The crystal structure described by NaVBP2H3O10 crystallizes in the monoclinic C2/c space group. Na(1) is bonded in a 8-coordinate geometry to two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(5) atoms. V(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(4) atoms to form VO6 octahedra that share corners with two equivalent B(1)O4 tetrahedra and corners with four equivalent P(1)O4 tetrahedra. B(1) is bonded to two equivalent O(1) and two equivalent O(3) atoms to form BO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and corners with two equivalent P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles are 51°. P(1) is bonded to one O(2), one O(3), one O(4), and one O(5) atom to form PO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and  a cornercorner with one B(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 47-52°. There are two inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(1) atom. In the second H site, H(2) is bonded in a linear geometry to two equivalent O(5) atoms. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to one V(1), one B(1), and one H(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one Na(1), one V(1), and one P(1) atom. In the third O site, O(3) is bonded in a 2-coordinate geometry to one Na(1), one B(1), and one P(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Na(1), one V(1), and one P(1) atom. In the fifth O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Na(1), one P(1), and one H(2) atom. is represented by the CIF card [CIF]
data_NaVBP2H3O10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.730
_cell_length_b   6.730
_cell_length_c   9.281
_cell_angle_alpha   69.999
_cell_angle_beta   69.999
_cell_angle_gamma   77.194
_symmetry_Int_Tables_number   1
_cell_volume   368.601
_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
  Na  Na0  1  0.370  0.630  0.250  1.0
  Na  Na1  1  0.630  0.370  0.750  1.0
  V  V2  1  0.000  0.500  0.000  1.0
  V  V3  1  0.500  0.000  0.500  1.0
  B  B4  1  0.028  0.972  0.750  1.0
  B  B5  1  0.972  0.028  0.250  1.0
  P  P6  1  0.208  0.345  0.677  1.0
  P  P7  1  0.655  0.792  0.823  1.0
  P  P8  1  0.792  0.655  0.323  1.0
  P  P9  1  0.345  0.208  0.177  1.0
  H  H10  1  0.187  0.840  0.924  1.0
  H  H11  1  0.160  0.813  0.576  1.0
  H  H12  1  0.813  0.160  0.076  1.0
  H  H13  1  0.840  0.187  0.424  1.0
  H  H14  1  0.000  0.500  0.500  1.0
  H  H15  1  0.500  0.000  0.000  1.0
  O  O16  1  0.067  0.815  0.898  1.0
  O  O17  1  0.185  0.933  0.602  1.0
  O  O18  1  0.933  0.185  0.102  1.0
  O  O19  1  0.815  0.067  0.398  1.0
  O  O20  1  0.221  0.429  0.807  1.0
  O  O21  1  0.571  0.779  0.693  1.0
  O  O22  1  0.779  0.571  0.193  1.0
  O  O23  1  0.429  0.221  0.307  1.0
  O  O24  1  0.032  0.190  0.750  1.0
  O  O25  1  0.810  0.968  0.750  1.0
  O  O26  1  0.968  0.810  0.250  1.0
  O  O27  1  0.190  0.032  0.250  1.0
  O  O28  1  0.770  0.571  0.888  1.0
  O  O29  1  0.429  0.230  0.612  1.0
  O  O30  1  0.230  0.429  0.112  1.0
  O  O31  1  0.571  0.770  0.388  1.0
  O  O32  1  0.138  0.533  0.542  1.0
  O  O33  1  0.467  0.862  0.958  1.0
  O  O34  1  0.862  0.467  0.458  1.0
  O  O35  1  0.533  0.138  0.042  1.0
[/CIF]
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The crystal structure described by NaVBP2H3O10 crystallizes in the monoclinic C2/c space group. Na(1) is bonded in a 8-coordinate geometry to two equivalent O(2), two equivalent O(3), two equivalent O(4), and two equivalent O(5) atoms. V(1) is bonded to two equivalent O(1), two equivalent O(2), and two equivalent O(4) atoms to form VO6 octahedra that share corners with two equivalent B(1)O4 tetrahedra and corners with four equivalent P(1)O4 tetrahedra. B(1) is bonded to two equivalent O(1) and two equivalent O(3) atoms to form BO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and corners with two equivalent P(1)O4 tetrahedra. The corner-sharing octahedral tilt angles are 51°. P(1) is bonded to one O(2), one O(3), one O(4), and one O(5) atom to form PO4 tetrahedra that share corners with two equivalent V(1)O6 octahedra and  a cornercorner with one B(1)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 47-52°. There are two inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(1) atom. In the second H site, H(2) is bonded in a linear geometry to two equivalent O(5) atoms. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to one V(1), one B(1), and one H(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one Na(1), one V(1), and one P(1) atom. In the third O site, O(3) is bonded in a 2-coordinate geometry to one Na(1), one B(1), and one P(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Na(1), one V(1), and one P(1) atom. In the fifth O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Na(1), one P(1), and one H(2) atom. is represented by the CIF card [CIF]
data_NaVBP2H3O10
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   6.730
_cell_length_b   6.730
_cell_length_c   9.281
_cell_angle_alpha   69.999
_cell_angle_beta   69.999
_cell_angle_gamma   77.194
_symmetry_Int_Tables_number   1
_cell_volume   368.601
_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
  Na  Na0  1  0.370  0.630  0.250  1.0
  Na  Na1  1  0.630  0.370  0.750  1.0
  V  V2  1  0.000  0.500  0.000  1.0
  V  V3  1  0.500  0.000  0.500  1.0
  B  B4  1  0.028  0.972  0.750  1.0
  B  B5  1  0.972  0.028  0.250  1.0
  P  P6  1  0.208  0.345  0.677  1.0
  P  P7  1  0.655  0.792  0.823  1.0
  P  P8  1  0.792  0.655  0.323  1.0
  P  P9  1  0.345  0.208  0.177  1.0
  H  H10  1  0.187  0.840  0.924  1.0
  H  H11  1  0.160  0.813  0.576  1.0
  H  H12  1  0.813  0.160  0.076  1.0
  H  H13  1  0.840  0.187  0.424  1.0
  H  H14  1  0.000  0.500  0.500  1.0
  H  H15  1  0.500  0.000  0.000  1.0
  O  O16  1  0.067  0.815  0.898  1.0
  O  O17  1  0.185  0.933  0.602  1.0
  O  O18  1  0.933  0.185  0.102  1.0
  O  O19  1  0.815  0.067  0.398  1.0
  O  O20  1  0.221  0.429  0.807  1.0
  O  O21  1  0.571  0.779  0.693  1.0
  O  O22  1  0.779  0.571  0.193  1.0
  O  O23  1  0.429  0.221  0.307  1.0
  O  O24  1  0.032  0.190  0.750  1.0
  O  O25  1  0.810  0.968  0.750  1.0
  O  O26  1  0.968  0.810  0.250  1.0
  O  O27  1  0.190  0.032  0.250  1.0
  O  O28  1  0.770  0.571  0.888  1.0
  O  O29  1  0.429  0.230  0.612  1.0
  O  O30  1  0.230  0.429  0.112  1.0
  O  O31  1  0.571  0.770  0.388  1.0
  O  O32  1  0.138  0.533  0.542  1.0
  O  O33  1  0.467  0.862  0.958  1.0
  O  O34  1  0.862  0.467  0.458  1.0
  O  O35  1  0.533  0.138  0.042  1.0
[/CIF]
.