data_[Ag4As2F12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  As  2.1800  1.1500  0.6600
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P4_2/mnm]
_cell_length_a [5.2862]
_cell_length_b [5.2862]
_cell_length_c [10.4616]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [136]
_chemical_formula_structural [Ag2AsF6]
_chemical_formula_sum '[Ag4 As2 F12]'
_cell_volume [292.3363]
_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  0.0000  0.0000  0.1601  1.0
  As  As1  2  0.0000  0.0000  0.5000  1.0
  F  F2  8  0.1801  0.8199  0.3661  1.0
  F  F3  4  0.2427  0.7573  0.0000  1.0
]