data_[Nb4Tl4Ru4O24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Nb  1.6000  1.4500  0.8200
  Tl  1.6200  1.9000  1.3325
  Ru  2.2000  1.3000  0.6610
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Imma]
_cell_length_a [7.2742]
_cell_length_b [7.5045]
_cell_length_c [10.4416]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [74]
_chemical_formula_structural [NbTlRuO6]
_chemical_formula_sum '[Nb4 Tl4 Ru4 O24]'
_cell_volume [570.0055]
_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
[
  Nb  Nb0  4  0.0000  0.0000  0.0000  1
  Tl  Tl1  4  0.0000  0.2500  0.5872  1
  Ru  Ru2  4  0.2500  0.2500  0.2500  1
  O  O3  16  0.1947  0.0701  0.1258  1
  O  O4  4  0.0000  0.2500  0.3135  1
  O  O5  4  0.0000  0.2500  0.9362  1
]