data_AgHgRh2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.82
_cell_length_b   4.8
_cell_length_c   4.97
_cell_angle_alpha   90.0
_cell_angle_beta   91.76
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AgHgRh2
_chemical_formula_sum   'Ag1 Hg1 Rh2'
_cell_volume   67.15
_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
  Ag  Ag0  1  0.0  0.0  0.0  1.0
  Hg  Hg1  1  0.33  0.0  0.48  1.0
  Rh  Rh2  1  0.61  0.4  0.76  1.0
  Rh  Rh3  1  0.05  0.4  0.21  1.0

data_AgHgRh2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.82
_cell_length_b   4.8
_cell_length_c   4.97
_cell_angle_alpha   90.0
_cell_angle_beta   91.76
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AgHgRh2
_chemical_formula_sum   'Ag1 Hg1 Rh2'
_cell_volume   67.15
_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
  Ag  Ag0  1  0.0  0.0  0.0  1.0
  Hg  Hg1  1  0.33  0.0  0.48  1.0
  Rh  Rh2  1  0.05  0.4  0.21  1.0
  Rh  Rh3  1  0.61  0.4  0.76  1.0

Ag Hg Rh Rh
Rh2AgHg crystallizes in the triclinic P1 space group. There are two inequivalent Rh sites. In the first Rh site, Rh(1) is bonded in a 2-coordinate geometry to one Ag(1) and three equivalent Hg(1) atoms. The Rh(1)-Ag(1) bond length is 2.51 Å. There are a spread of Rh(1)-Hg(1) bond distances ranging from 2.47-3.27 Å. In the second Rh site, Rh(2) is bonded in a 2-coordinate geometry to one Ag(1) and three equivalent Hg(1) atoms. The Rh(2)-Ag(1) bond length is 2.19 Å. There are a spread of Rh(2)-Hg(1) bond distances ranging from 2.47-3.27 Å. Ag(1) is bonded in a 1-coordinate geometry to one Rh(1), one Rh(2), and four equivalent Hg(1) atoms. There are a spread of Ag(1)-Hg(1) bond distances ranging from 2.55-3.14 Å. Hg(1) is bonded in a 12-coordinate geometry to three equivalent Rh(1), three equivalent Rh(2), four equivalent Ag(1), and two equivalent Hg(1) atoms. Both Hg(1)-Hg(1) bond lengths are 2.82 Å.