data_SrAg2Te
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.48
_cell_length_b   4.48
_cell_length_c   5.29
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   SrAg2Te
_chemical_formula_sum   'Sr1 Ag2 Te1'
_cell_volume   106.34
_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
  Sr  Sr2  1  0.0  0.0  0.0  1.0
  Ag  Ag0  1  0.24  0.0  0.65  1.0
  Ag  Ag1  1  0.0  0.24  0.65  1.0
  Te  Te3  1  0.24  0.24  0.0  1.0

data_SrAg2Te
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.34
_cell_length_b   6.34
_cell_length_c   5.29
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   SrAg2Te
_chemical_formula_sum   'Sr2 Ag4 Te2'
_cell_volume   212.68
_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
  Sr  Sr0  2  0.0  0.0  0.0  1.0
  Ag  Ag1  4  0.12  0.12  0.65  1.0
  Te  Te2  2  0.24  0.0  0.0  1.0

Sr Ag Ag Te
Sr Ag Ag Te 0 3 o o o 1 2 o o o 
SrAg2Te is alpha Po structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two SrAg2Te clusters. Sr(1) is bonded in a distorted single-bond geometry to two equivalent Ag(1) and one Te(1) atom. Both Sr(1)-Ag(1) bond lengths are 2.17 Å. The Sr(1)-Te(1) bond length is 1.53 Å. Ag(1) is bonded in a 3-coordinate geometry to one Sr(1), one Ag(1), and one Te(1) atom. The Ag(1)-Ag(1) bond length is 1.53 Å. The Ag(1)-Te(1) bond length is 2.17 Å. Te(1) is bonded in a single-bond geometry to one Sr(1) and two equivalent Ag(1) atoms.