The material structure described by V4CoC4H4(NO5)2 crystallizes in the orthorhombic Cmcm space group. V(1) is bonded to one O(1), one O(3), and three equivalent O(2) atoms to form distorted VO5 trigonal bipyramids that share  a cornercorner with one Co(1)N2O4 octahedra, corners with three equivalent V(1)O5 trigonal bipyramids, and edges with two equivalent V(1)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles are 39°. Co(1) is bonded to one N(1), one N(2), and four equivalent O(1) atoms to form CoN2O4 octahedra that share corners with four equivalent V(1)O5 trigonal bipyramids. There are two inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(2), one N(2), and one H(1) atom. In the second C site, C(2) is bonded in a distorted trigonal planar geometry to one C(1), one N(1), and one H(2) atom. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Co(1) and two equivalent C(2) atoms. In the second N site, N(2) is bonded in a trigonal planar geometry to one Co(1) and two equivalent C(1) atoms. There are two inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(2) atom. There are three inequivalent O sites. In the first O site, O(2) is bonded in a distorted trigonal non-coplanar geometry to three equivalent V(1) atoms. In the second O site, O(3) is bonded in a bent 150 degrees geometry to two equivalent V(1) atoms. In the third O site, O(1) is bonded in a bent 150 degrees geometry to one V(1) and one Co(1) atom. is represented by the CIF file [CIF]
data_V4CoH4C4(NO5)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.051
_cell_length_b   8.051
_cell_length_c   11.684
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   127.651
_symmetry_Int_Tables_number   1
_cell_volume   599.671
_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  0.347  0.923  0.604  1.0
  V  V1  1  0.077  0.653  0.396  1.0
  V  V2  1  0.347  0.923  0.896  1.0
  V  V3  1  0.077  0.653  0.104  1.0
  V  V4  1  0.653  0.077  0.396  1.0
  V  V5  1  0.923  0.347  0.604  1.0
  V  V6  1  0.653  0.077  0.104  1.0
  V  V7  1  0.923  0.347  0.896  1.0
  Co  Co8  1  0.175  0.175  0.750  1.0
  Co  Co9  1  0.825  0.825  0.250  1.0
  H  H10  1  0.851  0.851  0.571  1.0
  H  H11  1  0.149  0.149  0.429  1.0
  H  H12  1  0.851  0.851  0.929  1.0
  H  H13  1  0.149  0.149  0.071  1.0
  H  H14  1  0.496  0.496  0.574  1.0
  H  H15  1  0.504  0.504  0.426  1.0
  H  H16  1  0.496  0.496  0.926  1.0
  H  H17  1  0.504  0.504  0.074  1.0
  C  C18  1  0.774  0.774  0.652  1.0
  C  C19  1  0.226  0.226  0.348  1.0
  C  C20  1  0.774  0.774  0.848  1.0
  C  C21  1  0.226  0.226  0.152  1.0
  C  C22  1  0.577  0.577  0.652  1.0
  C  C23  1  0.423  0.423  0.348  1.0
  C  C24  1  0.577  0.577  0.848  1.0
  C  C25  1  0.423  0.423  0.152  1.0
  N  N26  1  0.479  0.479  0.750  1.0
  N  N27  1  0.521  0.521  0.250  1.0
  N  N28  1  0.871  0.871  0.750  1.0
  N  N29  1  0.129  0.129  0.250  1.0
  O  O30  1  0.275  0.076  0.623  1.0
  O  O31  1  0.924  0.725  0.377  1.0
  O  O32  1  0.275  0.076  0.877  1.0
  O  O33  1  0.924  0.725  0.123  1.0
  O  O34  1  0.725  0.924  0.377  1.0
  O  O35  1  0.076  0.275  0.623  1.0
  O  O36  1  0.725  0.924  0.123  1.0
  O  O37  1  0.076  0.275  0.877  1.0
  O  O38  1  0.357  0.901  0.432  1.0
  O  O39  1  0.099  0.643  0.568  1.0
  O  O40  1  0.357  0.901  0.068  1.0
  O  O41  1  0.099  0.643  0.932  1.0
  O  O42  1  0.643  0.099  0.568  1.0
  O  O43  1  0.901  0.357  0.432  1.0
  O  O44  1  0.643  0.099  0.932  1.0
  O  O45  1  0.901  0.357  0.068  1.0
  O  O46  1  0.376  0.862  0.750  1.0
  O  O47  1  0.138  0.624  0.250  1.0
  O  O48  1  0.624  0.138  0.250  1.0
  O  O49  1  0.862  0.376  0.750  1.0
[/CIF]
.
The material structure described by V4CoC4H4(NO5)2 crystallizes in the orthorhombic Cmcm space group. V(1) is bonded to one O(1), one O(3), and three equivalent O(2) atoms to form distorted VO5 trigonal bipyramids that share  a cornercorner with one Co(1)N2O4 octahedra, corners with three equivalent V(1)O5 trigonal bipyramids, and edges with two equivalent V(1)O5 trigonal bipyramids. The corner-sharing octahedral tilt angles are 39°. Co(1) is bonded to one N(1), one N(2), and four equivalent O(1) atoms to form CoN2O4 octahedra that share corners with four equivalent V(1)O5 trigonal bipyramids. There are two inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(2), one N(2), and one H(1) atom. In the second C site, C(2) is bonded in a distorted trigonal planar geometry to one C(1), one N(1), and one H(2) atom. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Co(1) and two equivalent C(2) atoms. In the second N site, N(2) is bonded in a trigonal planar geometry to one Co(1) and two equivalent C(1) atoms. There are two inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(2) atom. There are three inequivalent O sites. In the first O site, O(2) is bonded in a distorted trigonal non-coplanar geometry to three equivalent V(1) atoms. In the second O site, O(3) is bonded in a bent 150 degrees geometry to two equivalent V(1) atoms. In the third O site, O(1) is bonded in a bent 150 degrees geometry to one V(1) and one Co(1) atom. is represented by the CIF file [CIF]
data_V4CoH4C4(NO5)2
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   8.051
_cell_length_b   8.051
_cell_length_c   11.684
_cell_angle_alpha   90.000
_cell_angle_beta   90.000
_cell_angle_gamma   127.651
_symmetry_Int_Tables_number   1
_cell_volume   599.671
_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  0.347  0.923  0.604  1.0
  V  V1  1  0.077  0.653  0.396  1.0
  V  V2  1  0.347  0.923  0.896  1.0
  V  V3  1  0.077  0.653  0.104  1.0
  V  V4  1  0.653  0.077  0.396  1.0
  V  V5  1  0.923  0.347  0.604  1.0
  V  V6  1  0.653  0.077  0.104  1.0
  V  V7  1  0.923  0.347  0.896  1.0
  Co  Co8  1  0.175  0.175  0.750  1.0
  Co  Co9  1  0.825  0.825  0.250  1.0
  H  H10  1  0.851  0.851  0.571  1.0
  H  H11  1  0.149  0.149  0.429  1.0
  H  H12  1  0.851  0.851  0.929  1.0
  H  H13  1  0.149  0.149  0.071  1.0
  H  H14  1  0.496  0.496  0.574  1.0
  H  H15  1  0.504  0.504  0.426  1.0
  H  H16  1  0.496  0.496  0.926  1.0
  H  H17  1  0.504  0.504  0.074  1.0
  C  C18  1  0.774  0.774  0.652  1.0
  C  C19  1  0.226  0.226  0.348  1.0
  C  C20  1  0.774  0.774  0.848  1.0
  C  C21  1  0.226  0.226  0.152  1.0
  C  C22  1  0.577  0.577  0.652  1.0
  C  C23  1  0.423  0.423  0.348  1.0
  C  C24  1  0.577  0.577  0.848  1.0
  C  C25  1  0.423  0.423  0.152  1.0
  N  N26  1  0.479  0.479  0.750  1.0
  N  N27  1  0.521  0.521  0.250  1.0
  N  N28  1  0.871  0.871  0.750  1.0
  N  N29  1  0.129  0.129  0.250  1.0
  O  O30  1  0.275  0.076  0.623  1.0
  O  O31  1  0.924  0.725  0.377  1.0
  O  O32  1  0.275  0.076  0.877  1.0
  O  O33  1  0.924  0.725  0.123  1.0
  O  O34  1  0.725  0.924  0.377  1.0
  O  O35  1  0.076  0.275  0.623  1.0
  O  O36  1  0.725  0.924  0.123  1.0
  O  O37  1  0.076  0.275  0.877  1.0
  O  O38  1  0.357  0.901  0.432  1.0
  O  O39  1  0.099  0.643  0.568  1.0
  O  O40  1  0.357  0.901  0.068  1.0
  O  O41  1  0.099  0.643  0.932  1.0
  O  O42  1  0.643  0.099  0.568  1.0
  O  O43  1  0.901  0.357  0.432  1.0
  O  O44  1  0.643  0.099  0.932  1.0
  O  O45  1  0.901  0.357  0.068  1.0
  O  O46  1  0.376  0.862  0.750  1.0
  O  O47  1  0.138  0.624  0.250  1.0
  O  O48  1  0.624  0.138  0.250  1.0
  O  O49  1  0.862  0.376  0.750  1.0
[/CIF]
.