data_[Ag8S2F4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  S  2.5800  1.0000  0.8800
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [6.3388]
_cell_length_b [6.1664]
_cell_length_c [7.3007]
_cell_angle_alpha [90.0000]
_cell_angle_beta [114.6142]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [Ag4SF2]
_chemical_formula_sum '[Ag8 S2 F4]'
_cell_volume [259.4329]
_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
[
  Ag  Ag0  4  0.2661  0.5090  0.6061  1.0
  Ag  Ag1  2  0.2184  0.7500  0.0592  1.0
  Ag  Ag2  2  0.2678  0.2500  0.1369  1.0
  S  S3  2  0.0067  0.2500  0.3027  1.0
  F  F4  2  0.3871  0.2500  0.9010  1.0
  F  F5  2  0.4156  0.7500  0.3938  1.0
]