data_[Li3Cd6Ru3O18]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Li  0.9800  1.4500  0.9000
  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 [5.4874]
_cell_length_b [5.4874]
_cell_length_c [13.9414]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [146]
_chemical_formula_structural [LiCd2RuO6]
_chemical_formula_sum '[Li3 Cd6 Ru3 O18]'
_cell_volume [363.5562]
_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
[
  Li  Li0  3  0.0000  0.0000  0.1923  1.0
  Cd  Cd1  3  0.0000  0.0000  0.4625  1.0
  Cd  Cd2  3  0.0000  0.0000  0.9491  1.0
  Ru  Ru3  3  0.0000  0.0000  0.6841  1.0
  O  O4  9  0.0196  0.4075  0.4211  1.0
  O  O5  9  0.0782  0.7118  0.2623  1.0
]