data_[Ac9Tl9Fe3O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ac  1.1000  1.9500  1.2600
  Tl  1.6200  1.9000  1.3325
  Fe  1.8300  1.4000  0.8525
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [7.4465]
_cell_length_b [7.4465]
_cell_length_c [18.7459]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Ac3Tl3FeO8]
_chemical_formula_sum '[Ac9 Tl9 Fe3 O24]'
_cell_volume [900.2059]
_cell_formula_units_Z [3]
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  9  0.0000  0.5000  0.0000  1
  Tl  Tl1  9  0.0000  0.5000  0.5000  1
  Fe  Fe2  3  -0.0000  -0.0000  0.0000  1
  O  O3  18  0.0447  0.5224  0.7253  1
  O  O4  6  0.0000  0.0000  0.2696  1
]