data_Tl2Zn
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.45
_cell_length_b   4.66
_cell_length_c   9.12
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Tl2Zn
_chemical_formula_sum   'Tl8 Zn4'
_cell_volume   316.83
_cell_formula_units_Z   4
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  0.94  0.17  0.88  1.0
  Tl  Tl1  1  0.24  0.5  0.44  1.0
  Tl  Tl2  1  0.22  0.17  0.68  1.0
  Tl  Tl3  1  0.51  0.5  0.24  1.0
  Tl  Tl4  1  0.87  0.17  0.52  1.0
  Tl  Tl5  1  0.31  0.5  0.96  1.0
  Tl  Tl6  1  0.14  0.17  0.16  1.0
  Tl  Tl7  1  0.58  0.5  0.6  1.0
  Zn  Zn8  1  0.74  0.17  0.05  1.0
  Zn  Zn9  1  0.98  0.5  0.5  1.0
  Zn  Zn10  1  0.47  0.17  0.62  1.0
  Zn  Zn11  1  0.71  0.5  0.06  1.0

data_Tl2Zn
_symmetry_space_group_name_H-M   P-1
_cell_length_a   4.66
_cell_length_b   7.45
_cell_length_c   9.12
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   Tl2Zn
_chemical_formula_sum   'Tl8 Zn4'
_cell_volume   316.83
_cell_formula_units_Z   4
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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  2  0.33  0.14  0.96  1.0
  Tl  Tl1  2  0.33  0.22  0.32  1.0
  Tl  Tl2  2  0.33  0.42  0.6  1.0
  Tl  Tl3  2  0.33  0.49  0.12  1.0
  Zn  Zn4  2  0.33  0.02  0.5  1.0
  Zn  Zn5  2  0.33  0.74  0.06  1.0

Tl Tl Tl Tl Tl Tl Tl Tl Zn Zn Zn Zn