data_[Cs4Rb8Ga4Br16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Rb  0.8200  2.3500  1.6600
  Ga  1.8100  1.3000  0.7600
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [5.1486]
_cell_length_b [16.5962]
_cell_length_c [16.6722]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [CsRb2GaBr4]
_chemical_formula_sum '[Cs4 Rb8 Ga4 Br16]'
_cell_volume [1424.5999]
_cell_formula_units_Z [4]
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
[
  Cs  Cs0  4  0.0000  0.1181  0.7500  1.0
  Rb  Rb1  8  0.0000  0.3731  0.5514  1.0
  Ga  Ga2  4  0.0000  0.1434  0.2500  1.0
  Br  Br3  8  0.0000  0.2631  0.1249  1.0
  Br  Br4  4  0.0000  0.0000  0.0000  1.0
  Br  Br5  4  0.0000  0.4568  0.7500  1.0
]