data_[Rb4Sb8I24]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Sb  2.0500  1.4500  0.8300
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [15.9675]
_cell_length_b [13.8646]
_cell_length_c [12.4686]
_cell_angle_alpha [90.0000]
_cell_angle_beta [125.0779]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [Rb(SbI3)2]
_chemical_formula_sum '[Rb4 Sb8 I24]'
_cell_volume [2258.9842]
_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  4  0.0000  0.0774  0.2500  1.0
  Sb  Sb1  8  0.1299  0.4604  0.2156  1.0
  I  I2  8  0.1207  0.4753  0.4622  1.0
  I  I3  8  0.1298  0.2636  0.1679  1.0
  I  I4  8  0.1476  0.0222  0.6159  1.0
]