data_[Rb16H64O48]
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
  O  3.4400  0.6000  1.2600
]
_symmetry_space_group_name_H-M [Fdd2]
_cell_length_a [10.6149]
_cell_length_b [14.1158]
_cell_length_c [10.5802]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [43]
_chemical_formula_structural [RbH4O3]
_chemical_formula_sum '[Rb16 H64 O48]'
_cell_volume [1585.3267]
_cell_formula_units_Z [16]
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  16  0.0008  0.3664  0.7510  1
  H  H1  16  0.0299  0.2060  0.9469  1
  H  H2  16  0.0382  0.0480  0.9543  1
  H  H3  16  0.0492  0.2956  0.0400  1
  H  H4  16  0.0541  0.4579  0.0339  1
  O  O5  16  0.0154  0.2497  0.5066  1
  O  O6  16  0.1012  0.1290  0.8540  1
  O  O7  8  0.0000  0.0000  0.0135  1
  O  O8  8  0.0000  0.0000  0.4793  1
]