data_CoBSb
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.95
_cell_length_b   5.95
_cell_length_c   5.95
_cell_angle_alpha   152.23
_cell_angle_beta   152.23
_cell_angle_gamma   39.68
_symmetry_Int_Tables_number   1
_chemical_formula_structural   CoBSb
_chemical_formula_sum   'Co1 B1 Sb1'
_cell_volume   45.72
_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  Co1  1  0.0  0.0  0.75  1.0
  B  B0  1  0.0  0.0  0.27  1.0
  Sb  Sb2  1  0.0  0.0  0.38  1.0

data_CoBSb
_symmetry_space_group_name_H-M   Cm
_cell_length_a   4.04
_cell_length_b   4.04
_cell_length_c   5.95
_cell_angle_alpha   90.0
_cell_angle_beta   109.84
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   8
_chemical_formula_structural   CoBSb
_chemical_formula_sum   'Co2 B2 Sb2'
_cell_volume   91.44
_cell_formula_units_Z   2
loop_
 _symmetry_equiv_pos_site_id
 _symmetry_equiv_pos_as_xyz
  1  'x, y, z'
  2  'x, -y, z'
  3  'x+1/2, y+1/2, z'
  4  'x+1/2, -y+1/2, 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  0.0  0.0  0.25  1.0
  B  B1  2  0.0  0.0  0.73  1.0
  Sb  Sb2  2  0.0  0.0  0.62  1.0

Co B Sb
CoBSb crystallizes in the monoclinic Cm space group. The structure is zero-dimensional and consists of two CoBSb clusters. Co(1) is bonded in a distorted single-bond geometry to one Sb(1) atom. The Co(1)-Sb(1) bond length is 2.23 Å. B(1) is bonded in a single-bond geometry to one Sb(1) atom. The B(1)-Sb(1) bond length is 0.64 Å. Sb(1) is bonded in a distorted single-bond geometry to one Co(1) and one B(1) atom.