The material described by V3AgO8 crystallizes in the monoclinic P2_1/m space group. There are three inequivalent V sites. In the first V site, V(1) is bonded in a 6-coordinate geometry to one O(2), one O(5), one O(8), and three equivalent O(6) atoms. In the second V site, V(2) is bonded in a 6-coordinate geometry to one O(1), one O(6), one O(7), one O(8), and two equivalent O(5) atoms. In the third V site, V(3) is bonded in a 5-coordinate geometry to one O(4), one O(7), and three equivalent O(3) atoms. Ag(1) is bonded to one O(1), one O(7), two equivalent O(2), and two equivalent O(4) atoms to form edge-sharing AgO6 octahedra. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one V(2) and one Ag(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one V(1) and two equivalent Ag(1) atoms. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to three equivalent V(3) atoms. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one V(3) and two equivalent Ag(1) atoms. In the fifth O site, O(5) is bonded in a distorted trigonal non-coplanar geometry to one V(1) and two equivalent V(2) atoms. In the sixth O site, O(6) is bonded in a 4-coordinate geometry to one V(2) and three equivalent V(1) atoms. In the seventh O site, O(7) is bonded in a distorted trigonal planar geometry to one V(2), one V(3), and one Ag(1) atom. In the eighth O site, O(8) is bonded in a bent 120 degrees geometry to one V(1) and one V(2) atom. is represented by the CIF file [CIF]
data_V3AgO8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.572
_cell_length_b   7.193
_cell_length_c   12.147
_cell_angle_alpha   107.557
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   297.529
_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
  V  V0  1  0.250  0.196  0.076  1.0
  V  V1  1  0.250  0.067  0.807  1.0
  V  V2  1  0.250  0.858  0.542  1.0
  V  V3  1  0.750  0.142  0.458  1.0
  V  V4  1  0.750  0.804  0.924  1.0
  V  V5  1  0.750  0.933  0.193  1.0
  Ag  Ag6  1  0.250  0.494  0.685  1.0
  Ag  Ag7  1  0.750  0.506  0.315  1.0
  O  O8  1  0.250  0.195  0.718  1.0
  O  O9  1  0.250  0.402  0.181  1.0
  O  O10  1  0.250  0.061  0.459  1.0
  O  O11  1  0.250  0.641  0.446  1.0
  O  O12  1  0.250  0.998  0.174  1.0
  O  O13  1  0.250  0.884  0.929  1.0
  O  O14  1  0.250  0.816  0.676  1.0
  O  O15  1  0.250  0.260  0.948  1.0
  O  O16  1  0.750  0.740  0.052  1.0
  O  O17  1  0.750  0.002  0.826  1.0
  O  O18  1  0.750  0.184  0.324  1.0
  O  O19  1  0.750  0.116  0.071  1.0
  O  O20  1  0.750  0.359  0.554  1.0
  O  O21  1  0.750  0.939  0.541  1.0
  O  O22  1  0.750  0.598  0.819  1.0
  O  O23  1  0.750  0.805  0.282  1.0
[/CIF]
.
The material described by V3AgO8 crystallizes in the monoclinic P2_1/m space group. There are three inequivalent V sites. In the first V site, V(1) is bonded in a 6-coordinate geometry to one O(2), one O(5), one O(8), and three equivalent O(6) atoms. In the second V site, V(2) is bonded in a 6-coordinate geometry to one O(1), one O(6), one O(7), one O(8), and two equivalent O(5) atoms. In the third V site, V(3) is bonded in a 5-coordinate geometry to one O(4), one O(7), and three equivalent O(3) atoms. Ag(1) is bonded to one O(1), one O(7), two equivalent O(2), and two equivalent O(4) atoms to form edge-sharing AgO6 octahedra. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one V(2) and one Ag(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one V(1) and two equivalent Ag(1) atoms. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to three equivalent V(3) atoms. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one V(3) and two equivalent Ag(1) atoms. In the fifth O site, O(5) is bonded in a distorted trigonal non-coplanar geometry to one V(1) and two equivalent V(2) atoms. In the sixth O site, O(6) is bonded in a 4-coordinate geometry to one V(2) and three equivalent V(1) atoms. In the seventh O site, O(7) is bonded in a distorted trigonal planar geometry to one V(2), one V(3), and one Ag(1) atom. In the eighth O site, O(8) is bonded in a bent 120 degrees geometry to one V(1) and one V(2) atom. is represented by the CIF file [CIF]
data_V3AgO8
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   3.572
_cell_length_b   7.193
_cell_length_c   12.147
_cell_angle_alpha   107.557
_cell_angle_beta   90.000
_cell_angle_gamma   90.000
_symmetry_Int_Tables_number   1
_cell_volume   297.529
_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
  V  V0  1  0.250  0.196  0.076  1.0
  V  V1  1  0.250  0.067  0.807  1.0
  V  V2  1  0.250  0.858  0.542  1.0
  V  V3  1  0.750  0.142  0.458  1.0
  V  V4  1  0.750  0.804  0.924  1.0
  V  V5  1  0.750  0.933  0.193  1.0
  Ag  Ag6  1  0.250  0.494  0.685  1.0
  Ag  Ag7  1  0.750  0.506  0.315  1.0
  O  O8  1  0.250  0.195  0.718  1.0
  O  O9  1  0.250  0.402  0.181  1.0
  O  O10  1  0.250  0.061  0.459  1.0
  O  O11  1  0.250  0.641  0.446  1.0
  O  O12  1  0.250  0.998  0.174  1.0
  O  O13  1  0.250  0.884  0.929  1.0
  O  O14  1  0.250  0.816  0.676  1.0
  O  O15  1  0.250  0.260  0.948  1.0
  O  O16  1  0.750  0.740  0.052  1.0
  O  O17  1  0.750  0.002  0.826  1.0
  O  O18  1  0.750  0.184  0.324  1.0
  O  O19  1  0.750  0.116  0.071  1.0
  O  O20  1  0.750  0.359  0.554  1.0
  O  O21  1  0.750  0.939  0.541  1.0
  O  O22  1  0.750  0.598  0.819  1.0
  O  O23  1  0.750  0.805  0.282  1.0
[/CIF]
.