data_[Rb2Y2Au2Se6]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Y  1.2200  1.8000  1.0400
  Au  2.5400  1.3500  1.0700
  Se  2.5500  1.1500  1.0133
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [9.3962]
_cell_length_b [4.1559]
_cell_length_c [10.1222]
_cell_angle_alpha [90.0000]
_cell_angle_beta [110.9507]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [RbYAuSe3]
_chemical_formula_sum '[Rb2 Y2 Au2 Se6]'
_cell_volume [369.1346]
_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  0.2005  0.7500  0.2263  1.0
  Y  Y1  2  0.3319  0.2500  0.8491  1.0
  Au  Au2  2  0.1017  0.7500  0.5711  1.0
  Se  Se3  2  0.1189  0.7500  0.8453  1.0
  Se  Se4  2  0.2483  0.2500  0.5407  1.0
  Se  Se5  2  0.4553  0.2500  0.1507  1.0
]