The material structure described by VSb3(PO4)4 crystallizes in the triclinic P1 space group. V(1) is bonded in a 6-coordinate geometry to one O(1), one O(12), one O(14), one O(15), one O(6), and one O(7) atom. There are three inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(10), one O(11), one O(16), one O(2), one O(3), and one O(5) atom to form distorted SbO6 pentagonal pyramids that share corners with four equivalent Sb(3)O6 pentagonal pyramids,  a cornercorner with one P(3)O4 tetrahedra,  a cornercorner with one P(4)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, and  an edgeedge with one P(3)O4 tetrahedra. In the second Sb site, Sb(2) is bonded to one O(14), one O(15), one O(4), one O(6), one O(7), and one O(9) atom to form distorted SbO6 pentagonal pyramids that share  a cornercorner with one P(3)O4 tetrahedra,  a cornercorner with one P(4)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and  an edgeedge with one P(4)O4 tetrahedra. In the third Sb site, Sb(3) is bonded to one O(10), one O(11), one O(13), one O(2), one O(3), and one O(8) atom to form distorted SbO6 pentagonal pyramids that share corners with four equivalent Sb(1)O6 pentagonal pyramids,  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(2)O4 tetrahedra, corners with two equivalent P(3)O4 tetrahedra, and  an edgeedge with one P(1)O4 tetrahedra. There are four inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(13), one O(2), and one O(3) atom to form PO4 tetrahedra that share  a cornercorner with one Sb(3)O6 pentagonal pyramid, corners with two equivalent Sb(1)O6 pentagonal pyramids, and  an edgeedge with one Sb(3)O6 pentagonal pyramid. In the second P site, P(2) is bonded to one O(12), one O(6), one O(7), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Sb(3)O6 pentagonal pyramid and corners with two equivalent Sb(2)O6 pentagonal pyramids. In the third P site, P(3) is bonded to one O(10), one O(11), one O(5), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one Sb(1)O6 pentagonal pyramid,  a cornercorner with one Sb(2)O6 pentagonal pyramid, corners with two equivalent Sb(3)O6 pentagonal pyramids, and  an edgeedge with one Sb(1)O6 pentagonal pyramid. In the fourth P site, P(4) is bonded to one O(14), one O(15), one O(16), and one O(4) atom to form PO4 tetrahedra that share  a cornercorner with one Sb(1)O6 pentagonal pyramid,  a cornercorner with one Sb(2)O6 pentagonal pyramid, and  an edgeedge with one Sb(2)O6 pentagonal pyramid. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one V(1) and one P(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one Sb(1), one Sb(3), and one P(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Sb(1), one Sb(3), and one P(1) atom. In the fourth O site, O(4) is bonded in a distorted bent 120 degrees geometry to one Sb(2) and one P(4) atom. In the fifth O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Sb(1) and one P(3) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one V(1), one Sb(2), and one P(2) atom. In the seventh O site, O(7) is bonded in a 3-coordinate geometry to one V(1), one Sb(2), and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted bent 120 degrees geometry to one Sb(3) and one P(2) atom. In the ninth O site, O(9) is bonded in a distorted single-bond geometry to one Sb(2) and one P(3) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one Sb(1), one Sb(3), and one P(3) atom. In the eleventh O site, O(11) is bonded in a 3-coordinate geometry to one Sb(1), one Sb(3), and one P(3) atom. In the twelfth O site, O(12) is bonded in a bent 150 degrees geometry to one V(1) and one P(2) atom. In the thirteenth O site, O(13) is bonded in a distorted bent 150 degrees geometry to one Sb(3) and one P(1) atom. In the fourteenth O site, O(14) is bonded in a 3-coordinate geometry to one V(1), one Sb(2), and one P(4) atom. In the fifteenth O site, O(15) is bonded in a 3-coordinate geometry to one V(1), one Sb(2), and one P(4) atom. In the sixteenth O site, O(16) is bonded in a distorted bent 120 degrees geometry to one Sb(1) and one P(4) atom. is represented by the CIF card [CIF]
data_VSb3(PO4)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.894
_cell_length_b   10.171
_cell_length_c   6.856
_cell_angle_alpha   89.960
_cell_angle_beta   90.156
_cell_angle_gamma   94.517
_symmetry_Int_Tables_number   1
_cell_volume   340.177
_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
  V  V0  1  0.931  0.271  0.249  1.0
  Sb  Sb1  1  0.095  0.715  0.751  1.0
  Sb  Sb2  1  0.406  0.201  0.749  1.0
  Sb  Sb3  1  0.589  0.797  0.251  1.0
  P  P4  1  0.117  0.599  0.250  1.0
  P  P5  1  0.322  0.102  0.250  1.0
  P  P6  1  0.691  0.911  0.750  1.0
  P  P7  1  0.869  0.391  0.751  1.0
  O  O8  1  0.123  0.449  0.250  1.0
  O  O9  1  0.283  0.669  0.076  1.0
  O  O10  1  0.286  0.669  0.423  1.0
  O  O11  1  0.181  0.375  0.750  1.0
  O  O12  1  0.374  0.900  0.750  1.0
  O  O13  1  0.187  0.176  0.077  1.0
  O  O14  1  0.188  0.177  0.424  1.0
  O  O15  1  0.248  0.954  0.250  1.0
  O  O16  1  0.792  0.056  0.750  1.0
  O  O17  1  0.807  0.827  0.575  1.0
  O  O18  1  0.809  0.827  0.924  1.0
  O  O19  1  0.635  0.133  0.250  1.0
  O  O20  1  0.815  0.629  0.250  1.0
  O  O21  1  0.720  0.317  0.571  1.0
  O  O22  1  0.721  0.317  0.930  1.0
  O  O23  1  0.811  0.537  0.751  1.0
[/CIF]
.
The material structure described by VSb3(PO4)4 crystallizes in the triclinic P1 space group. V(1) is bonded in a 6-coordinate geometry to one O(1), one O(12), one O(14), one O(15), one O(6), and one O(7) atom. There are three inequivalent Sb sites. In the first Sb site, Sb(1) is bonded to one O(10), one O(11), one O(16), one O(2), one O(3), and one O(5) atom to form distorted SbO6 pentagonal pyramids that share corners with four equivalent Sb(3)O6 pentagonal pyramids,  a cornercorner with one P(3)O4 tetrahedra,  a cornercorner with one P(4)O4 tetrahedra, corners with two equivalent P(1)O4 tetrahedra, and  an edgeedge with one P(3)O4 tetrahedra. In the second Sb site, Sb(2) is bonded to one O(14), one O(15), one O(4), one O(6), one O(7), and one O(9) atom to form distorted SbO6 pentagonal pyramids that share  a cornercorner with one P(3)O4 tetrahedra,  a cornercorner with one P(4)O4 tetrahedra, corners with two equivalent P(2)O4 tetrahedra, and  an edgeedge with one P(4)O4 tetrahedra. In the third Sb site, Sb(3) is bonded to one O(10), one O(11), one O(13), one O(2), one O(3), and one O(8) atom to form distorted SbO6 pentagonal pyramids that share corners with four equivalent Sb(1)O6 pentagonal pyramids,  a cornercorner with one P(1)O4 tetrahedra,  a cornercorner with one P(2)O4 tetrahedra, corners with two equivalent P(3)O4 tetrahedra, and  an edgeedge with one P(1)O4 tetrahedra. There are four inequivalent P sites. In the first P site, P(1) is bonded to one O(1), one O(13), one O(2), and one O(3) atom to form PO4 tetrahedra that share  a cornercorner with one Sb(3)O6 pentagonal pyramid, corners with two equivalent Sb(1)O6 pentagonal pyramids, and  an edgeedge with one Sb(3)O6 pentagonal pyramid. In the second P site, P(2) is bonded to one O(12), one O(6), one O(7), and one O(8) atom to form PO4 tetrahedra that share  a cornercorner with one Sb(3)O6 pentagonal pyramid and corners with two equivalent Sb(2)O6 pentagonal pyramids. In the third P site, P(3) is bonded to one O(10), one O(11), one O(5), and one O(9) atom to form PO4 tetrahedra that share  a cornercorner with one Sb(1)O6 pentagonal pyramid,  a cornercorner with one Sb(2)O6 pentagonal pyramid, corners with two equivalent Sb(3)O6 pentagonal pyramids, and  an edgeedge with one Sb(1)O6 pentagonal pyramid. In the fourth P site, P(4) is bonded to one O(14), one O(15), one O(16), and one O(4) atom to form PO4 tetrahedra that share  a cornercorner with one Sb(1)O6 pentagonal pyramid,  a cornercorner with one Sb(2)O6 pentagonal pyramid, and  an edgeedge with one Sb(2)O6 pentagonal pyramid. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one V(1) and one P(1) atom. In the second O site, O(2) is bonded in a 3-coordinate geometry to one Sb(1), one Sb(3), and one P(1) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one Sb(1), one Sb(3), and one P(1) atom. In the fourth O site, O(4) is bonded in a distorted bent 120 degrees geometry to one Sb(2) and one P(4) atom. In the fifth O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Sb(1) and one P(3) atom. In the sixth O site, O(6) is bonded in a 3-coordinate geometry to one V(1), one Sb(2), and one P(2) atom. In the seventh O site, O(7) is bonded in a 3-coordinate geometry to one V(1), one Sb(2), and one P(2) atom. In the eighth O site, O(8) is bonded in a distorted bent 120 degrees geometry to one Sb(3) and one P(2) atom. In the ninth O site, O(9) is bonded in a distorted single-bond geometry to one Sb(2) and one P(3) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one Sb(1), one Sb(3), and one P(3) atom. In the eleventh O site, O(11) is bonded in a 3-coordinate geometry to one Sb(1), one Sb(3), and one P(3) atom. In the twelfth O site, O(12) is bonded in a bent 150 degrees geometry to one V(1) and one P(2) atom. In the thirteenth O site, O(13) is bonded in a distorted bent 150 degrees geometry to one Sb(3) and one P(1) atom. In the fourteenth O site, O(14) is bonded in a 3-coordinate geometry to one V(1), one Sb(2), and one P(4) atom. In the fifteenth O site, O(15) is bonded in a 3-coordinate geometry to one V(1), one Sb(2), and one P(4) atom. In the sixteenth O site, O(16) is bonded in a distorted bent 120 degrees geometry to one Sb(1) and one P(4) atom. is represented by the CIF card [CIF]
data_VSb3(PO4)4
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   4.894
_cell_length_b   10.171
_cell_length_c   6.856
_cell_angle_alpha   89.960
_cell_angle_beta   90.156
_cell_angle_gamma   94.517
_symmetry_Int_Tables_number   1
_cell_volume   340.177
_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
  V  V0  1  0.931  0.271  0.249  1.0
  Sb  Sb1  1  0.095  0.715  0.751  1.0
  Sb  Sb2  1  0.406  0.201  0.749  1.0
  Sb  Sb3  1  0.589  0.797  0.251  1.0
  P  P4  1  0.117  0.599  0.250  1.0
  P  P5  1  0.322  0.102  0.250  1.0
  P  P6  1  0.691  0.911  0.750  1.0
  P  P7  1  0.869  0.391  0.751  1.0
  O  O8  1  0.123  0.449  0.250  1.0
  O  O9  1  0.283  0.669  0.076  1.0
  O  O10  1  0.286  0.669  0.423  1.0
  O  O11  1  0.181  0.375  0.750  1.0
  O  O12  1  0.374  0.900  0.750  1.0
  O  O13  1  0.187  0.176  0.077  1.0
  O  O14  1  0.188  0.177  0.424  1.0
  O  O15  1  0.248  0.954  0.250  1.0
  O  O16  1  0.792  0.056  0.750  1.0
  O  O17  1  0.807  0.827  0.575  1.0
  O  O18  1  0.809  0.827  0.924  1.0
  O  O19  1  0.635  0.133  0.250  1.0
  O  O20  1  0.815  0.629  0.250  1.0
  O  O21  1  0.720  0.317  0.571  1.0
  O  O22  1  0.721  0.317  0.930  1.0
  O  O23  1  0.811  0.537  0.751  1.0
[/CIF]
.