data_Te2Ru3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.41
_cell_length_b   5.25
_cell_length_c   7.82
_cell_angle_alpha   65.7
_cell_angle_beta   40.18
_cell_angle_gamma   74.13
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Te2Ru3
_chemical_formula_sum   'Te4 Ru6'
_cell_volume   178.46
_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
  Te  Te6  1  0.54  0.21  0.28  1.0
  Te  Te7  1  0.68  0.1  0.28  1.0
  Te  Te8  1  0.59  0.78  0.65  1.0
  Te  Te9  1  0.63  0.54  0.65  1.0
  Ru  Ru0  1  0.28  0.97  0.29  1.0
  Ru  Ru1  1  0.94  0.35  0.29  1.0
  Ru  Ru2  1  0.33  0.67  0.92  1.0
  Ru  Ru3  1  1.0  0.29  0.92  1.0
  Ru  Ru4  1  0.11  0.66  0.43  1.0
  Ru  Ru5  1  0.06  0.33  0.54  1.0

data_Te2Ru3
_symmetry_space_group_name_H-M   P1
_cell_length_a   5.25
_cell_length_b   5.25
_cell_length_c   7.41
_cell_angle_alpha   105.87
_cell_angle_beta   105.87
_cell_angle_gamma   103.14
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Te2Ru3
_chemical_formula_sum   'Te4 Ru6'
_cell_volume   178.46
_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
  Te  Te0  1  0.1  0.72  0.04  1.0
  Te  Te1  1  0.21  0.72  0.18  1.0
  Te  Te2  1  0.54  0.35  0.73  1.0
  Te  Te3  1  0.78  0.35  0.76  1.0
  Ru  Ru4  1  0.29  0.08  0.08  1.0
  Ru  Ru5  1  0.33  0.46  0.4  1.0
  Ru  Ru6  1  0.35  0.71  0.76  1.0
  Ru  Ru7  1  0.66  0.57  0.46  1.0
  Ru  Ru8  1  0.67  0.08  0.75  1.0
  Ru  Ru9  1  0.97  0.71  0.43  1.0

Te Te Te Te Ru Ru Ru Ru Ru Ru
Ru3Te2 crystallizes in the triclinic P1 space group. There are six inequivalent Ru sites. In the first Ru site, Ru(1) is bonded in a 4-coordinate geometry to one Ru(2), one Ru(5), one Ru(6), and one Te(1) atom. The Ru(1)-Ru(2) bond length is 2.71 Å. The Ru(1)-Ru(5) bond length is 1.71 Å. The Ru(1)-Ru(6) bond length is 2.56 Å. The Ru(1)-Te(1) bond length is 2.52 Å. In the second Ru site, Ru(2) is bonded in a 7-coordinate geometry to one Ru(1), one Ru(3), one Ru(4), one Ru(6), one Te(2), one Te(3), and one Te(4) atom. The Ru(2)-Ru(3) bond length is 2.34 Å. The Ru(2)-Ru(4) bond length is 2.71 Å. The Ru(2)-Ru(6) bond length is 2.60 Å. The Ru(2)-Te(2) bond length is 2.71 Å. The Ru(2)-Te(3) bond length is 3.13 Å. The Ru(2)-Te(4) bond length is 2.29 Å. In the third Ru site, Ru(3) is bonded in a 1-coordinate geometry to one Ru(2) and one Te(3) atom. The Ru(3)-Te(3) bond length is 1.40 Å. In the fourth Ru site, Ru(4) is bonded in a distorted single-bond geometry to one Ru(2), one Ru(6), and one Te(2) atom. The Ru(4)-Ru(6) bond length is 2.61 Å. The Ru(4)-Te(2) bond length is 1.81 Å. In the fifth Ru site, Ru(5) is bonded in a 2-coordinate geometry to one Ru(1) and one Ru(6) atom. The Ru(5)-Ru(6) bond length is 1.58 Å. In the sixth Ru site, Ru(6) is bonded in a 6-coordinate geometry to one Ru(1), one Ru(2), one Ru(4), one Ru(5), one Te(1), and one Te(4) atom. The Ru(6)-Te(1) bond length is 2.46 Å. The Ru(6)-Te(4) bond length is 2.62 Å. There are four inequivalent Te sites. In the first Te site, Te(1) is bonded in a 1-coordinate geometry to one Ru(1), one Ru(6), and one Te(2) atom. The Te(1)-Te(2) bond length is 1.04 Å. In the second Te site, Te(2) is bonded in a 2-coordinate geometry to one Ru(2), one Ru(4), and one Te(1) atom. In the third Te site, Te(3) is bonded in a distorted L-shaped geometry to one Ru(2), one Ru(3), and one Te(4) atom. The Te(3)-Te(4) bond length is 1.21 Å. In the fourth Te site, Te(4) is bonded in a 1-coordinate geometry to one Ru(2), one Ru(6), and one Te(3) atom.