The compound described by Y5(CoTe)2 crystallizes in the orthorhombic Cmcm space group. There are three inequivalent Y sites. In the first Y site, Y(1) is bonded in a 7-coordinate geometry to one Co(2), two equivalent Co(1), and four equivalent Te(1) atoms. In the second Y site, Y(2) is bonded in a 6-coordinate geometry to one Co(1), two equivalent Co(2), and three equivalent Te(1) atoms. In the third Y site, Y(3) is bonded in a 4-coordinate geometry to one Co(1), one Co(2), and two equivalent Te(1) atoms. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a 9-coordinate geometry to one Y(3), two equivalent Y(2), four equivalent Y(1), and two equivalent Co(2) atoms. In the second Co site, Co(2) is bonded in a 9-coordinate geometry to one Y(3), two equivalent Y(1), four equivalent Y(2), and two equivalent Co(1) atoms. Te(1) is bonded in a 8-coordinate geometry to one Y(3), three equivalent Y(2), and four equivalent Y(1) atoms. is represented by the CIF file [CIF]
data_Y5(CoTe)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.899
_cell_length_b   7.899
_cell_length_c   15.014
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   151.084
_symmetry_Int_Tables_number   1
_cell_volume   452.993
_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
  Y  Y0  1  0.961  0.039  0.123  1.0
  Y  Y1  1  0.039  0.961  0.877  1.0
  Y  Y2  1  0.039  0.961  0.623  1.0
  Y  Y3  1  0.961  0.039  0.377  1.0
  Y  Y4  1  0.744  0.256  0.630  1.0
  Y  Y5  1  0.256  0.744  0.370  1.0
  Y  Y6  1  0.256  0.744  0.130  1.0
  Y  Y7  1  0.744  0.256  0.870  1.0
  Y  Y8  1  0.603  0.397  0.250  1.0
  Y  Y9  1  0.397  0.603  0.750  1.0
  Co  Co10  1  0.411  0.589  0.250  1.0
  Co  Co11  1  0.589  0.411  0.750  1.0
  Co  Co12  1  0.824  0.176  0.250  1.0
  Co  Co13  1  0.176  0.824  0.750  1.0
  Te  Te14  1  0.618  0.382  0.038  1.0
  Te  Te15  1  0.382  0.618  0.962  1.0
  Te  Te16  1  0.382  0.618  0.538  1.0
  Te  Te17  1  0.618  0.382  0.462  1.0
[/CIF]
.
The compound described by Y5(CoTe)2 crystallizes in the orthorhombic Cmcm space group. There are three inequivalent Y sites. In the first Y site, Y(1) is bonded in a 7-coordinate geometry to one Co(2), two equivalent Co(1), and four equivalent Te(1) atoms. In the second Y site, Y(2) is bonded in a 6-coordinate geometry to one Co(1), two equivalent Co(2), and three equivalent Te(1) atoms. In the third Y site, Y(3) is bonded in a 4-coordinate geometry to one Co(1), one Co(2), and two equivalent Te(1) atoms. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a 9-coordinate geometry to one Y(3), two equivalent Y(2), four equivalent Y(1), and two equivalent Co(2) atoms. In the second Co site, Co(2) is bonded in a 9-coordinate geometry to one Y(3), two equivalent Y(1), four equivalent Y(2), and two equivalent Co(1) atoms. Te(1) is bonded in a 8-coordinate geometry to one Y(3), three equivalent Y(2), and four equivalent Y(1) atoms. is represented by the CIF file [CIF]
data_Y5(CoTe)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   7.899
_cell_length_b   7.899
_cell_length_c   15.014
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   151.084
_symmetry_Int_Tables_number   1
_cell_volume   452.993
_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
  Y  Y0  1  0.961  0.039  0.123  1.0
  Y  Y1  1  0.039  0.961  0.877  1.0
  Y  Y2  1  0.039  0.961  0.623  1.0
  Y  Y3  1  0.961  0.039  0.377  1.0
  Y  Y4  1  0.744  0.256  0.630  1.0
  Y  Y5  1  0.256  0.744  0.370  1.0
  Y  Y6  1  0.256  0.744  0.130  1.0
  Y  Y7  1  0.744  0.256  0.870  1.0
  Y  Y8  1  0.603  0.397  0.250  1.0
  Y  Y9  1  0.397  0.603  0.750  1.0
  Co  Co10  1  0.411  0.589  0.250  1.0
  Co  Co11  1  0.589  0.411  0.750  1.0
  Co  Co12  1  0.824  0.176  0.250  1.0
  Co  Co13  1  0.176  0.824  0.750  1.0
  Te  Te14  1  0.618  0.382  0.038  1.0
  Te  Te15  1  0.382  0.618  0.962  1.0
  Te  Te16  1  0.382  0.618  0.538  1.0
  Te  Te17  1  0.618  0.382  0.462  1.0
[/CIF]
.