The structure described by K8ZnTl10 crystallizes in the tetragonal P4/nnc space group. K(1) is bonded in a 6-coordinate geometry to one Tl(2) and five equivalent Tl(1) atoms. Zn(1) is bonded in a distorted q6 geometry to two equivalent Tl(2) and eight equivalent Tl(1) atoms. There are two inequivalent Tl sites. In the first Tl site, Tl(1) is bonded in a 9-coordinate geometry to five equivalent K(1), one Zn(1), one Tl(2), and two equivalent Tl(1) atoms. In the second Tl site, Tl(2) is bonded in a distorted q6 geometry to four equivalent K(1), one Zn(1), and four equivalent Tl(1) atoms. is represented by the CIF file [CIF]
data_K8Tl10Zn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.336
_cell_length_b   10.336
_cell_length_c   13.850
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1479.643
_cell_formula_units_Z   2
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
  K  K0  1  0.703  0.074  0.145  1.0
  K  K1  1  0.297  0.926  0.145  1.0
  K  K2  1  0.297  0.074  0.855  1.0
  K  K3  1  0.703  0.926  0.855  1.0
  K  K4  1  0.797  0.426  0.355  1.0
  K  K5  1  0.203  0.574  0.355  1.0
  K  K6  1  0.203  0.426  0.645  1.0
  K  K7  1  0.797  0.574  0.645  1.0
  K  K8  1  0.074  0.703  0.855  1.0
  K  K9  1  0.926  0.297  0.855  1.0
  K  K10  1  0.074  0.297  0.145  1.0
  K  K11  1  0.926  0.703  0.145  1.0
  K  K12  1  0.426  0.797  0.645  1.0
  K  K13  1  0.574  0.203  0.645  1.0
  K  K14  1  0.426  0.203  0.355  1.0
  K  K15  1  0.574  0.797  0.355  1.0
  Tl  Tl16  1  0.761  0.095  0.411  1.0
  Tl  Tl17  1  0.239  0.905  0.411  1.0
  Tl  Tl18  1  0.239  0.095  0.589  1.0
  Tl  Tl19  1  0.761  0.905  0.589  1.0
  Tl  Tl20  1  0.739  0.405  0.089  1.0
  Tl  Tl21  1  0.261  0.595  0.089  1.0
  Tl  Tl22  1  0.261  0.405  0.911  1.0
  Tl  Tl23  1  0.739  0.595  0.911  1.0
  Tl  Tl24  1  0.095  0.761  0.589  1.0
  Tl  Tl25  1  0.905  0.239  0.589  1.0
  Tl  Tl26  1  0.095  0.239  0.411  1.0
  Tl  Tl27  1  0.905  0.761  0.411  1.0
  Tl  Tl28  1  0.405  0.739  0.911  1.0
  Tl  Tl29  1  0.595  0.261  0.911  1.0
  Tl  Tl30  1  0.405  0.261  0.089  1.0
  Tl  Tl31  1  0.595  0.739  0.089  1.0
  Tl  Tl32  1  0.500  0.500  0.209  1.0
  Tl  Tl33  1  0.500  0.500  0.791  1.0
  Tl  Tl34  1  0.000  0.000  0.291  1.0
  Tl  Tl35  1  0.000  0.000  0.709  1.0
  Zn  Zn36  1  0.500  0.500  0.000  1.0
  Zn  Zn37  1  0.000  0.000  0.500  1.0
[/CIF]
.
The structure described by K8ZnTl10 crystallizes in the tetragonal P4/nnc space group. K(1) is bonded in a 6-coordinate geometry to one Tl(2) and five equivalent Tl(1) atoms. Zn(1) is bonded in a distorted q6 geometry to two equivalent Tl(2) and eight equivalent Tl(1) atoms. There are two inequivalent Tl sites. In the first Tl site, Tl(1) is bonded in a 9-coordinate geometry to five equivalent K(1), one Zn(1), one Tl(2), and two equivalent Tl(1) atoms. In the second Tl site, Tl(2) is bonded in a distorted q6 geometry to four equivalent K(1), one Zn(1), and four equivalent Tl(1) atoms. is represented by the CIF file [CIF]
data_K8Tl10Zn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   10.336
_cell_length_b   10.336
_cell_length_c   13.850
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   1479.643
_cell_formula_units_Z   2
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
  K  K0  1  0.703  0.074  0.145  1.0
  K  K1  1  0.297  0.926  0.145  1.0
  K  K2  1  0.297  0.074  0.855  1.0
  K  K3  1  0.703  0.926  0.855  1.0
  K  K4  1  0.797  0.426  0.355  1.0
  K  K5  1  0.203  0.574  0.355  1.0
  K  K6  1  0.203  0.426  0.645  1.0
  K  K7  1  0.797  0.574  0.645  1.0
  K  K8  1  0.074  0.703  0.855  1.0
  K  K9  1  0.926  0.297  0.855  1.0
  K  K10  1  0.074  0.297  0.145  1.0
  K  K11  1  0.926  0.703  0.145  1.0
  K  K12  1  0.426  0.797  0.645  1.0
  K  K13  1  0.574  0.203  0.645  1.0
  K  K14  1  0.426  0.203  0.355  1.0
  K  K15  1  0.574  0.797  0.355  1.0
  Tl  Tl16  1  0.761  0.095  0.411  1.0
  Tl  Tl17  1  0.239  0.905  0.411  1.0
  Tl  Tl18  1  0.239  0.095  0.589  1.0
  Tl  Tl19  1  0.761  0.905  0.589  1.0
  Tl  Tl20  1  0.739  0.405  0.089  1.0
  Tl  Tl21  1  0.261  0.595  0.089  1.0
  Tl  Tl22  1  0.261  0.405  0.911  1.0
  Tl  Tl23  1  0.739  0.595  0.911  1.0
  Tl  Tl24  1  0.095  0.761  0.589  1.0
  Tl  Tl25  1  0.905  0.239  0.589  1.0
  Tl  Tl26  1  0.095  0.239  0.411  1.0
  Tl  Tl27  1  0.905  0.761  0.411  1.0
  Tl  Tl28  1  0.405  0.739  0.911  1.0
  Tl  Tl29  1  0.595  0.261  0.911  1.0
  Tl  Tl30  1  0.405  0.261  0.089  1.0
  Tl  Tl31  1  0.595  0.739  0.089  1.0
  Tl  Tl32  1  0.500  0.500  0.209  1.0
  Tl  Tl33  1  0.500  0.500  0.791  1.0
  Tl  Tl34  1  0.000  0.000  0.291  1.0
  Tl  Tl35  1  0.000  0.000  0.709  1.0
  Zn  Zn36  1  0.500  0.500  0.000  1.0
  Zn  Zn37  1  0.000  0.000  0.500  1.0
[/CIF]
.