data_[Tl6Cd3Ru3O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tl  1.6200  1.9000  1.3325
  Cd  1.6900  1.5500  1.0900
  Ru  2.2000  1.3000  0.6610
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [R3]
_cell_length_a [5.7410]
_cell_length_b [5.7410]
_cell_length_c [14.4947]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [Tl2CdRuO6]
_chemical_formula_sum '[Tl6 Cd3 Ru3 O18]'
_cell_volume [413.7316]
_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
[
  Tl  Tl0  3  0.0000  0.0000  0.0313  1.0
  Tl  Tl1  3  0.0000  0.0000  0.5431  1.0
  Cd  Cd2  3  0.0000  0.0000  0.8036  1.0
  Ru  Ru3  3  0.0000  0.0000  0.3184  1.0
  O  O4  9  0.0158  0.7366  0.4056  1.0
  O  O5  9  0.0681  0.3527  0.9162  1.0
]