data_[Rb4W4Au4O12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  W  2.3600  1.3500  0.7667
  Au  2.5400  1.3500  1.0700
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [12.4238]
_cell_length_b [3.1746]
_cell_length_c [10.6404]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [RbWAuO3]
_chemical_formula_sum '[Rb4 W4 Au4 O12]'
_cell_volume [419.6680]
_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
[
  Rb  Rb0  4  0.2404  0.7500  0.4144  1
  W  W1  4  0.0374  0.2500  0.1338  1
  Au  Au2  4  0.0275  0.2500  0.5961  1
  O  O3  4  0.0499  0.2500  0.8054  1
  O  O4  4  0.0812  0.7500  0.0186  1
  O  O5  4  0.1620  0.2500  0.2134  1
]