data_AgHgMo
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.04
_cell_length_b   7.04
_cell_length_c   7.04
_cell_angle_alpha   156.82
_cell_angle_beta   156.82
_cell_angle_gamma   33.01
_symmetry_Int_Tables_number   1
_chemical_formula_structural   AgHgMo
_chemical_formula_sum   'Ag1 Hg1 Mo1'
_cell_volume   54.1
_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  0.08  1.0
  Hg  Hg1  1  0.0  0.0  0.46  1.0
  Mo  Mo2  1  0.0  0.0  0.97  1.0

data_AgHgMo
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.0
_cell_length_b   4.0
_cell_length_c   7.04
_cell_angle_alpha   90.0
_cell_angle_beta   106.51
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   AgHgMo
_chemical_formula_sum   'Ag2 Hg2 Mo2'
_cell_volume   108.2
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  2  0.08  0.0  0.08  1.0
  Hg  Hg1  2  0.46  0.0  0.46  1.0
  Mo  Mo2  2  0.47  0.5  0.97  1.0

Ag Hg Mo
MoAgHg crystallizes in the monoclinic Cm space group. Mo(1) is bonded in a single-bond geometry to one Ag(1) and one Hg(1) atom. The Mo(1)-Ag(1) bond length is 0.77 Å. The Mo(1)-Hg(1) bond length is 3.54 Å. Ag(1) is bonded in a single-bond geometry to one Mo(1) and one Hg(1) atom. The Ag(1)-Hg(1) bond length is 2.73 Å. Hg(1) is bonded in a 6-coordinate geometry to one Mo(1), one Ag(1), and four equivalent Hg(1) atoms. All Hg(1)-Hg(1) bond lengths are 2.83 Å.