data_[Rb4Cr2Cd2Br12]
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
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [P2_1/c]
_cell_length_a [7.6372]
_cell_length_b [7.6553]
_cell_length_c [13.3214]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.8227]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [14]
_chemical_formula_structural [Rb2CrCdBr6]
_chemical_formula_sum '[Rb4 Cr2 Cd2 Br12]'
_cell_volume [639.3613]
_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  0.2570  0.0335  0.2501  1.0
  Cr  Cr1  2  0.5000  0.0000  0.0000  1.0
  Cd  Cd2  2  0.0000  0.0000  0.5000  1.0
  Br  Br3  4  0.2121  0.5008  0.2579  1.0
  Br  Br4  4  0.2545  0.7091  0.5241  1.0
  Br  Br5  4  0.3136  0.2284  0.5225  1.0
]