data_[Ac12In8Pb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  In  1.7800  1.5500  0.9400
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [13.7080]
_cell_length_b [5.0172]
_cell_length_c [12.9285]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [Ac3In2Pb]
_chemical_formula_sum '[Ac12 In8 Pb4]'
_cell_volume [889.1811]
_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  4  0.0491  0.2500  0.3837  1
  Ac  Ac1  4  0.1282  0.7500  0.9317  1
  Ac  Ac2  4  0.2086  0.2500  0.6875  1
  In  In3  4  0.0097  0.7500  0.1961  1
  In  In4  4  0.1899  0.7500  0.4741  1
  Pb  Pb5  4  0.1313  0.2500  0.1274  1
]