data_[K4Cd4Ir2O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  K  0.8200  2.2000  1.5200
  Cd  1.6900  1.5500  1.0900
  Ir  2.2000  1.3500  0.7650
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.9236]
_cell_length_b [9.8405]
_cell_length_c [6.4695]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.5746]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [K2Cd2IrO6]
_chemical_formula_sum '[K4 Cd4 Ir2 O12]'
_cell_volume [357.4680]
_cell_formula_units_Z [2]
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
[
  K  K0  4  0.0000  0.1761  0.0000  1.0
  Cd  Cd1  4  0.0000  0.3386  0.5000  1.0
  Ir  Ir2  2  0.0000  0.0000  0.5000  1.0
  O  O3  8  0.2008  0.1439  0.6774  1.0
  O  O4  4  0.2144  0.0000  0.3204  1.0
]