data_[Rb12In4Pb8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  In  1.7800  1.5500  0.9400
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [14.1003]
_cell_length_b [5.0978]
_cell_length_c [15.4096]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.1216]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb3InPb2]
_chemical_formula_sum '[Rb12 In4 Pb8]'
_cell_volume [1107.6447]
_cell_formula_units_Z [4]
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  0.1291  0.5000  0.9678  1.0
  Rb  Rb1  4  0.1509  0.0000  0.4155  1.0
  Rb  Rb2  4  0.1609  0.0000  0.7448  1.0
  In  In3  4  0.0573  0.5000  0.2476  1.0
  Pb  Pb4  4  0.0616  0.5000  0.5831  1.0
  Pb  Pb5  4  0.1078  0.0000  0.1521  1.0
]