data_[Rb8H2Au2I2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  H  2.2000  0.2500  0.0000
  Au  2.5400  1.3500  1.0700
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [I4mm]
_cell_length_a [5.5581]
_cell_length_b [5.5581]
_cell_length_c [19.4434]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [107]
_chemical_formula_structural [Rb4HAuI]
_chemical_formula_sum '[Rb8 H2 Au2 I2]'
_cell_volume [600.6646]
_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  4  0.0000  0.5000  0.0096  1.0
  Rb  Rb1  2  0.0000  0.0000  0.1791  1.0
  Rb  Rb2  2  0.0000  0.0000  0.8226  1.0
  H  H3  2  0.0000  0.0000  0.9760  1.0
  Au  Au4  2  0.0000  0.0000  0.6319  1.0
  I  I5  2  0.0000  0.0000  0.3712  1.0
]