data_[Rb1Cr1Cd2F8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Cr  1.6600  1.4000  0.9400
  Cd  1.6900  1.5500  1.0900
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P2/m]
_cell_length_a [5.0672]
_cell_length_b [7.3394]
_cell_length_c [5.1414]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.9846]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [10]
_chemical_formula_structural [RbCrCd2F8]
_chemical_formula_sum '[Rb1 Cr1 Cd2 F8]'
_cell_volume [191.1803]
_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  0.0000  0.5000  0.0000  1.0
  Cr  Cr1  1  0.0000  0.0000  0.0000  1.0
  Cd  Cd2  2  0.5000  0.2441  0.5000  1.0
  F  F3  4  0.1675  0.1849  0.2175  1.0
  F  F4  2  0.2989  0.0000  0.7466  1.0
  F  F5  2  0.4290  0.5000  0.7314  1.0
]