data_Ho(CoB)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.0
_cell_length_b   5.0
_cell_length_c   6.97
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ho(CoB)4
_chemical_formula_sum   'Ho2 Co8 B8'
_cell_volume   174.35
_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
  Ho  Ho16  1  0.0  0.0  0.0  1.0
  Ho  Ho17  1  0.5  0.5  0.48  1.0
  Co  Co8  1  0.27  0.5  0.02  1.0
  Co  Co9  1  0.73  0.5  0.02  1.0
  Co  Co10  1  0.5  0.27  0.95  1.0
  Co  Co11  1  0.5  0.73  0.95  1.0
  Co  Co12  1  0.0  0.77  0.53  1.0
  Co  Co13  1  0.0  0.23  0.53  1.0
  Co  Co14  1  0.77  0.0  0.43  1.0
  Co  Co15  1  0.23  0.0  0.43  1.0
  B  B0  1  0.5  0.13  0.86  1.0
  B  B1  1  0.5  0.88  0.86  1.0
  B  B2  1  0.13  0.5  0.11  1.0
  B  B3  1  0.88  0.5  0.11  1.0
  B  B4  1  0.63  0.0  0.37  1.0
  B  B5  1  0.38  0.0  0.37  1.0
  B  B6  1  0.0  0.63  0.59  1.0
  B  B7  1  0.0  0.38  0.59  1.0

data_Ho(CoB)4
_symmetry_space_group_name_H-M   Pmm2
_cell_length_a   5.0
_cell_length_b   5.0
_cell_length_c   6.97
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   25
_chemical_formula_structural   Ho(CoB)4
_chemical_formula_sum   'Ho2 Co8 B8'
_cell_volume   174.35
_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, y, z'
  4  '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
  Ho  Ho0  1  0.0  0.0  0.0  1.0
  Ho  Ho1  1  0.5  0.5  0.48  1.0
  Co  Co2  2  0.0  0.23  0.53  1.0
  Co  Co3  2  0.23  0.0  0.43  1.0
  Co  Co4  2  0.27  0.5  0.02  1.0
  Co  Co5  2  0.5  0.27  0.95  1.0
  B  B6  2  0.0  0.37  0.59  1.0
  B  B7  2  0.13  0.5  0.11  1.0
  B  B8  2  0.37  0.0  0.37  1.0
  B  B9  2  0.5  0.13  0.86  1.0

Ho Ho Co Co Co Co Co Co Co Co B B B B B B B B
Ho Ho Co Co Co Co Co Co Co Co B B B B B B B B 0 11 - - - 0 11 o - - 0 5 - - - 0 5 o - - 0 13 - - o 0 13 - o o 0 3 - - o 0 3 - o o 0 10 - o - 0 10 o o - 0 4 - o - 0 4 o o - 0 14 - o o 0 8 - o o 0 12 o - o 0 12 o o o 0 2 o - o 0 2 o o o 0 15 o o o 0 9 o o o 1 15 o o o 1 15 o + o 1 9 o o o 1 9 o + o 1 7 o o o 1 7 + o o 1 17 o o o 1 17 + o o 1 12 o o o 1 16 o o o 1 16 + o o 1 6 o o o 1 6 + o o 1 14 o o o 1 14 o + o 1 8 o o o 1 8 o + o 1 10 o o o 1 13 o o o 1 11 o o o 2 12 o o o 3 13 o o o 4 10 o o o 5 11 o o o 6 16 o o o 7 17 o o o 8 14 o o o 9 15 o o o 
Ho(CoB)4 crystallizes in the triclinic P1 space group. There are two inequivalent Ho sites. In the first Ho site, Ho(1) is bonded in a 24-coordinate geometry to one Co(5), one Co(6), one Co(7), one Co(8), two equivalent Co(1), two equivalent Co(2), two equivalent Co(3), two equivalent Co(4), one B(5), one B(6), one B(7), one B(8), two equivalent B(1), two equivalent B(2), two equivalent B(3), and two equivalent B(4) atoms. The Ho(1)-Co(5) bond length is 3.44 Å. The Ho(1)-Co(6) bond length is 3.45 Å. The Ho(1)-Co(7) bond length is 3.23 Å. The Ho(1)-Co(8) bond length is 3.24 Å. There is one shorter (2.84 Å) and one longer (2.85 Å) Ho(1)-Co(1) bond length. There is one shorter (2.84 Å) and one longer (2.85 Å) Ho(1)-Co(2) bond length. There is one shorter (2.86 Å) and one longer (2.87 Å) Ho(1)-Co(3) bond length. There is one shorter (2.85 Å) and one longer (2.86 Å) Ho(1)-Co(4) bond length. The Ho(1)-B(5) bond length is 3.20 Å. The Ho(1)-B(6) bond length is 3.21 Å. The Ho(1)-B(7) bond length is 3.39 Å. The Ho(1)-B(8) bond length is 3.39 Å. There is one shorter (2.76 Å) and one longer (2.77 Å) Ho(1)-B(1) bond length. There is one shorter (2.76 Å) and one longer (2.77 Å) Ho(1)-B(2) bond length. There is one shorter (2.69 Å) and one longer (2.70 Å) Ho(1)-B(3) bond length. There is one shorter (2.69 Å) and one longer (2.70 Å) Ho(1)-B(4) bond length. In the second Ho site, Ho(2) is bonded in a 12-coordinate geometry to one B(1), one B(2), one B(3), one B(4), two equivalent B(5), two equivalent B(6), two equivalent B(7), and two equivalent B(8) atoms. The Ho(2)-B(1) bond length is 3.20 Å. The Ho(2)-B(2) bond length is 3.20 Å. The Ho(2)-B(3) bond length is 3.20 Å. The Ho(2)-B(4) bond length is 3.20 Å. There is one shorter (2.69 Å) and one longer (2.70 Å) Ho(2)-B(5) bond length. There is one shorter (2.69 Å) and one longer (2.70 Å) Ho(2)-B(6) bond length. There is one shorter (2.69 Å) and one longer (2.70 Å) Ho(2)-B(7) bond length. There is one shorter (2.69 Å) and one longer (2.70 Å) Ho(2)-B(8) bond length. There are eight inequivalent Co sites. In the first Co site, Co(1) is bonded in a distorted single-bond geometry to two equivalent Ho(1) and one B(3) atom. The Co(1)-B(3) bond length is 0.97 Å. In the second Co site, Co(2) is bonded in a distorted single-bond geometry to two equivalent Ho(1) and one B(4) atom. The Co(2)-B(4) bond length is 0.97 Å. In the third Co site, Co(3) is bonded in a distorted single-bond geometry to two equivalent Ho(1) and one B(1) atom. The Co(3)-B(1) bond length is 0.97 Å. In the fourth Co site, Co(4) is bonded in a distorted single-bond geometry to two equivalent Ho(1) and one B(2) atom. The Co(4)-B(2) bond length is 0.97 Å. In the fifth Co site, Co(5) is bonded in a single-bond geometry to one Ho(1) and one B(7) atom. The Co(5)-B(7) bond length is 0.84 Å. In the sixth Co site, Co(6) is bonded in a single-bond geometry to one Ho(1) and one B(8) atom. The Co(6)-B(8) bond length is 0.84 Å. In the seventh Co site, Co(7) is bonded in a single-bond geometry to one Ho(1) and one B(5) atom. The Co(7)-B(5) bond length is 0.84 Å. In the eighth Co site, Co(8) is bonded in a single-bond geometry to one Ho(1) and one B(6) atom. The Co(8)-B(6) bond length is 0.84 Å. There are eight inequivalent B sites. In the first B site, B(1) is bonded in a 2-coordinate geometry to one Ho(2), two equivalent Ho(1), one Co(3), and one B(2) atom. The B(1)-B(2) bond length is 1.26 Å. In the second B site, B(2) is bonded in a 2-coordinate geometry to one Ho(2), two equivalent Ho(1), one Co(4), and one B(1) atom. In the third B site, B(3) is bonded in a 1-coordinate geometry to one Ho(2), two equivalent Ho(1), and one Co(1) atom. In the fourth B site, B(4) is bonded in a 1-coordinate geometry to one Ho(2), two equivalent Ho(1), and one Co(2) atom. In the fifth B site, B(5) is bonded in a distorted single-bond geometry to one Ho(1), two equivalent Ho(2), and one Co(7) atom. In the sixth B site, B(6) is bonded in a distorted single-bond geometry to one Ho(1), two equivalent Ho(2), and one Co(8) atom. In the seventh B site, B(7) is bonded in a distorted single-bond geometry to one Ho(1), two equivalent Ho(2), and one Co(5) atom. In the eighth B site, B(8) is bonded in a distorted single-bond geometry to one Ho(1), two equivalent Ho(2), and one Co(6) atom.