data_ReSiTe2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.31
_cell_length_b   3.31
_cell_length_c   7.35
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   ReSiTe2
_chemical_formula_sum   'Re1 Si1 Te2'
_cell_volume   80.64
_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
  Re  Re0  1  0.0  0.0  0.68  1.0
  Si  Si1  1  0.0  0.0  0.0  1.0
  Te  Te2  1  0.66  0.66  1.0  1.0
  Te  Te3  1  0.66  0.66  0.35  1.0

data_ReSiTe2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.68
_cell_length_b   4.68
_cell_length_c   7.35
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   ReSiTe2
_chemical_formula_sum   'Re2 Si2 Te4'
_cell_volume   161.29
_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
  Si  Si0  2  0.0  0.0  0.0  1.0
  Re  Re1  2  0.0  0.0  0.68  1.0
  Te  Te2  2  0.16  0.5  0.35  1.0
  Te  Te3  2  0.16  0.5  1.0  1.0

Re Si Te Te
Re Si Te Te 0 3 - - o 0 3 o - o 0 3 - o o 0 2 - - o 0 1 o o + 1 2 - - - 1 3 o - o 1 3 - o o 1 3 - - o 2 3 o o + 3 3 + o o 3 3 o + o 
ReSiTe2 crystallizes in the monoclinic Cm space group. Re(1) is bonded in a 11-coordinate geometry to four equivalent Re(1), one Si(1), three equivalent Te(1), and three equivalent Te(2) atoms. All Re(1)-Re(1) bond lengths are 3.31 Å. The Re(1)-Si(1) bond length is 2.38 Å. There is one shorter (2.86 Å) and two longer (3.41 Å) Re(1)-Te(1) bond lengths. There is one shorter (2.86 Å) and two longer (3.41 Å) Re(1)-Te(2) bond lengths. Si(1) is bonded in a 1-coordinate geometry to one Re(1), one Te(1), and one Te(2) atom. The Si(1)-Te(1) bond length is 1.61 Å. The Si(1)-Te(2) bond length is 3.06 Å. There are two inequivalent Te sites. In the first Te site, Te(1) is bonded in a 1-coordinate geometry to three equivalent Re(1), one Si(1), and one Te(2) atom. The Te(1)-Te(2) bond length is 2.62 Å. In the second Te site, Te(2) is bonded in a 9-coordinate geometry to three equivalent Re(1), one Si(1), one Te(1), and four equivalent Te(2) atoms. All Te(2)-Te(2) bond lengths are 3.31 Å.