data_HgTeRh2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.38
_cell_length_b   5.38
_cell_length_c   4.49
_cell_angle_alpha   93.63
_cell_angle_beta   93.63
_cell_angle_gamma   35.31
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HgTeRh2
_chemical_formula_sum   'Hg1 Te1 Rh2'
_cell_volume   74.95
_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
  Hg  Hg0  1  0.17  0.0  0.86  1.0
  Te  Te3  1  0.04  0.0  0.71  1.0
  Rh  Rh1  1  0.69  0.0  0.0  1.0
  Rh  Rh2  1  0.97  0.0  0.64  1.0

data_HgTeRh2
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.26
_cell_length_b   4.49
_cell_length_c   5.38
_cell_angle_alpha   93.63
_cell_angle_beta   107.66
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   HgTeRh2
_chemical_formula_sum   'Hg1 Te1 Rh2'
_cell_volume   74.95
_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
  Hg  Hg0  1  0.0  0.86  0.17  1.0
  Te  Te1  1  0.0  0.71  0.04  1.0
  Rh  Rh2  1  0.0  0.0  0.69  1.0
  Rh  Rh3  1  0.0  0.64  0.97  1.0

Hg Te Rh Rh
Rh2HgTe crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one Rh2HgTe cluster. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a 1-coordinate geometry to one Hg(1) atom. The Rh(1)-Hg(1) bond length is 2.82 Å. In the second Rh site, Rh(2) is bonded in a single-bond geometry to one Te(1) atom. The Rh(2)-Te(1) bond length is 0.51 Å. Hg(1) is bonded in a distorted single-bond geometry to one Rh(1) and one Te(1) atom. The Hg(1)-Te(1) bond length is 0.92 Å. Te(1) is bonded in a linear geometry to one Rh(2) and one Hg(1) atom.