data_[Rb8B4Cl20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  B  2.0400  0.8500  0.4100
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Fmm2]
_cell_length_a [9.2434]
_cell_length_b [14.1072]
_cell_length_c [9.1731]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [42]
_chemical_formula_structural [Rb2BCl5]
_chemical_formula_sum '[Rb8 B4 Cl20]'
_cell_volume [1196.1689]
_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
[
  Rb  Rb0  8  0.2500  0.2500  0.2257  1.0
  B  B1  4  0.0000  0.0000  0.9713  1.0
  Cl  Cl2  8  0.0000  0.2440  0.9755  1.0
  Cl  Cl3  8  0.1645  0.0000  0.0659  1.0
  Cl  Cl4  4  0.0000  0.0000  0.7801  1.0
]