data_[Sr1Ag1F6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Sr  0.9500  2.0000  1.3200
  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 [4.6440]
_cell_length_b [5.6226]
_cell_length_c [5.6722]
_cell_angle_alpha [96.2037]
_cell_angle_beta [105.3847]
_cell_angle_gamma [112.4608]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [SrAgF6]
_chemical_formula_sum '[Sr1 Ag1 F6]'
_cell_volume [128.2714]
_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
[
  Sr  Sr0  1  0.0000  0.5000  0.5000  1.0
  Ag  Ag1  1  0.0000  0.0000  0.0000  1.0
  F  F2  2  0.1186  0.7544  0.1809  1.0
  F  F3  2  0.2377  0.9680  0.7712  1.0
  F  F4  2  0.3863  0.3504  0.2797  1.0
]