data_[Ac2Tl1Co1O6]
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
  Co  1.8800  1.3500  0.7683
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P4mm]
_cell_length_a [5.6431]
_cell_length_b [5.6431]
_cell_length_c [5.0668]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [99]
_chemical_formula_structural [Ac2TlCoO6]
_chemical_formula_sum '[Ac2 Tl1 Co1 O6]'
_cell_volume [161.3509]
_cell_formula_units_Z [1]
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  0.5000  0.0157  1
  Tl  Tl1  1  0.5000  0.5000  0.5698  1
  Co  Co2  1  0.0000  0.0000  0.5777  1
  O  O3  4  0.2354  0.2354  0.7245  1
  O  O4  1  0.0000  0.0000  0.2239  1
  O  O5  1  0.5000  0.5000  0.1459  1
]