data_[Rb12Na6Te6F36]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Na  0.9300  1.8000  1.1600
  Te  2.1000  1.4000  1.2933
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [6.2952]
_cell_length_b [6.2952]
_cell_length_c [34.8236]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [Rb2NaTeF6]
_chemical_formula_sum '[Rb12 Na6 Te6 F36]'
_cell_volume [1195.1544]
_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  6  0.0000  0.0000  0.1321  1
  Rb  Rb1  6  0.0000  0.0000  0.2706  1
  Na  Na2  6  0.0000  0.0000  0.4055  1
  Te  Te3  3  -0.0000  -0.0000  0.5000  1
  Te  Te4  3  0.0000  0.0000  0.0000  1
  F  F5  18  0.0218  0.5109  0.7018  1
  F  F6  18  0.0287  0.5144  0.1162  1
]