data_[Rb3Mg3In6Pb12]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Rb  0.8200  2.3500  1.6600
  Mg  1.3100  1.5000  0.8600
  In  1.7800  1.5500  0.9400
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [R-3m]
_cell_length_a [5.4812]
_cell_length_b [5.4812]
_cell_length_c [30.7876]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [120.0000]
_symmetry_Int_Tables_number [166]
_chemical_formula_structural [RbMg(InPb2)2]
_chemical_formula_sum '[Rb3 Mg3 In6 Pb12]'
_cell_volume [801.0333]
_cell_formula_units_Z [3]
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  3  0.0000  0.0000  0.0000  1
  Mg  Mg1  3  -0.0000  -0.0000  0.5000  1
  In  In2  6  0.0000  0.0000  0.2393  1
  Pb  Pb3  6  0.0000  0.0000  0.1298  1
  Pb  Pb4  6  0.0000  0.0000  0.4050  1
]