data_[Rb1Co1I1O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Co  1.8800  1.3500  0.7683
  I  2.6600  1.4000  1.2733
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P312]
_cell_length_a [4.9860]
_cell_length_b [4.9860]
_cell_length_c [6.2186]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [149]
_chemical_formula_structural [RbCoIO6]
_chemical_formula_sum '[Rb1 Co1 I1 O6]'
_cell_volume [133.8868]
_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
[
  Rb  Rb0  1  0.3333  0.6667  0.0000  1
  Co  Co1  1  0.0000  0.0000  0.5000  1
  I  I2  1  0.6667  0.3333  0.5000  1
  O  O3  6  0.3292  0.0462  0.3268  1
]