data_[Rb6Sb2F24]
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
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [8.2980]
_cell_length_b [15.4074]
_cell_length_c [5.4712]
_cell_angle_alpha [90.0000]
_cell_angle_beta [121.2776]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb3SbF12]
_chemical_formula_sum '[Rb6 Sb2 F24]'
_cell_volume [597.8344]
_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  4  0.2500  0.2500  0.0000  1
  Rb  Rb1  2  0.0000  0.5000  0.5000  1
  Sb  Sb2  2  0.0000  0.0000  0.0000  1
  F  F3  8  0.1220  0.0774  0.3882  1
  F  F4  8  0.1573  0.6620  0.4313  1
  F  F5  8  0.1908  0.9221  0.0071  1
]