data_Ag2SbAs
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.89
_cell_length_b   3.89
_cell_length_c   5.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ag2SbAs
_chemical_formula_sum   'Ag2 Sb1 As1'
_cell_volume   86.08
_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  0.18  1.0
  Ag  Ag1  1  0.94  0.94  0.28  1.0
  Sb  Sb3  1  0.94  0.94  0.13  1.0
  As  As2  1  0.0  0.0  0.96  1.0

data_Ag2SbAs
_symmetry_space_group_name_H-M   Cm
_cell_length_a   5.5
_cell_length_b   5.5
_cell_length_c   5.7
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Ag2SbAs
_chemical_formula_sum   'Ag4 Sb2 As2'
_cell_volume   172.16
_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  0.0  0.0  0.18  1.0
  Ag  Ag1  2  0.44  0.5  0.28  1.0
  Sb  Sb2  2  0.44  0.5  0.13  1.0
  As  As3  2  0.0  0.0  0.96  1.0

Ag Ag Sb As
Ag2SbAs is Indium-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two Ag2SbAs clusters. There are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a single-bond geometry to one Ag(2) and one Sb(1) atom. The Ag(1)-Ag(2) bond length is 0.67 Å. The Ag(1)-Sb(1) bond length is 0.39 Å. In the second Ag site, Ag(2) is bonded in a 2-coordinate geometry to one Ag(1) and one Sb(1) atom. The Ag(2)-Sb(1) bond length is 0.83 Å. Sb(1) is bonded in a distorted single-bond geometry to one Ag(1), one Ag(2), and one As(1) atom. The Sb(1)-As(1) bond length is 1.05 Å. As(1) is bonded in a distorted single-bond geometry to one Sb(1) atom.