data_[Rb2Na4Au2S4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Na  0.9300  1.8000  1.1600
  Au  2.5400  1.3500  1.0700
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [Pnnm]
_cell_length_a [7.0415]
_cell_length_b [10.5745]
_cell_length_c [4.7933]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [58]
_chemical_formula_structural [RbNa2AuS2]
_chemical_formula_sum '[Rb2 Na4 Au2 S4]'
_cell_volume [356.9078]
_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
[
  Rb  Rb0  2  0.0000  0.5000  0.0000  1.0
  Na  Na1  4  0.0566  0.2076  0.5000  1.0
  Au  Au2  2  0.0000  0.0000  0.0000  1.0
  S  S3  4  0.2289  0.1586  0.0000  1.0
]