data_[Tb4Hg10Pb2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Tb  1.1000  1.7500  0.9815
  Hg  2.0000  1.5000  1.2450
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [Pbam]
_cell_length_a [6.7587]
_cell_length_b [12.9596]
_cell_length_c [4.6252]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [55]
_chemical_formula_structural [Tb2Hg5Pb]
_chemical_formula_sum '[Tb4 Hg10 Pb2]'
_cell_volume [405.1216]
_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
[
  Tb  Tb0  4  0.2360  0.6217  0.5000  1.0
  Hg  Hg1  4  0.0192  0.2471  0.0000  1.0
  Hg  Hg2  4  0.2331  0.8691  0.5000  1.0
  Hg  Hg3  2  0.0000  0.0000  0.0000  1.0
  Pb  Pb4  2  0.0000  0.5000  0.0000  1.0
]