data_[Rb6Ti2O2F10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ti  1.5400  1.4000  0.8517
  O  3.4400  0.6000  1.2600
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [6.5079]
_cell_length_b [6.5079]
_cell_length_c [9.3184]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [Rb3TiOF5]
_chemical_formula_sum '[Rb6 Ti2 O2 F10]'
_cell_volume [394.6579]
_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  0.5000  0.2340  1.0
  Rb  Rb1  2  0.0000  0.0000  0.4969  1.0
  Ti  Ti2  2  0.0000  0.0000  0.9838  1.0
  O  O3  2  0.0000  0.0000  0.7995  1.0
  F  F4  8  0.2110  0.2110  0.0095  1.0
  F  F5  2  0.0000  0.0000  0.2130  1.0
]