data_[Ac4La6Pr2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  La  1.1000  1.9500  1.1720
  Pr  1.1300  1.8500  1.0600
]
_symmetry_space_group_name_H-M [Pnnm]
_cell_length_a [7.4029]
_cell_length_b [17.4024]
_cell_length_c [3.7254]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [58]
_chemical_formula_structural [Ac2La3Pr]
_chemical_formula_sum '[Ac4 La6 Pr2]'
_cell_volume [479.9423]
_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
[
  La  La0  4  0.2486  0.6490  0.0000  1
  Ac  Ac1  4  0.2493  0.3381  0.0000  1
  La  La2  2  0.0000  0.0000  0.0000  1
  Pr  Pr3  2  0.0000  0.5000  0.5000  1
]