data_[Ac12Os2Pb6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Os  2.2000  1.3000  0.6730
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [7.0618]
_cell_length_b [9.3806]
_cell_length_c [13.4504]
_cell_angle_alpha [90.0000]
_cell_angle_beta [119.1222]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Ac6OsPb3]
_chemical_formula_sum '[Ac12 Os2 Pb6]'
_cell_volume [778.3707]
_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  4  0.0947  0.0494  0.2332  1
  Ac  Ac1  4  0.1820  0.7038  0.0639  1
  Ac  Ac2  4  0.4129  0.1526  0.0602  1
  Os  Os3  2  0.0000  0.0000  0.0000  1
  Pb  Pb4  4  0.3228  0.1126  0.7364  1
  Pb  Pb5  2  0.5000  0.0000  0.5000  1
]