data_[Ag4Ru4F20]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Ru  2.2000  1.3000  0.6610
  F  3.9800  0.5000  0.7050
]
_symmetry_space_group_name_H-M [C2/c]
_cell_length_a [9.1457]
_cell_length_b [6.9107]
_cell_length_c [7.7933]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.6887]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [15]
_chemical_formula_structural [AgRuF5]
_chemical_formula_sum '[Ag4 Ru4 F20]'
_cell_volume [457.6886]
_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
[
  Ag  Ag0  4  0.0000  0.4739  0.2500  1.0
  Ru  Ru1  4  0.0000  0.0000  0.0000  1.0
  F  F2  8  0.0414  0.2781  0.9852  1.0
  F  F3  8  0.2193  0.0558  0.6092  1.0
  F  F4  4  0.0000  0.0759  0.2500  1.0
]