data_[Na2In4Hg2Bi2]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Na  0.9300  1.8000  1.1600
  In  1.7800  1.5500  0.9400
  Hg  2.0000  1.5000  1.2450
  Bi  2.0200  1.6000  1.0350
]
_symmetry_space_group_name_H-M [P2_1/m]
_cell_length_a [7.5244]
_cell_length_b [4.8558]
_cell_length_c [7.8762]
_cell_angle_alpha [90.0000]
_cell_angle_beta [91.4057]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [11]
_chemical_formula_structural [NaIn2HgBi]
_chemical_formula_sum '[Na2 In4 Hg2 Bi2]'
_cell_volume [287.6867]
_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
[
  Na  Na0  2  0.0602  0.7500  0.6509  1.0
  In  In1  2  0.1714  0.2500  0.9485  1.0
  In  In2  2  0.4741  0.7500  0.8229  1.0
  Hg  Hg3  2  0.3339  0.2500  0.5593  1.0
  Bi  Bi4  2  0.2132  0.7500  0.2327  1.0
]