data_[Rb12Bi2H4]
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 [15.8200]
_cell_length_b [6.3422]
_cell_length_c [10.8984]
_cell_angle_alpha [90.0000]
_cell_angle_beta [124.7389]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb6BiH2]
_chemical_formula_sum '[Rb12 Bi2 H4]'
_cell_volume [898.5712]
_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  0.0282  0.0000  0.1915  1.0
  Rb  Rb1  4  0.1504  0.5000  0.5811  1.0
  Rb  Rb2  4  0.2314  0.5000  0.1078  1.0
  Bi  Bi3  2  0.0000  0.0000  0.5000  1.0
  H  H4  4  0.1825  0.0000  0.0841  1.0
]