data_[Rb10Ga8Pb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Ga  1.8100  1.3000  0.7600
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [13.1494]
_cell_length_b [7.3235]
_cell_length_c [8.9331]
_cell_angle_alpha [90.0000]
_cell_angle_beta [111.1442]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb5(Ga2Pb)2]
_chemical_formula_sum '[Rb10 Ga8 Pb4]'
_cell_volume [802.3329]
_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  8  0.0974  0.2583  0.8807  1
  Rb  Rb1  2  0.0000  0.0000  0.5000  1
  Ga  Ga2  4  0.0904  0.5000  0.4717  1
  Ga  Ga3  4  0.2010  0.5000  0.2919  1
  Pb  Pb4  4  0.1998  0.0000  0.2974  1
]