data_[In4Hg8Sb2I10]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  In  1.7800  1.5500  0.9400
  Hg  2.0000  1.5000  1.2450
  Sb  2.0500  1.4500  0.8300
  I  2.6600  1.4000  1.2733
]
_symmetry_space_group_name_H-M [Amm2]
_cell_length_a [9.7221]
_cell_length_b [14.7789]
_cell_length_c [6.9382]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [38]
_chemical_formula_structural [In2Hg4SbI5]
_chemical_formula_sum '[In4 Hg8 Sb2 I10]'
_cell_volume [996.8911]
_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  0.5000  0.1955  0.1768  1
  Hg  Hg1  4  0.0000  0.1973  0.3310  1
  Hg  Hg2  4  0.1926  0.0000  0.5901  1
  Sb  Sb3  2  0.0000  0.0000  0.2991  1
  I  I4  8  0.2421  0.1477  0.8737  1
  I  I5  2  0.5000  0.0000  0.4156  1
]