data_[Ga4O8F8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ga  1.8100  1.3000  0.7600
  O  3.4400  0.6000  1.2600
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [5.2527]
_cell_length_b [10.1159]
_cell_length_c [5.4213]
_cell_angle_alpha [90.0000]
_cell_angle_beta [105.7442]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Ga(OF)2]
_chemical_formula_sum '[Ga4 O8 F8]'
_cell_volume [277.2550]
_cell_formula_units_Z [4]
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
[
  Ga  Ga0  4  0.0000  0.1728  0.5000  1
  O  O1  4  0.0907  0.0000  0.7490  1
  O  O2  4  0.2425  0.5000  0.4121  1
  F  F3  8  0.2307  0.2248  0.2776  1
]