data_Sr3Te
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.87
_cell_length_b   4.97
_cell_length_c   7.62
_cell_angle_alpha   90.0
_cell_angle_beta   102.39
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr3Te
_chemical_formula_sum   'Sr3 Te1'
_cell_volume   179.92
_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  Sr0  1  0.58  0.48  0.05  1.0
  Sr  Sr1  1  0.0  0.0  0.0  1.0
  Sr  Sr2  1  0.65  0.48  0.4  1.0
  Te  Te3  1  0.18  0.0  0.72  1.0

data_Sr3Te
_symmetry_space_group_name_H-M   P1
_cell_length_a   4.87
_cell_length_b   4.97
_cell_length_c   7.62
_cell_angle_alpha   90.0
_cell_angle_beta   102.39
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Sr3Te
_chemical_formula_sum   'Sr3 Te1'
_cell_volume   179.92
_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  Sr0  1  0.0  0.0  0.0  1.0
  Sr  Sr1  1  0.58  0.48  0.05  1.0
  Sr  Sr2  1  0.65  0.48  0.4  1.0
  Te  Te3  1  0.18  0.0  0.72  1.0

Sr Sr Sr Te
Sr Sr Sr Te 0 2 o o o 1 3 o o - 
Sr3Te crystallizes in the triclinic P1 space group. There are three inequivalent Sr sites. In the first Sr site, Sr(1) is bonded in a 7-coordinate geometry to one Sr(3), four equivalent Sr(2), and two equivalent Te(1) atoms. The Sr(1)-Sr(3) bond length is 2.59 Å. There are a spread of Sr(1)-Sr(2) bond distances ranging from 3.24-3.76 Å. There is one shorter (3.69 Å) and one longer (3.80 Å) Sr(1)-Te(1) bond length. In the second Sr site, Sr(2) is bonded in a single-bond geometry to four equivalent Sr(1) and one Te(1) atom. The Sr(2)-Te(1) bond length is 2.46 Å. In the third Sr site, Sr(3) is bonded in a 3-coordinate geometry to one Sr(1) and two equivalent Te(1) atoms. There is one shorter (3.98 Å) and one longer (4.08 Å) Sr(3)-Te(1) bond length. Te(1) is bonded in a distorted single-bond geometry to one Sr(2), two equivalent Sr(1), and two equivalent Sr(3) atoms.