data_[Hg2Bi6Rh8]
loop_
 _atom_type_symbol
 _atom_type_electronegativity
 _atom_type_radius
 _atom_type_ionic_radius
[
  Hg  2.0000  1.5000  1.2450
  Bi  2.0200  1.6000  1.0350
  Rh  2.2800  1.3500  0.7450
]
_symmetry_space_group_name_H-M [Imm2]
_cell_length_a [5.1788]
_cell_length_b [7.7227]
_cell_length_c [8.6525]
_cell_angle_alpha [90.0000]
_cell_angle_beta [90.0000]
_cell_angle_gamma [90.0000]
_symmetry_Int_Tables_number [44]
_chemical_formula_structural [HgBi3Rh4]
_chemical_formula_sum '[Hg2 Bi6 Rh8]'
_cell_volume [346.0528]
_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
[
  Hg  Hg0  2  0.0000  0.5000  0.9698  1
  Bi  Bi1  4  0.0000  0.2385  0.5538  1
  Bi  Bi2  2  0.0000  0.0000  0.8864  1
  Rh  Rh3  4  0.0000  0.3124  0.2430  1
  Rh  Rh4  4  0.2373  0.0000  0.1996  1
]