The structure described by DyCuTl crystallizes in the monoclinic C2/m space group. Dy(1) is bonded in a 9-coordinate geometry to six equivalent Cu(1) and three equivalent Tl(1) atoms. Cu(1) is bonded in a 9-coordinate geometry to six equivalent Dy(1) and three equivalent Cu(1) atoms. Tl(1) is bonded to three equivalent Dy(1) and three equivalent Tl(1) atoms to form edge-sharing TlDy3Tl3 octahedra. is represented by the CIF file [CIF]
data_DyTlCu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.317
_cell_length_b   4.289
_cell_length_c   9.163
_cell_angle_alpha   90.000
_cell_angle_beta   89.806
_cell_angle_gamma   60.215
_symmetry_Int_Tables_number   1
_cell_volume   147.269
_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
  Dy  Dy0  1  0.997  0.001  0.681  1.0
  Dy  Dy1  1  0.003  0.999  0.319  1.0
  Tl  Tl2  1  0.668  0.666  0.095  1.0
  Tl  Tl3  1  0.332  0.334  0.905  1.0
  Cu  Cu4  1  0.332  0.334  0.505  1.0
  Cu  Cu5  1  0.668  0.666  0.495  1.0
[/CIF]
.
The structure described by DyCuTl crystallizes in the monoclinic C2/m space group. Dy(1) is bonded in a 9-coordinate geometry to six equivalent Cu(1) and three equivalent Tl(1) atoms. Cu(1) is bonded in a 9-coordinate geometry to six equivalent Dy(1) and three equivalent Cu(1) atoms. Tl(1) is bonded to three equivalent Dy(1) and three equivalent Tl(1) atoms to form edge-sharing TlDy3Tl3 octahedra. is represented by the CIF file [CIF]
data_DyTlCu
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.317
_cell_length_b   4.289
_cell_length_c   9.163
_cell_angle_alpha   90.000
_cell_angle_beta   89.806
_cell_angle_gamma   60.215
_symmetry_Int_Tables_number   1
_cell_volume   147.269
_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
  Dy  Dy0  1  0.997  0.001  0.681  1.0
  Dy  Dy1  1  0.003  0.999  0.319  1.0
  Tl  Tl2  1  0.668  0.666  0.095  1.0
  Tl  Tl3  1  0.332  0.334  0.905  1.0
  Cu  Cu4  1  0.332  0.334  0.505  1.0
  Cu  Cu5  1  0.668  0.666  0.495  1.0
[/CIF]
.