data_[Ag8B4O8F4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  B  2.0400  0.8500  0.4100
  O  3.4400  0.6000  1.2600
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [10.0030]
_cell_length_b [6.7605]
_cell_length_c [5.9174]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Ag2BO2F]
_chemical_formula_sum '[Ag8 B4 O8 F4]'
_cell_volume [400.1658]
_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
[
  Ag  Ag0  8  0.2215  0.4717  0.7500  1.0
  B  B1  4  0.0000  0.1665  0.2500  1.0
  O  O2  8  0.1227  0.2509  0.2500  1.0
  F  F3  4  0.0000  0.0418  0.7500  1.0
]