data_[Ag2Ir2O8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Ir  2.2000  1.3500  0.7650
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [P-1]
_cell_length_a [5.0109]
_cell_length_b [5.0927]
_cell_length_c [6.2720]
_cell_angle_alpha [76.1481]
_cell_angle_beta [74.7827]
_cell_angle_gamma [89.7068]
_symmetry_Int_Tables_number [2]
_chemical_formula_structural [AgIrO4]
_chemical_formula_sum '[Ag2 Ir2 O8]'
_cell_volume [149.6679]
_cell_formula_units_Z [2]
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  2  0.2869  0.2840  0.9743  1.0
  Ir  Ir1  1  0.0000  0.5000  0.5000  1.0
  Ir  Ir2  1  0.5000  0.0000  0.5000  1.0
  O  O3  2  0.1307  0.1410  0.5723  1.0
  O  O4  2  0.1919  0.5627  0.1892  1.0
  O  O5  2  0.3120  0.6356  0.5926  1.0
  O  O6  2  0.4888  0.9799  0.8019  1.0
]