The structure described by Co4N crystallizes in the cubic Pm-3m space group. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a linear geometry to four equivalent Co(2) and two equivalent N(1) atoms. In the second Co site, Co(2) is bonded to twelve equivalent Co(1) atoms to form CoCo12 cuboctahedra that share corners with twelve equivalent Co(2)Co12 cuboctahedra, faces with six equivalent Co(2)Co12 cuboctahedra, and faces with eight equivalent N(1)Co6 octahedra. N(1) is bonded to six equivalent Co(1) atoms to form NCo6 octahedra that share corners with six equivalent N(1)Co6 octahedra and faces with eight equivalent Co(2)Co12 cuboctahedra. The corner-sharing octahedra are not tilted. is represented by the CIF file [CIF]
data_Co4N
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.710
_cell_length_b   3.709
_cell_length_c   3.710
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   51.045
_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
  Co  Co0  1  0.500  0.000  0.000  1.0
  Co  Co1  1  0.000  0.500  0.000  1.0
  Co  Co2  1  0.000  0.000  0.500  1.0
  Co  Co3  1  0.500  0.500  0.500  1.0
  N  N4  1  0.000  0.000  0.000  1.0
[/CIF]
.
The structure described by Co4N crystallizes in the cubic Pm-3m space group. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in a linear geometry to four equivalent Co(2) and two equivalent N(1) atoms. In the second Co site, Co(2) is bonded to twelve equivalent Co(1) atoms to form CoCo12 cuboctahedra that share corners with twelve equivalent Co(2)Co12 cuboctahedra, faces with six equivalent Co(2)Co12 cuboctahedra, and faces with eight equivalent N(1)Co6 octahedra. N(1) is bonded to six equivalent Co(1) atoms to form NCo6 octahedra that share corners with six equivalent N(1)Co6 octahedra and faces with eight equivalent Co(2)Co12 cuboctahedra. The corner-sharing octahedra are not tilted. is represented by the CIF file [CIF]
data_Co4N
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.710
_cell_length_b   3.709
_cell_length_c   3.710
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   51.045
_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
  Co  Co0  1  0.500  0.000  0.000  1.0
  Co  Co1  1  0.000  0.500  0.000  1.0
  Co  Co2  1  0.000  0.000  0.500  1.0
  Co  Co3  1  0.500  0.500  0.500  1.0
  N  N4  1  0.000  0.000  0.000  1.0
[/CIF]
.