data_[Rb10Li2F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Li  0.9800  1.4500  0.9000
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [6.7771]
_cell_length_b [12.0032]
_cell_length_c [6.7739]
_cell_angle_alpha [90.0000]
_cell_angle_beta [108.2768]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb5LiF6]
_chemical_formula_sum '[Rb10 Li2 F12]'
_cell_volume [523.2413]
_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  0.0000  0.1601  0.5000  1.0
  Rb  Rb1  4  0.0000  0.3294  0.0000  1.0
  Rb  Rb2  2  0.0000  0.5000  0.5000  1.0
  Li  Li3  2  0.0000  0.0000  0.0000  1.0
  F  F4  8  0.2393  0.3341  0.7380  1.0
  F  F5  4  0.1762  0.0000  0.8294  1.0
]