data_Tc2SbRu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.06
_cell_length_b   3.06
_cell_length_c   6.71
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Tc2SbRu
_chemical_formula_sum   'Tc2 Sb1 Ru1'
_cell_volume   63.05
_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
  Tc  Tc2  1  0.53  0.53  0.05  1.0
  Tc  Tc3  1  0.53  0.53  0.66  1.0
  Sb  Sb1  1  0.0  0.0  0.36  1.0
  Ru  Ru0  1  0.0  0.0  0.0  1.0

data_Tc2SbRu
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.33
_cell_length_b   4.33
_cell_length_c   6.71
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Tc2SbRu
_chemical_formula_sum   'Tc4 Sb2 Ru2'
_cell_volume   126.11
_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
  Tc  Tc0  2  0.03  0.5  0.05  1.0
  Tc  Tc1  2  0.03  0.5  0.66  1.0
  Sb  Sb2  2  0.0  0.0  0.36  1.0
  Ru  Ru3  2  0.0  0.0  0.0  1.0

Tc Tc Sb Ru
Tc Tc Sb Ru 0 3 o o o 0 3 o + o 0 3 + o o 0 3 + + o 0 1 o o - 0 2 + + o 0 2 + o o 0 2 o + o 0 2 o o o 1 2 o o o 1 2 o + o 1 2 + o o 1 2 + + o 1 3 o o + 1 3 o + + 1 3 + o + 1 3 + + + 1 1 + o o 1 1 o + o 2 2 + o o 2 2 o + o 2 3 o o o 
Tc2RuSb crystallizes in the monoclinic Cm space group. There are two inequivalent Tc sites. In the first Tc site, Tc(1) is bonded in a 4-coordinate geometry to one Tc(2), four equivalent Ru(1), and four equivalent Sb(1) atoms. The Tc(1)-Tc(2) bond length is 2.59 Å. There are a spread of Tc(1)-Ru(1) bond distances ranging from 2.05-2.33 Å. There are a spread of Tc(1)-Sb(1) bond distances ranging from 2.89-3.10 Å. In the second Tc site, Tc(2) is bonded in a 13-coordinate geometry to one Tc(1), four equivalent Tc(2), four equivalent Ru(1), and four equivalent Sb(1) atoms. All Tc(2)-Tc(2) bond lengths are 3.06 Å. There are a spread of Tc(2)-Ru(1) bond distances ranging from 3.03-3.23 Å. There are a spread of Tc(2)-Sb(1) bond distances ranging from 2.89-3.10 Å. Ru(1) is bonded in a 5-coordinate geometry to four equivalent Tc(1), four equivalent Tc(2), and one Sb(1) atom. The Ru(1)-Sb(1) bond length is 2.39 Å. Sb(1) is bonded in a 13-coordinate geometry to four equivalent Tc(1), four equivalent Tc(2), one Ru(1), and four equivalent Sb(1) atoms. All Sb(1)-Sb(1) bond lengths are 3.06 Å.