The structure described by V2HO4 crystallizes in the monoclinic Cm space group. There are three inequivalent V sites. In the first V site, V(1) is bonded to one O(3), one O(5), two equivalent O(1), and two equivalent O(2) atoms to form a mixture of corner and edge-sharing VO6 octahedra. The corner-sharing octahedral tilt angles range from 49-52°. In the second V site, V(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form a mixture of distorted corner and edge-sharing VO6 octahedra. The corner-sharing octahedral tilt angles range from 49-52°. In the third V site, V(3) is bonded to one O(4), one O(6), two equivalent O(1), and two equivalent O(2) atoms to form a mixture of corner and edge-sharing VO6 octahedra. The corner-sharing octahedral tilt angles range from 49-52°. H(1) is bonded in a single-bond geometry to one O(1) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one V(1), one V(2), one V(3), and one H(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one V(1), one V(2), and one V(3) atom. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one V(1) and two equivalent V(2) atoms. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one V(3) and two equivalent V(2) atoms. In the fifth O site, O(5) is bonded in a trigonal planar geometry to one V(1) and two equivalent V(2) atoms. In the sixth O site, O(6) is bonded in a trigonal planar geometry to one V(3) and two equivalent V(2) atoms. is represented by the CIF card [CIF]
data_V2HO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.019
_cell_length_b   4.570
_cell_length_c   4.836
_cell_angle_alpha   87.097
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   66.637
_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
  H  H0  1  0.500  0.421  0.042  1.0
  O  O1  1  0.500  0.241  0.167  1.0
  O  O2  1  0.500  0.751  0.825  1.0
  O  O3  1  1.000  0.708  0.328  1.0
  O  O4  1  1.000  0.275  0.675  1.0
  V  V5  1  0.000  0.986  1.000  1.0
  V  V6  1  0.500  0.515  0.530  1.0
[/CIF]
.
The structure described by V2HO4 crystallizes in the monoclinic Cm space group. There are three inequivalent V sites. In the first V site, V(1) is bonded to one O(3), one O(5), two equivalent O(1), and two equivalent O(2) atoms to form a mixture of corner and edge-sharing VO6 octahedra. The corner-sharing octahedral tilt angles range from 49-52°. In the second V site, V(2) is bonded to one O(1), one O(2), one O(3), one O(4), one O(5), and one O(6) atom to form a mixture of distorted corner and edge-sharing VO6 octahedra. The corner-sharing octahedral tilt angles range from 49-52°. In the third V site, V(3) is bonded to one O(4), one O(6), two equivalent O(1), and two equivalent O(2) atoms to form a mixture of corner and edge-sharing VO6 octahedra. The corner-sharing octahedral tilt angles range from 49-52°. H(1) is bonded in a single-bond geometry to one O(1) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one V(1), one V(2), one V(3), and one H(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one V(1), one V(2), and one V(3) atom. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one V(1) and two equivalent V(2) atoms. In the fourth O site, O(4) is bonded in a trigonal planar geometry to one V(3) and two equivalent V(2) atoms. In the fifth O site, O(5) is bonded in a trigonal planar geometry to one V(1) and two equivalent V(2) atoms. In the sixth O site, O(6) is bonded in a trigonal planar geometry to one V(3) and two equivalent V(2) atoms. is represented by the CIF card [CIF]
data_V2HO4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.019
_cell_length_b   4.570
_cell_length_c   4.836
_cell_angle_alpha   87.097
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   66.637
_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
  H  H0  1  0.500  0.421  0.042  1.0
  O  O1  1  0.500  0.241  0.167  1.0
  O  O2  1  0.500  0.751  0.825  1.0
  O  O3  1  1.000  0.708  0.328  1.0
  O  O4  1  1.000  0.275  0.675  1.0
  V  V5  1  0.000  0.986  1.000  1.0
  V  V6  1  0.500  0.515  0.530  1.0
[/CIF]
.