data_[Rb2Ce2Br6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ce  1.1200  1.8500  1.0800
  Br  2.9600  1.1500  0.8825
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [7.1954]
_cell_length_b [8.1680]
_cell_length_c [8.3602]
_cell_angle_alpha [117.9306]
_cell_angle_beta [100.4930]
_cell_angle_gamma [90.3403]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [RbCeBr3]
_chemical_formula_sum '[Rb2 Ce2 Br6]'
_cell_volume [424.4942]
_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  2  0.2126  0.6700  0.3421  1.0
  Ce  Ce1  1  0.0000  0.0000  0.0000  1.0
  Ce  Ce2  1  0.5000  0.0000  0.0000  1.0
  Br  Br3  2  0.2011  0.0875  0.7549  1.0
  Br  Br4  2  0.2251  0.6695  0.9169  1.0
  Br  Br5  2  0.3185  0.2363  0.3265  1.0
]