data_TeI
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.9
_cell_length_b   4.9
_cell_length_c   4.9
_cell_angle_alpha   53.78
_cell_angle_beta   53.78
_cell_angle_gamma   53.78
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TeI
_chemical_formula_sum   'Te1 I1'
_cell_volume   71.17
_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
  Te  Te1  1  0.0  0.0  0.0  1.0
  I  I0  1  0.0  0.0  0.27  1.0

data_TeI
_symmetry_space_group_name_H-M   Cm
_cell_length_a   7.68
_cell_length_b   4.43
_cell_length_c   4.9
_cell_angle_alpha   90.0
_cell_angle_beta   121.48
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   TeI
_chemical_formula_sum   'Te2 I2'
_cell_volume   142.34
_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
  Te  Te0  2  0.0  0.0  0.0  1.0
  I  I1  2  -0.0  0.0  0.27  1.0

Te I
TeI is Zincblende, Sphalerite structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two telluronium iodide molecules. Te(1) is bonded in a single-bond geometry to one I(1) atom. The Te(1)-I(1) bond length is 1.33 Å. I(1) is bonded in a single-bond geometry to one Te(1) atom.