The material described by DyOOH crystallizes in the orthorhombic Pnma space group. Dy(1) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form a mixture of distorted corner and edge-sharing DyO6 octahedra. The corner-sharing octahedral tilt angles are 60°. H(1) is bonded in a single-bond geometry to one O(1) and one O(2) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to three equivalent Dy(1) and one H(1) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to three equivalent Dy(1) and one H(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_DyHO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.039
_cell_length_b   10.807
_cell_length_c   3.519
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   191.629
_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
  Dy  Dy0  1  0.107  0.856  0.250  1.0
  Dy  Dy1  1  0.393  0.356  0.250  1.0
  Dy  Dy2  1  0.607  0.644  0.750  1.0
  Dy  Dy3  1  0.893  0.144  0.750  1.0
  H  H4  1  0.144  0.601  0.250  1.0
  H  H5  1  0.356  0.101  0.250  1.0
  H  H6  1  0.644  0.899  0.750  1.0
  H  H7  1  0.856  0.399  0.750  1.0
  O  O8  1  0.172  0.069  0.250  1.0
  O  O9  1  0.147  0.311  0.750  1.0
  O  O10  1  0.353  0.811  0.750  1.0
  O  O11  1  0.328  0.569  0.250  1.0
  O  O12  1  0.672  0.431  0.750  1.0
  O  O13  1  0.647  0.189  0.250  1.0
  O  O14  1  0.853  0.689  0.250  1.0
  O  O15  1  0.828  0.931  0.750  1.0
[/CIF]
.
The material described by DyOOH crystallizes in the orthorhombic Pnma space group. Dy(1) is bonded to three equivalent O(1) and three equivalent O(2) atoms to form a mixture of distorted corner and edge-sharing DyO6 octahedra. The corner-sharing octahedral tilt angles are 60°. H(1) is bonded in a single-bond geometry to one O(1) and one O(2) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to three equivalent Dy(1) and one H(1) atom. In the second O site, O(2) is bonded in a 4-coordinate geometry to three equivalent Dy(1) and one H(1) atom. is represented by the Crystallographic Information File (CIF) [CIF]
data_DyHO2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.039
_cell_length_b   10.807
_cell_length_c   3.519
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   191.629
_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
  Dy  Dy0  1  0.107  0.856  0.250  1.0
  Dy  Dy1  1  0.393  0.356  0.250  1.0
  Dy  Dy2  1  0.607  0.644  0.750  1.0
  Dy  Dy3  1  0.893  0.144  0.750  1.0
  H  H4  1  0.144  0.601  0.250  1.0
  H  H5  1  0.356  0.101  0.250  1.0
  H  H6  1  0.644  0.899  0.750  1.0
  H  H7  1  0.856  0.399  0.750  1.0
  O  O8  1  0.172  0.069  0.250  1.0
  O  O9  1  0.147  0.311  0.750  1.0
  O  O10  1  0.353  0.811  0.750  1.0
  O  O11  1  0.328  0.569  0.250  1.0
  O  O12  1  0.672  0.431  0.750  1.0
  O  O13  1  0.647  0.189  0.250  1.0
  O  O14  1  0.853  0.689  0.250  1.0
  O  O15  1  0.828  0.931  0.750  1.0
[/CIF]
.