data_[Ac24Ge10Pb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Ge  2.0100  1.2500  0.7700
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [18.3220]
_cell_length_b [7.8208]
_cell_length_c [10.7511]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.5075]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ac12Ge5Pb2]
_chemical_formula_sum '[Ac24 Ge10 Pb4]'
_cell_volume [1484.4633]
_cell_formula_units_Z [2]
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  0.1437  0.2586  0.5441  1
  Ac  Ac1  8  0.1876  0.2652  0.1057  1
  Ac  Ac2  4  0.0068  0.5000  0.2465  1
  Ac  Ac3  4  0.0787  0.0000  0.7947  1
  Ge  Ge4  4  0.1707  0.5000  0.8081  1
  Ge  Ge5  4  0.2075  0.5000  0.3545  1
  Ge  Ge6  2  0.0000  0.0000  0.5000  1
  Pb  Pb7  4  0.0000  0.2189  0.0000  1
]