data_[Ac2Nd4Dy2Tl4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Nd  1.1400  1.8500  1.2765
  Dy  1.2200  1.7500  1.1310
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [Pmc2_1]
_cell_length_a [4.9127]
_cell_length_b [9.6128]
_cell_length_c [8.5866]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [26]
_chemical_formula_structural [AcNd2DyTl2]
_chemical_formula_sum '[Ac2 Nd4 Dy2 Tl4]'
_cell_volume [405.4975]
_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  2  0.0000  0.4168  0.4826  1
  Nd  Nd1  2  0.0000  0.1749  0.8671  1
  Nd  Nd2  2  0.5000  0.0794  0.5340  1
  Dy  Dy3  2  0.5000  0.3117  0.1480  1
  Tl  Tl4  2  0.0000  0.1281  0.2411  1
  Tl  Tl5  2  0.5000  0.3763  0.7729  1
]