data_[Rb16Bi4H2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Bi  2.0200  1.6000  1.0350
  H  2.2000  0.2500  0.0000
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [22.3827]
_cell_length_b [6.4442]
_cell_length_c [8.3838]
_cell_angle_alpha [90.0000]
_cell_angle_beta [104.6885]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb8Bi2H]
_chemical_formula_sum '[Rb16 Bi4 H2]'
_cell_volume [1169.7521]
_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  0.0258  0.0000  0.2736  1.0
  Rb  Rb1  4  0.0892  0.5000  0.8106  1.0
  Rb  Rb2  4  0.1745  0.5000  0.4115  1.0
  Rb  Rb3  4  0.2216  0.0000  0.1283  1.0
  Bi  Bi4  4  0.1577  0.0000  0.6650  1.0
  H  H5  2  0.0000  0.5000  0.0000  1.0
]