data_[Rb4Na8In2Pb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Na  0.9300  1.8000  1.1600
  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 [11.4111]
_cell_length_b [7.3152]
_cell_length_c [8.5564]
_cell_angle_alpha [90.0000]
_cell_angle_beta [93.6019]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [Rb2Na4InPb2]
_chemical_formula_sum '[Rb4 Na8 In2 Pb4]'
_cell_volume [712.8307]
_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  0.1580  0.5000  0.4004  1.0
  Na  Na1  8  0.1177  0.2468  0.8736  1.0
  In  In2  2  0.0000  0.0000  0.5000  1.0
  Pb  Pb3  4  0.1311  0.0000  0.2108  1.0
]