The crystal structure described by CoO is Zincblende, Sphalerite structured and crystallizes in the trigonal R3m space group. Co(1) is bonded to four equivalent O(1) atoms to form corner-sharing CoO4 tetrahedra. O(1) is bonded to four equivalent Co(1) atoms to form corner-sharing OCo4 tetrahedra. is represented by the CIF card [CIF]
data_CoO
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.164
_cell_length_b   3.164
_cell_length_c   3.164
_cell_angle_alpha   60.852
_cell_angle_beta   60.852
_cell_angle_gamma   60.852
_symmetry_Int_Tables_number   1
_cell_volume   22.823
_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  0.999  0.999  0.999  1.0
  O  O1  1  0.751  0.751  0.751  1.0
[/CIF]
.
The crystal structure described by CoO is Zincblende, Sphalerite structured and crystallizes in the trigonal R3m space group. Co(1) is bonded to four equivalent O(1) atoms to form corner-sharing CoO4 tetrahedra. O(1) is bonded to four equivalent Co(1) atoms to form corner-sharing OCo4 tetrahedra. is represented by the CIF card [CIF]
data_CoO
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.164
_cell_length_b   3.164
_cell_length_c   3.164
_cell_angle_alpha   60.852
_cell_angle_beta   60.852
_cell_angle_gamma   60.852
_symmetry_Int_Tables_number   1
_cell_volume   22.823
_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  0.999  0.999  0.999  1.0
  O  O1  1  0.751  0.751  0.751  1.0
[/CIF]
.