data_[Ac24Ga8Pb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Ga  1.8100  1.3000  0.7600
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Immm]
_cell_length_a [10.6498]
_cell_length_b [10.9677]
_cell_length_c [11.5253]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [71]
_chemical_formula_structural [Ac6Ga2Pb]
_chemical_formula_sum '[Ac24 Ga8 Pb4]'
_cell_volume [1346.2112]
_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
[
  Ac  Ac0  8  0.0000  0.2008  0.2365  1
  Ac  Ac1  8  0.2008  0.5000  0.1749  1
  Ac  Ac2  8  0.2213  0.3205  0.5000  1
  Ga  Ga3  4  0.0000  0.3665  0.0000  1
  Ga  Ga4  4  0.0000  0.5000  0.3850  1
  Pb  Pb5  2  0.0000  0.0000  0.0000  1
  Pb  Pb6  2  0.0000  0.0000  0.5000  1
]