data_LiAgAu2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   9.36
_cell_length_b   9.36
_cell_length_c   9.36
_cell_angle_alpha   18.01
_cell_angle_beta   18.01
_cell_angle_gamma   18.01
_symmetry_Int_Tables_number   1
_chemical_formula_structural   LiAgAu2
_chemical_formula_sum   'Li1 Ag1 Au2'
_cell_volume   68.38
_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
  Li  Li3  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.0  0.0  0.8  1.0
  Au  Au1  1  0.0  0.0  0.55  1.0
  Au  Au2  1  0.0  0.0  0.06  1.0

data_LiAgAu2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.07
_cell_length_b   2.93
_cell_length_c   9.36
_cell_angle_alpha   90.0
_cell_angle_beta   100.41
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   LiAgAu2
_chemical_formula_sum   'Li2 Ag2 Au4'
_cell_volume   136.76
_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
  Li  Li0  2  0.0  0.0  0.0  1.0
  Ag  Ag1  2  -0.0  0.0  0.2  1.0
  Au  Au2  2  -0.0  0.0  0.94  1.0
  Au  Au3  2  -0.0  0.0  0.45  1.0

Li Ag Au Au
Li Ag Au Au 0 3 o o o 0 1 o o - 1 2 o o o 2 2 o + - 2 2 + - o 2 2 + o - 
LiAu2Ag crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two LiAu2Ag clusters. Li(1) is bonded in a single-bond geometry to one Au(2) and one Ag(1) atom. The Li(1)-Au(2) bond length is 0.57 Å. The Li(1)-Ag(1) bond length is 1.83 Å. There are two inequivalent Au sites. In the first Au site, Au(1) is bonded in a single-bond geometry to one Ag(1) atom. The Au(1)-Ag(1) bond length is 2.40 Å. In the second Au site, Au(2) is bonded in a single-bond geometry to one Li(1) atom. Ag(1) is bonded in a distorted linear geometry to one Li(1) and one Au(1) atom.