data_Ho5Sb3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.94
_cell_length_b   8.94
_cell_length_c   6.28
_cell_angle_alpha   90.0
_cell_angle_beta   90.0
_cell_angle_gamma   120.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ho5Sb3
_chemical_formula_sum   'Ho10 Sb6'
_cell_volume   434.97
_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  Ho0  1  0.47  0.58  0.14  1.0
  Ho  Ho1  1  0.0  0.16  0.0  1.0
  Ho  Ho2  1  0.0  0.16  0.14  1.0
  Ho  Ho3  1  0.47  0.58  0.0  1.0
  Ho  Ho4  1  0.9  0.91  0.57  1.0
  Ho  Ho5  1  0.74  0.0  0.71  1.0
  Ho  Ho6  1  0.1  0.91  0.71  1.0
  Ho  Ho7  1  0.37  0.84  0.57  1.0
  Ho  Ho8  1  0.2  0.0  0.57  1.0
  Ho  Ho9  1  0.63  0.84  0.71  1.0
  Sb  Sb10  1  0.27  0.73  0.57  1.0
  Sb  Sb11  1  0.48  0.0  0.71  1.0
  Sb  Sb12  1  0.73  0.73  0.71  1.0
  Sb  Sb13  1  0.74  0.01  0.57  1.0
  Sb  Sb14  1  0.47  0.0  0.57  1.0
  Sb  Sb15  1  0.26  0.01  0.71  1.0

data_Ho5Sb3
_symmetry_space_group_name_H-M   P1
_cell_length_a   6.28
_cell_length_b   8.94
_cell_length_c   8.94
_cell_angle_alpha   120.0
_cell_angle_beta   90.0
_cell_angle_gamma   90.0
_symmetry_Int_Tables_number   1
_chemical_formula_structural   Ho5Sb3
_chemical_formula_sum   'Ho10 Sb6'
_cell_volume   434.97
_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  Ho0  1  0.0  0.47  0.58  1.0
  Ho  Ho1  1  0.0  0.0  0.16  1.0
  Ho  Ho2  1  0.14  0.0  0.16  1.0
  Ho  Ho3  1  0.14  0.47  0.58  1.0
  Ho  Ho4  1  0.57  0.2  0.0  1.0
  Ho  Ho5  1  0.57  0.37  0.84  1.0
  Ho  Ho6  1  0.57  0.9  0.91  1.0
  Ho  Ho7  1  0.71  0.1  0.91  1.0
  Ho  Ho8  1  0.71  0.63  0.84  1.0
  Ho  Ho9  1  0.71  0.74  0.0  1.0
  Sb  Sb10  1  0.57  0.27  0.73  1.0
  Sb  Sb11  1  0.57  0.47  0.0  1.0
  Sb  Sb12  1  0.57  0.74  0.01  1.0
  Sb  Sb13  1  0.71  0.26  0.01  1.0
  Sb  Sb14  1  0.71  0.48  0.0  1.0
  Sb  Sb15  1  0.71  0.73  0.73  1.0

Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Sb Sb Sb Sb Sb Sb
Ho Ho Ho Ho Ho Ho Ho Ho Ho Ho Sb Sb Sb Sb Sb Sb 0 3 o o o 1 2 o o o 4 12 o o o 4 13 o + o 4 5 o + o 4 6 + o o 5 13 o o o 5 9 o - o 6 8 o + o 6 15 o + o 7 10 o o o 8 15 o o o 9 12 o o o 11 14 o o o 
Ho5Sb3 crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of one Ho2Sb cluster, one Ho7Sb2 cluster, and one HoSb3 cluster. In the Ho2Sb cluster, there are two inequivalent Ho sites. In the first Ho site, Ho(9) is bonded in a distorted single-bond geometry to one Ho(7) and one Sb(6) atom. The Ho(9)-Ho(7) bond length is 1.23 Å. The Ho(9)-Sb(6) bond length is 0.99 Å. In the second Ho site, Ho(7) is bonded in a 2-coordinate geometry to one Ho(9) and one Sb(6) atom. The Ho(7)-Sb(6) bond length is 1.25 Å. Sb(6) is bonded in a 2-coordinate geometry to one Ho(7) and one Ho(9) atom. In the Ho7Sb2 cluster, there are seven inequivalent Ho sites. In the first Ho site, Ho(1) is bonded in a distorted single-bond geometry to one Ho(4) atom. The Ho(1)-Ho(4) bond length is 0.87 Å. In the second Ho site, Ho(2) is bonded in a distorted single-bond geometry to one Ho(3) atom. The Ho(2)-Ho(3) bond length is 0.87 Å. In the third Ho site, Ho(3) is bonded in a 2-coordinate geometry to one Ho(2) and one Sb(4) atom. The Ho(3)-Sb(4) bond length is 3.38 Å. In the fourth Ho site, Ho(4) is bonded in a 2-coordinate geometry to one Ho(1) and one Sb(3) atom. The Ho(4)-Sb(3) bond length is 2.73 Å. In the fifth Ho site, Ho(5) is bonded in a 2-coordinate geometry to one Sb(3) and one Sb(4) atom. The Ho(5)-Sb(3) bond length is 1.76 Å. The Ho(5)-Sb(4) bond length is 2.04 Å. In the sixth Ho site, Ho(6) is bonded in a single-bond geometry to one Sb(4) atom. The Ho(6)-Sb(4) bond length is 0.88 Å. In the seventh Ho site, Ho(10) is bonded in a distorted single-bond geometry to one Sb(3) atom. The Ho(10)-Sb(3) bond length is 1.59 Å. There are two inequivalent Sb sites. In the first Sb site, Sb(3) is bonded in a distorted L-shaped geometry to one Ho(10), one Ho(4), and one Ho(5) atom. In the second Sb site, Sb(4) is bonded in a single-bond geometry to one Ho(3), one Ho(5), and one Ho(6) atom. In the HoSb3 cluster, Ho(8) is bonded in a 2-coordinate geometry to one Sb(1), one Sb(2), and one Sb(5) atom. The Ho(8)-Sb(1) bond length is 0.92 Å. The Ho(8)-Sb(2) bond length is 1.56 Å. The Ho(8)-Sb(5) bond length is 1.27 Å. There are three inequivalent Sb sites. In the first Sb site, Sb(1) is bonded in a single-bond geometry to one Ho(8) atom. In the second Sb site, Sb(2) is bonded in a 2-coordinate geometry to one Ho(8) and one Sb(5) atom. The Sb(2)-Sb(5) bond length is 0.88 Å. In the third Sb site, Sb(5) is bonded in a distorted L-shaped geometry to one Ho(8) and one Sb(2) atom.