data_TcTePd2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.91
_cell_length_b   2.91
_cell_length_c   8.33
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TcTePd2
_chemical_formula_sum   'Tc1 Te1 Pd2'
_cell_volume   70.44
_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  0.0  0.0  0.0  1.0
  Te  Te3  1  0.0  0.0  0.16  1.0
  Pd  Pd0  1  0.45  0.45  0.48  1.0
  Pd  Pd1  1  0.45  0.45  0.85  1.0

data_TcTePd2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.11
_cell_length_b   4.11
_cell_length_c   8.33
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   TcTePd2
_chemical_formula_sum   'Tc2 Te2 Pd4'
_cell_volume   140.88
_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  0.0  0.0  0.0  1.0
  Te  Te1  2  0.0  0.0  0.16  1.0
  Pd  Pd2  2  0.45  0.0  0.48  1.0
  Pd  Pd3  2  0.45  0.0  0.85  1.0

Tc Te Pd Pd
Tc Te Pd Pd 0 1 o o o 0 3 o o - 0 3 o - - 0 3 - o - 0 3 - - - 1 2 o o o 1 2 o - o 1 2 - o o 1 2 - - o 2 2 + o o 2 2 o + o 2 3 o o o 
TcPd2Te crystallizes in the monoclinic Cm space group. Tc(1) is bonded in a 1-coordinate geometry to four equivalent Pd(2) and one Te(1) atom. There are a spread of Tc(1)-Pd(2) bond distances ranging from 2.25-2.57 Å. The Tc(1)-Te(1) bond length is 1.37 Å. There are two inequivalent Pd sites. In the first Pd site, Pd(1) is bonded in a 9-coordinate geometry to one Pd(2), four equivalent Pd(1), and four equivalent Te(1) atoms. The Pd(1)-Pd(2) bond length is 3.07 Å. All Pd(1)-Pd(1) bond lengths are 2.91 Å. There are a spread of Pd(1)-Te(1) bond distances ranging from 3.22-3.46 Å. In the second Pd site, Pd(2) is bonded in a 4-coordinate geometry to four equivalent Tc(1) and one Pd(1) atom. Te(1) is bonded in a single-bond geometry to one Tc(1) and four equivalent Pd(1) atoms.