data_[Ag6Au2S4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Ag  1.9300  1.6000  1.0867
  Au  2.5400  1.3500  1.0700
  S  2.5800  1.0000  0.8800
]
_symmetry_space_group_name_H-M [Cmm2]
_cell_length_a [4.6861]
_cell_length_b [15.7007]
_cell_length_c [16.4172]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [35]
_chemical_formula_structural [Ag3AuS2]
_chemical_formula_sum '[Ag6 Au2 S4]'
_cell_volume [1207.9025]
_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  4  0.0000  0.1701  0.5076  1
  Ag  Ag1  2  0.0000  0.0000  0.5594  1
  Au  Au2  2  0.0000  0.5000  0.4792  1
  S  S3  4  0.0000  0.3523  0.4731  1
]