data_TaTeAu2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.14
_cell_length_b   5.14
_cell_length_c   3.07
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TaTeAu2
_chemical_formula_sum   'Ta1 Te1 Au2'
_cell_volume   81.11
_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
  Ta  Ta2  1  0.57  0.57  0.0  1.0
  Te  Te3  1  0.0  0.0  0.0  1.0
  Au  Au0  1  0.0  0.57  0.54  1.0
  Au  Au1  1  0.57  0.0  0.54  1.0

data_TaTeAu2
_symmetry_space_group_name_H-M   Cm
_cell_length_a   7.27
_cell_length_b   7.27
_cell_length_c   3.07
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   TaTeAu2
_chemical_formula_sum   'Ta2 Te2 Au4'
_cell_volume   162.23
_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
  Ta  Ta0  2  0.07  0.5  0.0  1.0
  Te  Te1  2  0.0  0.0  0.0  1.0
  Au  Au2  4  0.28  0.28  0.54  1.0

Ta Te Au Au
Ta Te Au Au 0 2 o o - 0 2 + o - 0 2 + o o 0 3 o o - 0 3 o + - 0 3 o + o 0 0 o o + 0 1 + + o 1 3 - o - 1 3 - o o 1 3 o o - 1 2 o - - 1 2 o - o 1 2 o o - 1 1 o o + 2 3 - + o 2 2 o o + 3 3 o o + 
TaAu2Te crystallizes in the monoclinic Cm space group. Ta(1) is bonded in a 4-coordinate geometry to eight equivalent Au(1) atoms. There are a spread of Ta(1)-Au(1) bond distances ranging from 2.63-3.36 Å. Au(1) is bonded in a 8-coordinate geometry to four equivalent Ta(1) and four equivalent Te(1) atoms. There are a spread of Au(1)-Te(1) bond distances ranging from 2.63-3.36 Å. Te(1) is bonded in a 4-coordinate geometry to eight equivalent Au(1) atoms.