data_[In8Sn2Hg4Pb4]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  In  1.7800  1.5500  0.9400
  Sn  1.9600  1.4500  0.8300
  Hg  2.0000  1.5000  1.2450
  Pb  2.3300  1.8000  1.1225
]
_symmetry_space_group_name_H-M [C2/m]
_cell_length_a [17.2491]
_cell_length_b [3.6892]
_cell_length_c [8.1581]
_cell_angle_alpha [90.0000]
_cell_angle_beta [100.3150]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [12]
_chemical_formula_structural [In4Sn(HgPb)2]
_chemical_formula_sum '[In8 Sn2 Hg4 Pb4]'
_cell_volume [510.7527]
_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
[
  In  In0  4  0.0312  0.5000  0.3267  1.0
  In  In1  4  0.2026  0.0000  0.3258  1.0
  Sn  Sn2  2  0.0000  0.0000  0.0000  1.0
  Hg  Hg3  4  0.1317  0.0000  0.6431  1.0
  Pb  Pb4  4  0.1613  0.5000  0.9798  1.0
]