data_[Na1Dy1Ag2F6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  Dy  1.2200  1.7500  1.1310
  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 [6.0292]
_cell_length_b [6.0433]
_cell_length_c [6.1821]
_cell_angle_alpha [61.1120]
_cell_angle_beta [60.8268]
_cell_angle_gamma [60.2884]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [NaDyAg2F6]
_chemical_formula_sum '[Na1 Dy1 Ag2 F6]'
_cell_volume [161.9270]
_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
[
  Na  Na0  1  0.0000  0.0000  0.0000  1
  Dy  Dy1  1  0.5000  0.5000  0.5000  1
  Ag  Ag2  2  0.2697  0.2685  0.1857  1
  F  F3  2  0.1475  0.3696  0.7648  1
  F  F4  2  0.2637  0.8499  0.2547  1
  F  F5  2  0.3777  0.7283  0.7522  1
]