data_[Zn1Ni1Ag2F6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Zn  1.6500  1.3500  0.8800
  Ni  1.9100  1.3500  0.7400
  Ag  1.9300  1.6000  1.0867
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.6521]
_cell_length_b [5.6542]
_cell_length_c [5.6639]
_cell_angle_alpha [119.4440]
_cell_angle_beta [119.5861]
_cell_angle_gamma [90.6791]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [ZnNiAg2F6]
_chemical_formula_sum '[Zn1 Ni1 Ag2 F6]'
_cell_volume [129.0989]
_cell_formula_units_Z [1]
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  1  0.0000  0.5000  0.0000  1.0
  Ni  Ni1  1  0.5000  0.0000  0.0000  1.0
  Ag  Ag2  2  0.2577  0.2493  0.5070  1.0
  F  F3  2  0.1630  0.7622  0.9211  1.0
  F  F4  2  0.2916  0.7975  0.5036  1.0
  F  F5  2  0.3073  0.3032  0.0071  1.0
]