data_[Zn8Ag4F20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Ag  1.9300  1.6000  1.0867
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [Cmcm]
_cell_length_a [4.0158]
_cell_length_b [10.6772]
_cell_length_c [10.2841]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [63]
_chemical_formula_structural [Zn2AgF5]
_chemical_formula_sum '[Zn8 Ag4 F20]'
_cell_volume [440.9514]
_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
[
  Zn  Zn0  8  0.0000  0.1410  0.5610  1
  Ag  Ag1  4  0.0000  0.4259  0.7500  1
  F  F2  8  0.0000  0.0446  0.1154  1
  F  F3  8  0.0000  0.3232  0.0323  1
  F  F4  4  0.0000  0.1945  0.7500  1
]