data_[Cs4Rb2W2F16]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Cs  0.7900  2.6000  1.8100
  Rb  0.8200  2.3500  1.6600
  W  2.3600  1.3500  0.7667
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [I-4m2]
_cell_length_a [6.3915]
_cell_length_b [6.3915]
_cell_length_c [12.1182]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [119]
_chemical_formula_structural [Cs2RbWF8]
_chemical_formula_sum '[Cs4 Rb2 W2 F16]'
_cell_volume [495.0466]
_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
[
  Cs  Cs0  2  0.0000  0.0000  0.0000  1
  Cs  Cs1  2  0.0000  0.5000  0.2500  1
  Rb  Rb2  2  0.0000  0.0000  0.5000  1
  W  W3  2  0.0000  0.5000  0.7500  1
  F  F4  16  0.1849  0.3124  0.6500  1
]