data_TlZnW2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.89
_cell_length_b   4.28
_cell_length_c   5.99
_cell_angle_alpha   90.0
_cell_angle_beta   103.5
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TlZnW2
_chemical_formula_sum   'Tl1 Zn1 W2'
_cell_volume   71.9
_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  0.21  0.14  0.33  1.0
  Zn  Zn3  1  0.38  0.0  0.75  1.0
  W  W1  1  0.18  0.0  0.21  1.0
  W  W2  1  0.02  0.14  0.46  1.0

data_TlZnW2
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.89
_cell_length_b   4.28
_cell_length_c   5.99
_cell_angle_alpha   90.0
_cell_angle_beta   103.5
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   TlZnW2
_chemical_formula_sum   'Tl1 Zn1 W2'
_cell_volume   71.9
_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  0.21  0.14  0.33  1.0
  Zn  Zn1  1  0.38  0.0  0.75  1.0
  W  W2  1  0.02  0.14  0.46  1.0
  W  W3  1  0.18  0.0  0.21  1.0

Tl Zn W W
W2ZnTl crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one W2ZnTl cluster. There are two inequivalent W sites. In the first W site, W(1) is bonded in a single-bond geometry to one Tl(1) atom. The W(1)-Tl(1) bond length is 0.93 Å. In the second W site, W(2) is bonded in a 1-coordinate geometry to one Zn(1) and one Tl(1) atom. The W(2)-Zn(1) bond length is 1.90 Å. The W(2)-Tl(1) bond length is 1.06 Å. Zn(1) is bonded in a distorted single-bond geometry to one W(2) atom. Tl(1) is bonded in a distorted bent 120 degrees geometry to one W(1) and one W(2) atom.