data_CoN
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   2.92
_cell_length_b   2.92
_cell_length_c   5.16
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CoN
_chemical_formula_sum   'Co2 N2'
_cell_volume   38.09
_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
  Co  Co0  1  0.46  0.84  0.61  1.0
  Co  Co1  1  0.0  0.68  0.03  1.0
  N  N2  1  0.46  0.84  0.49  1.0
  N  N3  1  0.0  0.68  0.91  1.0

data_CoN
_symmetry_space_group_name_H-M   P1
_cell_length_a   2.92
_cell_length_b   2.92
_cell_length_c   5.16
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CoN
_chemical_formula_sum   'Co2 N2'
_cell_volume   38.09
_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
  Co  Co0  1  -0.0  0.68  0.03  1.0
  Co  Co1  1  0.46  0.84  0.61  1.0
  N  N2  1  -0.0  0.68  0.91  1.0
  N  N3  1  0.46  0.84  0.49  1.0

Co Co N N
Co Co N N 0 2 o o o 1 3 o o - 