data_[Ac4La24Pm12]
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
  Pm  1.1300  1.8500  1.1100
]
_symmetry_space_group_name_H-M [Cmc2_1]
_cell_length_a [13.8159]
_cell_length_b [16.2149]
_cell_length_c [6.6945]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [36]
_chemical_formula_structural [Ac(La2Pm)3]
_chemical_formula_sum '[Ac4 La24 Pm12]'
_cell_volume [1499.7178]
_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
[
  La  La0  8  0.1199  0.4245  0.6635  1
  La  La1  8  0.2478  0.2035  0.8167  1
  La  La2  4  0.0000  0.0635  0.6946  1
  Ac  Ac3  4  0.0000  0.1581  0.1519  1
  La  La4  4  0.0000  0.2567  0.6139  1
  Pm  Pm5  8  0.1958  0.0389  0.4546  1
  Pm  Pm6  4  0.0000  0.3818  0.1554  1
]