data_GaAgAu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.54
_cell_length_b   4.54
_cell_length_c   2.99
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   GaAgAu
_chemical_formula_sum   'Ga1 Ag1 Au1'
_cell_volume   53.41
_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
  Ga  Ga2  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.27  0.31  0.5  1.0
  Au  Au1  1  0.0  0.62  0.0  1.0

data_GaAgAu
_symmetry_space_group_name_H-M   Pm
_cell_length_a   4.54
_cell_length_b   2.99
_cell_length_c   4.54
_cell_angle_alpha   90.0
_cell_angle_beta   120.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   6
_chemical_formula_structural   GaAgAu
_chemical_formula_sum   'Ga1 Ag1 Au1'
_cell_volume   53.41
_cell_formula_units_Z   1
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '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
  Ga  Ga0  1  0.0  0.0  0.0  1.0
  Ag  Ag1  1  0.27  0.5  0.31  1.0
  Au  Au2  1  0.0  0.0  0.62  1.0

Ga Ag Au
Ga Ag Au 0 2 o - o 0 1 o o - 0 1 o o o 
AuAgGa crystallizes in the triclinic P1 space group. Au(1) is bonded in a distorted single-bond geometry to four equivalent Ag(1) and one Ga(1) atom. There are a spread of Au(1)-Ag(1) bond distances ranging from 2.72-3.25 Å. The Au(1)-Ga(1) bond length is 1.72 Å. Ag(1) is bonded in a 6-coordinate geometry to four equivalent Au(1) and two equivalent Ga(1) atoms. There is one shorter (1.99 Å) and one longer (2.01 Å) Ag(1)-Ga(1) bond length. Ga(1) is bonded in a 1-coordinate geometry to one Au(1) and two equivalent Ag(1) atoms.