data_[Rb8U4Cl20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  U  1.3800  1.7500  0.9913
  Cl  3.1600  1.0000  0.7800
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [13.1919]
_cell_length_b [8.9741]
_cell_length_c [8.2442]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [Rb2UCl5]
_chemical_formula_sum '[Rb8 U4 Cl20]'
_cell_volume [975.9894]
_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  0.1701  0.5060  0.0571  1
  U  U1  4  0.0034  0.7500  0.5671  1
  Cl  Cl2  8  0.0731  0.0412  0.6640  1
  Cl  Cl3  4  0.0091  0.7500  0.9099  1
  Cl  Cl4  4  0.1781  0.7500  0.3804  1
  Cl  Cl5  4  0.1998  0.2500  0.3457  1
]