data_[Rb2H4Pb2]
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
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Pm]
_cell_length_a [5.7953]
_cell_length_b [5.0263]
_cell_length_c [7.6714]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.4660]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [6]
_chemical_formula_structural [RbH2Pb]
_chemical_formula_sum '[Rb2 H4 Pb2]'
_cell_volume [207.9589]
_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  1  0.6185  0.5000  0.2267  1.0
  Rb  Rb1  1  0.8921  0.0000  0.7639  1.0
  H  H2  1  0.3917  0.0000  0.0483  1.0
  H  H3  1  0.4430  0.0000  0.9697  1.0
  H  H4  1  0.6584  0.5000  0.6231  1.0
  H  H5  1  0.8556  0.0000  0.3702  1.0
  Pb  Pb6  1  0.1802  0.0000  0.3545  1.0
  Pb  Pb7  1  0.3321  0.5000  0.6366  1.0
]