data_[Rb24Tm6I36]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Tm  1.2500  1.7500  1.0950
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [R-3c]
_cell_length_a [14.3367]
_cell_length_b [14.3367]
_cell_length_c [17.6426]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [167]
_chemical_formula_structural [Rb4TmI6]
_chemical_formula_sum '[Rb24 Tm6 I36]'
_cell_volume [3140.4547]
_cell_formula_units_Z [6]
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  18  0.0000  0.3804  0.2500  1
  Rb  Rb1  6  0.0000  0.0000  0.2500  1
  Tm  Tm2  6  0.0000  0.0000  0.0000  1
  I  I3  36  0.0324  0.1898  0.3996  1
]