data_[Rb4Ge4Au8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ge  2.0100  1.2500  0.7700
  Au  2.5400  1.3500  1.0700
]
_symmetry_space_group_name_H-M [Pnma]
_cell_length_a [8.6568]
_cell_length_b [4.6536]
_cell_length_c [11.8990]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [62]
_chemical_formula_structural [RbGeAu2]
_chemical_formula_sum '[Rb4 Ge4 Au8]'
_cell_volume [479.3547]
_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  0.1567  0.7500  0.8840  1.0
  Ge  Ge1  4  0.0925  0.2500  0.6472  1.0
  Au  Au2  4  0.0497  0.7500  0.5571  1.0
  Au  Au3  4  0.1316  0.7500  0.2156  1.0
]