data_[Rb4Cd2F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Cd  1.6900  1.5500  1.0900
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [6.1746]
_cell_length_b [8.0873]
_cell_length_c [8.2854]
_cell_angle_alpha [90.0000]
_cell_angle_beta [118.4704]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Rb2CdF6]
_chemical_formula_sum '[Rb4 Cd2 F12]'
_cell_volume [363.7031]
_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
[
  Rb  Rb0  4  0.1789  0.0720  0.8203  1
  Cd  Cd1  2  0.5000  0.0000  0.5000  1
  F  F2  4  0.1860  0.1167  0.4819  1
  F  F3  4  0.3197  0.7304  0.9510  1
  F  F4  4  0.3428  0.0341  0.2140  1
]