The material structure described by TcZn2Tl crystallizes in the cubic F-43m space group. Tc(1) is bonded in a distorted body-centered cubic geometry to four equivalent Zn(2), six equivalent Zn(1), and four equivalent Tl(1) atoms. There are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 14-coordinate geometry to six equivalent Tc(1), four equivalent Zn(2), and four equivalent Tl(1) atoms. In the second Zn site, Zn(2) is bonded in a 8-coordinate geometry to four equivalent Tc(1) and four equivalent Zn(1) atoms. Tl(1) is bonded in a distorted body-centered cubic geometry to four equivalent Tc(1) and four equivalent Zn(1) atoms. is represented by the CIF card [CIF]
data_TlZn2Tc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.521
_cell_length_b   4.521
_cell_length_c   4.521
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   65.323
_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  0.000  0.000  0.000  1.0
  Zn  Zn1  1  0.750  0.750  0.750  1.0
  Zn  Zn2  1  0.500  0.500  0.500  1.0
  Tc  Tc3  1  0.250  0.250  0.250  1.0
[/CIF]
.
The material structure described by TcZn2Tl crystallizes in the cubic F-43m space group. Tc(1) is bonded in a distorted body-centered cubic geometry to four equivalent Zn(2), six equivalent Zn(1), and four equivalent Tl(1) atoms. There are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a 14-coordinate geometry to six equivalent Tc(1), four equivalent Zn(2), and four equivalent Tl(1) atoms. In the second Zn site, Zn(2) is bonded in a 8-coordinate geometry to four equivalent Tc(1) and four equivalent Zn(1) atoms. Tl(1) is bonded in a distorted body-centered cubic geometry to four equivalent Tc(1) and four equivalent Zn(1) atoms. is represented by the CIF card [CIF]
data_TlZn2Tc
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.521
_cell_length_b   4.521
_cell_length_c   4.521
_cell_angle_alpha   60.000
_cell_angle_beta   60.000
_cell_angle_gamma   60.000
_symmetry_Int_Tables_number   1
_cell_volume   65.323
_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  0.000  0.000  0.000  1.0
  Zn  Zn1  1  0.750  0.750  0.750  1.0
  Zn  Zn2  1  0.500  0.500  0.500  1.0
  Tc  Tc3  1  0.250  0.250  0.250  1.0
[/CIF]
.