The structure described by Ho(O3I)3 crystallizes in the monoclinic P2_1/c space group. Ho(1) is bonded in a 8-coordinate geometry to one O(1), one O(2), one O(4), one O(5), one O(7), one O(9), and two equivalent O(3) atoms. There are nine inequivalent O sites. In the first O site, O(8) is bonded in a distorted single-bond geometry to one I(3) atom. In the second O site, O(9) is bonded in a distorted bent 150 degrees geometry to one Ho(1) and one I(2) atom. In the third O site, O(1) is bonded in a bent 120 degrees geometry to one Ho(1) and one I(3) atom. In the fourth O site, O(2) is bonded in a bent 150 degrees geometry to one Ho(1) and one I(2) atom. In the fifth O site, O(3) is bonded in a distorted bent 150 degrees geometry to two equivalent Ho(1) and one I(1) atom. In the sixth O site, O(4) is bonded in a bent 120 degrees geometry to one Ho(1) and one I(3) atom. In the seventh O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Ho(1) and one I(1) atom. In the eighth O site, O(6) is bonded in a 3-coordinate geometry to one I(2) and two equivalent I(1) atoms. In the ninth O site, O(7) is bonded in a bent 120 degrees geometry to one Ho(1) and one I(2) atom. There are three inequivalent I sites. In the first I site, I(1) is bonded in a 3-coordinate geometry to one O(3), one O(5), and two equivalent O(6) atoms. In the second I site, I(2) is bonded in a 3-coordinate geometry to one O(2), one O(6), one O(7), and one O(9) atom. In the third I site, I(3) is bonded in a 3-coordinate geometry to one O(1), one O(4), and one O(8) atom. is represented by the CIF file [CIF]
data_Ho(IO3)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.994
_cell_length_b   8.666
_cell_length_c   16.383
_cell_angle_alpha   65.381
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   773.637
_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
  Ho  Ho0  1  0.787  0.854  0.104  1.0
  Ho  Ho1  1  0.213  0.146  0.896  1.0
  Ho  Ho2  1  0.287  0.146  0.396  1.0
  Ho  Ho3  1  0.713  0.854  0.604  1.0
  I  I4  1  0.849  0.356  0.979  1.0
  I  I5  1  0.312  0.077  0.143  1.0
  I  I6  1  0.349  0.644  0.521  1.0
  I  I7  1  0.651  0.356  0.479  1.0
  I  I8  1  0.100  0.582  0.300  1.0
  I  I9  1  0.400  0.582  0.800  1.0
  I  I10  1  0.600  0.418  0.200  1.0
  I  I11  1  0.188  0.077  0.643  1.0
  I  I12  1  0.688  0.923  0.857  1.0
  I  I13  1  0.151  0.644  0.021  1.0
  I  I14  1  0.900  0.418  0.700  1.0
  I  I15  1  0.812  0.923  0.357  1.0
  O  O16  1  0.676  0.657  0.756  1.0
  O  O17  1  0.372  0.121  0.028  1.0
  O  O18  1  0.324  0.343  0.244  1.0
  O  O19  1  0.627  0.127  0.513  1.0
  O  O20  1  0.988  0.638  0.637  1.0
  O  O21  1  0.474  0.392  0.382  1.0
  O  O22  1  0.012  0.362  0.363  1.0
  O  O23  1  0.872  0.879  0.472  1.0
  O  O24  1  0.026  0.392  0.882  1.0
  O  O25  1  0.433  0.354  0.559  1.0
  O  O26  1  0.057  0.057  0.313  1.0
  O  O27  1  0.567  0.646  0.441  1.0
  O  O28  1  0.526  0.608  0.618  1.0
  O  O29  1  0.127  0.873  0.987  1.0
  O  O30  1  0.128  0.121  0.528  1.0
  O  O31  1  0.512  0.638  0.137  1.0
  O  O32  1  0.912  0.343  0.611  1.0
  O  O33  1  0.933  0.646  0.941  1.0
  O  O34  1  0.176  0.343  0.744  1.0
  O  O35  1  0.373  0.873  0.487  1.0
  O  O36  1  0.106  0.907  0.170  1.0
  O  O37  1  0.606  0.093  0.330  1.0
  O  O38  1  0.824  0.657  0.256  1.0
  O  O39  1  0.628  0.879  0.972  1.0
  O  O40  1  0.394  0.907  0.670  1.0
  O  O41  1  0.873  0.127  0.013  1.0
  O  O42  1  0.443  0.057  0.813  1.0
  O  O43  1  0.588  0.343  0.111  1.0
  O  O44  1  0.894  0.093  0.830  1.0
  O  O45  1  0.412  0.657  0.889  1.0
  O  O46  1  0.557  0.943  0.187  1.0
  O  O47  1  0.067  0.354  0.059  1.0
  O  O48  1  0.088  0.657  0.389  1.0
  O  O49  1  0.974  0.608  0.118  1.0
  O  O50  1  0.943  0.943  0.687  1.0
  O  O51  1  0.488  0.362  0.863  1.0
[/CIF]
.
The structure described by Ho(O3I)3 crystallizes in the monoclinic P2_1/c space group. Ho(1) is bonded in a 8-coordinate geometry to one O(1), one O(2), one O(4), one O(5), one O(7), one O(9), and two equivalent O(3) atoms. There are nine inequivalent O sites. In the first O site, O(8) is bonded in a distorted single-bond geometry to one I(3) atom. In the second O site, O(9) is bonded in a distorted bent 150 degrees geometry to one Ho(1) and one I(2) atom. In the third O site, O(1) is bonded in a bent 120 degrees geometry to one Ho(1) and one I(3) atom. In the fourth O site, O(2) is bonded in a bent 150 degrees geometry to one Ho(1) and one I(2) atom. In the fifth O site, O(3) is bonded in a distorted bent 150 degrees geometry to two equivalent Ho(1) and one I(1) atom. In the sixth O site, O(4) is bonded in a bent 120 degrees geometry to one Ho(1) and one I(3) atom. In the seventh O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Ho(1) and one I(1) atom. In the eighth O site, O(6) is bonded in a 3-coordinate geometry to one I(2) and two equivalent I(1) atoms. In the ninth O site, O(7) is bonded in a bent 120 degrees geometry to one Ho(1) and one I(2) atom. There are three inequivalent I sites. In the first I site, I(1) is bonded in a 3-coordinate geometry to one O(3), one O(5), and two equivalent O(6) atoms. In the second I site, I(2) is bonded in a 3-coordinate geometry to one O(2), one O(6), one O(7), and one O(9) atom. In the third I site, I(3) is bonded in a 3-coordinate geometry to one O(1), one O(4), and one O(8) atom. is represented by the CIF file [CIF]
data_Ho(IO3)3
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.994
_cell_length_b   8.666
_cell_length_c   16.383
_cell_angle_alpha   65.381
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   773.637
_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
  Ho  Ho0  1  0.787  0.854  0.104  1.0
  Ho  Ho1  1  0.213  0.146  0.896  1.0
  Ho  Ho2  1  0.287  0.146  0.396  1.0
  Ho  Ho3  1  0.713  0.854  0.604  1.0
  I  I4  1  0.849  0.356  0.979  1.0
  I  I5  1  0.312  0.077  0.143  1.0
  I  I6  1  0.349  0.644  0.521  1.0
  I  I7  1  0.651  0.356  0.479  1.0
  I  I8  1  0.100  0.582  0.300  1.0
  I  I9  1  0.400  0.582  0.800  1.0
  I  I10  1  0.600  0.418  0.200  1.0
  I  I11  1  0.188  0.077  0.643  1.0
  I  I12  1  0.688  0.923  0.857  1.0
  I  I13  1  0.151  0.644  0.021  1.0
  I  I14  1  0.900  0.418  0.700  1.0
  I  I15  1  0.812  0.923  0.357  1.0
  O  O16  1  0.676  0.657  0.756  1.0
  O  O17  1  0.372  0.121  0.028  1.0
  O  O18  1  0.324  0.343  0.244  1.0
  O  O19  1  0.627  0.127  0.513  1.0
  O  O20  1  0.988  0.638  0.637  1.0
  O  O21  1  0.474  0.392  0.382  1.0
  O  O22  1  0.012  0.362  0.363  1.0
  O  O23  1  0.872  0.879  0.472  1.0
  O  O24  1  0.026  0.392  0.882  1.0
  O  O25  1  0.433  0.354  0.559  1.0
  O  O26  1  0.057  0.057  0.313  1.0
  O  O27  1  0.567  0.646  0.441  1.0
  O  O28  1  0.526  0.608  0.618  1.0
  O  O29  1  0.127  0.873  0.987  1.0
  O  O30  1  0.128  0.121  0.528  1.0
  O  O31  1  0.512  0.638  0.137  1.0
  O  O32  1  0.912  0.343  0.611  1.0
  O  O33  1  0.933  0.646  0.941  1.0
  O  O34  1  0.176  0.343  0.744  1.0
  O  O35  1  0.373  0.873  0.487  1.0
  O  O36  1  0.106  0.907  0.170  1.0
  O  O37  1  0.606  0.093  0.330  1.0
  O  O38  1  0.824  0.657  0.256  1.0
  O  O39  1  0.628  0.879  0.972  1.0
  O  O40  1  0.394  0.907  0.670  1.0
  O  O41  1  0.873  0.127  0.013  1.0
  O  O42  1  0.443  0.057  0.813  1.0
  O  O43  1  0.588  0.343  0.111  1.0
  O  O44  1  0.894  0.093  0.830  1.0
  O  O45  1  0.412  0.657  0.889  1.0
  O  O46  1  0.557  0.943  0.187  1.0
  O  O47  1  0.067  0.354  0.059  1.0
  O  O48  1  0.088  0.657  0.389  1.0
  O  O49  1  0.974  0.608  0.118  1.0
  O  O50  1  0.943  0.943  0.687  1.0
  O  O51  1  0.488  0.362  0.863  1.0
[/CIF]
.