data_[Au4O6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Au  2.5400  1.3500  1.0700
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pm]
_cell_length_a [18.4057]
_cell_length_b [5.4960]
_cell_length_c [18.4057]
_cell_angle_alpha [90.0000]
_cell_angle_beta [120.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [6]
_chemical_formula_structural [Au2O3]
_chemical_formula_sum '[Au4 O6]'
_cell_volume [1612.4508]
_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
[
  Au  Au0  2  0.4014  0.2554  0.4232  1
  Au  Au1  2  0.6031  0.2554  0.5599  1
  O  O2  2  0.2865  0.3749  0.4001  1
  O  O3  2  0.5159  0.1997  0.4410  1
  O  O4  2  0.6931  0.3749  0.6757  1
]