2446]
_cell_length_c [13.2446]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [227]
_chemical_formula_structural [Ac(Mg3Cd)2]
_chemical_formula_sum '[Ac8 Mg48 Cd16]'
_cell_volume [2323.3846]
_cell_formula_units_Z [8]
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  8  0.0000  0.0000  0.0000  1
  Mg  Mg1  48  0.0000  0.0000  0.2614  1
  Cd  Cd2  16  0.1250  0.1250  0.6250  1
]