The structure described by HoHg2 crystallizes in the tetragonal I4/mmm space group. Ho(1) is bonded in a distorted q6 geometry to ten equivalent Hg(1) atoms. Hg(1) is bonded in a 5-coordinate geometry to five equivalent Ho(1) atoms. is represented by the CIF file [CIF]
data_HoHg2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.692
_cell_length_b   5.692
_cell_length_c   5.692
_cell_angle_alpha   140.354
_cell_angle_beta   140.354
_cell_angle_gamma   57.316
_symmetry_Int_Tables_number   1
_cell_volume   74.433
_cell_formula_units_Z   1
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
  Ho  Ho0  1  0.000  0.000  0.000  1.0
  Hg  Hg1  1  0.333  0.333  0.000  1.0
  Hg  Hg2  1  0.667  0.667  0.000  1.0
[/CIF]
.
The structure described by HoHg2 crystallizes in the tetragonal I4/mmm space group. Ho(1) is bonded in a distorted q6 geometry to ten equivalent Hg(1) atoms. Hg(1) is bonded in a 5-coordinate geometry to five equivalent Ho(1) atoms. is represented by the CIF file [CIF]
data_HoHg2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.692
_cell_length_b   5.692
_cell_length_c   5.692
_cell_angle_alpha   140.354
_cell_angle_beta   140.354
_cell_angle_gamma   57.316
_symmetry_Int_Tables_number   1
_cell_volume   74.433
_cell_formula_units_Z   1
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
  Ho  Ho0  1  0.000  0.000  0.000  1.0
  Hg  Hg1  1  0.333  0.333  0.000  1.0
  Hg  Hg2  1  0.667  0.667  0.000  1.0
[/CIF]
.