data_Tl2TePd
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.38
_cell_length_b   4.38
_cell_length_c   5.41
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Tl2TePd
_chemical_formula_sum   'Tl2 Te1 Pd1'
_cell_volume   103.58
_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
  Tl  Tl2  1  0.19  0.0  0.71  1.0
  Tl  Tl3  1  0.0  0.19  0.71  1.0
  Te  Te1  1  0.19  0.19  0.0  1.0
  Pd  Pd0  1  0.0  0.0  0.0  1.0

data_Tl2TePd
_symmetry_space_group_name_H-M   Cm
_cell_length_a   6.19
_cell_length_b   6.19
_cell_length_c   5.41
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   Tl2TePd
_chemical_formula_sum   'Tl4 Te2 Pd2'
_cell_volume   207.15
_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
  Tl  Tl0  4  0.09  0.09  0.71  1.0
  Te  Te1  2  0.19  0.0  0.0  1.0
  Pd  Pd2  2  0.0  0.0  0.0  1.0

Tl Tl Te Pd
Tl Tl Te Pd 0 1 o o o 2 3 o o o 
PdTl2Te is alpha Po structured and crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two PdTl2Te clusters. Pd(1) is bonded in a 3-coordinate geometry to two equivalent Tl(1) and one Te(1) atom. Both Pd(1)-Tl(1) bond lengths are 1.79 Å. The Pd(1)-Te(1) bond length is 1.16 Å. Tl(1) is bonded in a 3-coordinate geometry to one Pd(1), one Tl(1), and one Te(1) atom. The Tl(1)-Tl(1) bond length is 1.16 Å. The Tl(1)-Te(1) bond length is 1.79 Å. Te(1) is bonded in a 3-coordinate geometry to one Pd(1) and two equivalent Tl(1) atoms.