data_[Ac2La4Ho2Tl4]
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
  Ho  1.2300  1.7500  1.0410
  Tl  1.6200  1.9000  1.3325
]
_symmetry_space_group_name_H-M [Pmc2_1]
_cell_length_a [4.9414]
_cell_length_b [9.7268]
_cell_length_c [8.6415]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [26]
_chemical_formula_structural [AcLa2HoTl2]
_chemical_formula_sum '[Ac2 La4 Ho2 Tl4]'
_cell_volume [415.3458]
_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  2  0.0000  0.1723  0.8657  1
  Ac  Ac1  2  0.0000  0.4201  0.4820  1
  La  La2  2  0.5000  0.0816  0.5344  1
  Ho  Ho3  2  0.5000  0.3141  0.1470  1
  Tl  Tl4  2  0.0000  0.1352  0.2430  1
  Tl  Tl5  2  0.5000  0.3808  0.7735  1
]