The crystal structure described by CoZn13 crystallizes in the monoclinic C2/m space group. Co(1) is bonded to two equivalent Zn(1), two equivalent Zn(3), four equivalent Zn(4), and four equivalent Zn(5) atoms to form CoZn12 cuboctahedra that share corners with two equivalent Co(1)Zn12 cuboctahedra and faces with two equivalent Zn(1)Zn10Co2 cuboctahedra. There are five inequivalent Zn sites. In the first Zn site, Zn(1) is bonded to two equivalent Co(1), two equivalent Zn(3), four equivalent Zn(4), and four equivalent Zn(5) atoms to form distorted ZnZn10Co2 cuboctahedra that share corners with two equivalent Zn(1)Zn10Co2 cuboctahedra and faces with two equivalent Co(1)Zn12 cuboctahedra. In the second Zn site, Zn(2) is bonded in a distorted q6 geometry to one Zn(2), one Zn(3), four equivalent Zn(4), and four equivalent Zn(5) atoms. In the third Zn site, Zn(3) is bonded in a 11-coordinate geometry to one Co(1), one Zn(1), one Zn(2), four equivalent Zn(4), and four equivalent Zn(5) atoms. In the fourth Zn site, Zn(4) is bonded in a 1-coordinate geometry to one Co(1), one Zn(1), two equivalent Zn(2), two equivalent Zn(3), and three equivalent Zn(5) atoms. In the fifth Zn site, Zn(5) is bonded in a 11-coordinate geometry to one Co(1), one Zn(1), two equivalent Zn(2), two equivalent Zn(3), two equivalent Zn(5), and three equivalent Zn(4) atoms. is represented by the CIF card [CIF]
data_Zn13Co
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.027
_cell_length_b   6.475
_cell_length_c   6.475
_cell_angle_alpha   70.191
_cell_angle_beta   80.700
_cell_angle_gamma   80.700
_symmetry_Int_Tables_number   1
_cell_volume   194.370
_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
  Zn  Zn0  1  0.000  0.000  0.000  1.0
  Zn  Zn1  1  0.934  0.387  0.387  1.0
  Zn  Zn2  1  0.066  0.613  0.613  1.0
  Zn  Zn3  1  0.370  0.778  0.778  1.0
  Zn  Zn4  1  0.630  0.222  0.222  1.0
  Zn  Zn5  1  0.318  0.629  0.218  1.0
  Zn  Zn6  1  0.682  0.782  0.371  1.0
  Zn  Zn7  1  0.682  0.371  0.782  1.0
  Zn  Zn8  1  0.318  0.218  0.629  1.0
  Zn  Zn9  1  0.799  0.644  0.004  1.0
  Zn  Zn10  1  0.201  0.996  0.356  1.0
  Zn  Zn11  1  0.201  0.356  0.996  1.0
  Zn  Zn12  1  0.799  0.004  0.644  1.0
  Co  Co13  1  0.500  0.000  0.000  1.0
[/CIF]
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The crystal structure described by CoZn13 crystallizes in the monoclinic C2/m space group. Co(1) is bonded to two equivalent Zn(1), two equivalent Zn(3), four equivalent Zn(4), and four equivalent Zn(5) atoms to form CoZn12 cuboctahedra that share corners with two equivalent Co(1)Zn12 cuboctahedra and faces with two equivalent Zn(1)Zn10Co2 cuboctahedra. There are five inequivalent Zn sites. In the first Zn site, Zn(1) is bonded to two equivalent Co(1), two equivalent Zn(3), four equivalent Zn(4), and four equivalent Zn(5) atoms to form distorted ZnZn10Co2 cuboctahedra that share corners with two equivalent Zn(1)Zn10Co2 cuboctahedra and faces with two equivalent Co(1)Zn12 cuboctahedra. In the second Zn site, Zn(2) is bonded in a distorted q6 geometry to one Zn(2), one Zn(3), four equivalent Zn(4), and four equivalent Zn(5) atoms. In the third Zn site, Zn(3) is bonded in a 11-coordinate geometry to one Co(1), one Zn(1), one Zn(2), four equivalent Zn(4), and four equivalent Zn(5) atoms. In the fourth Zn site, Zn(4) is bonded in a 1-coordinate geometry to one Co(1), one Zn(1), two equivalent Zn(2), two equivalent Zn(3), and three equivalent Zn(5) atoms. In the fifth Zn site, Zn(5) is bonded in a 11-coordinate geometry to one Co(1), one Zn(1), two equivalent Zn(2), two equivalent Zn(3), two equivalent Zn(5), and three equivalent Zn(4) atoms. is represented by the CIF card [CIF]
data_Zn13Co
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.027
_cell_length_b   6.475
_cell_length_c   6.475
_cell_angle_alpha   70.191
_cell_angle_beta   80.700
_cell_angle_gamma   80.700
_symmetry_Int_Tables_number   1
_cell_volume   194.370
_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
  Zn  Zn0  1  0.000  0.000  0.000  1.0
  Zn  Zn1  1  0.934  0.387  0.387  1.0
  Zn  Zn2  1  0.066  0.613  0.613  1.0
  Zn  Zn3  1  0.370  0.778  0.778  1.0
  Zn  Zn4  1  0.630  0.222  0.222  1.0
  Zn  Zn5  1  0.318  0.629  0.218  1.0
  Zn  Zn6  1  0.682  0.782  0.371  1.0
  Zn  Zn7  1  0.682  0.371  0.782  1.0
  Zn  Zn8  1  0.318  0.218  0.629  1.0
  Zn  Zn9  1  0.799  0.644  0.004  1.0
  Zn  Zn10  1  0.201  0.996  0.356  1.0
  Zn  Zn11  1  0.201  0.356  0.996  1.0
  Zn  Zn12  1  0.799  0.004  0.644  1.0
  Co  Co13  1  0.500  0.000  0.000  1.0
[/CIF]
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