data_Tl2AuCl
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.18
_cell_length_b   6.18
_cell_length_c   5.05
_cell_angle_alpha   90.59
_cell_angle_beta   90.59
_cell_angle_gamma   36.03
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Tl2AuCl
_chemical_formula_sum   'Tl2 Au1 Cl1'
_cell_volume   113.39
_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  0.65  0.0  0.41  1.0
  Tl  Tl3  1  0.89  0.0  0.9  1.0
  Au  Au0  1  0.84  0.0  0.9  1.0
  Cl  Cl1  1  0.86  0.0  0.42  1.0

data_Tl2AuCl
_symmetry_space_group_name_H-M   P1
_cell_length_a   3.82
_cell_length_b   5.05
_cell_length_c   6.18
_cell_angle_alpha   90.59
_cell_angle_beta   108.02
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Tl2AuCl
_chemical_formula_sum   'Tl2 Au1 Cl1'
_cell_volume   113.39
_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  Tl0  1  0.0  0.41  0.65  1.0
  Tl  Tl1  1  0.0  0.9  0.89  1.0
  Au  Au2  1  0.0  0.9  0.84  1.0
  Cl  Cl3  1  0.0  0.42  0.86  1.0

Tl Tl Au Cl
AuTlTlCl is Cubic alpha N2-derived structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one thallium chloride molecule and one AuTl cluster. In the AuTl cluster, Au(1) is bonded in a single-bond geometry to one Tl(2) atom. The Au(1)-Tl(2) bond length is 0.33 Å. Tl(2) is bonded in a single-bond geometry to one Au(1) atom.