data_[Rb6H18Rh4]
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
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [P6_3/mmc]
_cell_length_a [6.0285]
_cell_length_b [6.0285]
_cell_length_c [15.0451]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [194]
_chemical_formula_structural [Rb3H9Rh2]
_chemical_formula_sum '[Rb6 H18 Rh4]'
_cell_volume [473.5238]
_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  0.3333  0.6667  0.4124  1
  Rb  Rb1  2  0.0000  0.0000  0.2500  1
  H  H2  12  0.2174  0.4348  0.5954  1
  H  H3  6  0.0736  0.5368  0.7500  1
  Rh  Rh4  4  0.3333  0.6667  0.6655  1
]