data_Ag2Te
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.47
_cell_length_b   4.47
_cell_length_c   6.86
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ag2Te
_chemical_formula_sum   'Ag4 Te2'
_cell_volume   137.21
_cell_formula_units_Z   2
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
  Ag  Ag1  1  0.24  0.24  0.0  1.0
  Ag  Ag2  1  0.24  0.0  0.98  1.0
  Ag  Ag3  1  0.0  0.24  0.88  1.0
  Te  Te4  1  0.24  0.0  0.89  1.0
  Te  Te5  1  0.0  0.24  0.98  1.0

data_Ag2Te
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.32
_cell_length_b   6.32
_cell_length_c   6.86
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Ag2Te
_chemical_formula_sum   'Ag8 Te4'
_cell_volume   274.42
_cell_formula_units_Z   4
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  4  0.12  0.12  0.0  1.0
  Ag  Ag1  2  0.0  0.0  0.88  1.0
  Ag  Ag2  2  0.24  0.0  0.98  1.0
  Te  Te3  2  0.0  0.0  0.98  1.0
  Te  Te4  2  0.24  0.0  0.89  1.0

Ag Ag Ag Ag Te Te
Ag2Te is Cubic alpha N2-like structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two silver monotelluride molecules and two Ag3Te clusters. In each Ag3Te cluster, there are two inequivalent Ag sites. In the first Ag site, Ag(1) is bonded in a 1-coordinate geometry to one Te(2) atom. The Ag(1)-Te(2) bond length is 1.07 Å. In the second Ag site, Ag(3) is bonded in a single-bond geometry to one Te(2) atom. The Ag(3)-Te(2) bond length is 0.67 Å. Te(2) is bonded in a distorted single-bond geometry to one Ag(3) and two equivalent Ag(1) atoms.