data_CoC2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.09
_cell_length_b   2.51
_cell_length_c   7.2
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CoC2
_chemical_formula_sum   'Co4 C8'
_cell_volume   110.19
_cell_formula_units_Z   4
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  Co8  1  0.18  0.63  0.53  1.0
  Co  Co9  1  0.86  0.89  0.93  1.0
  Co  Co10  1  0.22  0.63  0.27  1.0
  Co  Co11  1  0.91  0.89  0.67  1.0
  C  C0  1  0.47  0.63  0.16  1.0
  C  C1  1  0.66  0.89  0.76  1.0
  C  C2  1  0.43  0.63  0.44  1.0
  C  C3  1  0.61  0.89  0.04  1.0
  C  C4  1  0.13  0.63  0.17  1.0
  C  C5  1  0.0  0.89  0.57  1.0
  C  C6  1  0.08  0.63  0.64  1.0
  C  C7  1  0.96  0.89  0.03  1.0

data_CoC2
_symmetry_space_group_name_H-M   P-1
_cell_length_a   2.51
_cell_length_b   6.09
_cell_length_c   7.2
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   2
_chemical_formula_structural   CoC2
_chemical_formula_sum   'Co4 C8'
_cell_volume   110.19
_cell_formula_units_Z   4
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  '-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  2  0.13  0.36  0.07  1.0
  Co  Co1  2  0.13  0.32  0.33  1.0
  C  C2  2  0.13  0.07  0.44  1.0
  C  C3  2  0.13  0.42  0.43  1.0
  C  C4  2  0.13  0.11  0.16  1.0
  C  C5  2  0.13  0.46  0.97  1.0

Co Co Co Co C C C C C C C C
Co Co Co Co C C C C C C C C 0 10 o o o 0 6 o o o 1 11 o o + 1 5 o o o 2 8 o o o 2 6 o o o 3 9 + o o 3 5 o o o 4 7 o o o 9 10 o o o 