The structure described by Li4V2Co3Cu3O16 is Hausmannite-derived structured and crystallizes in the triclinic P1 space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(11), one O(12), one O(15), and one O(3) atom to form LiO4 tetrahedra that share  a cornercorner with one Co(1)O6 octahedra,  a cornercorner with one Cu(1)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra, corners with two equivalent Co(2)O6 octahedra, corners with two equivalent Co(3)O6 octahedra, corners with two equivalent Cu(3)O6 octahedra, and corners with three equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 52-69°. In the second Li site, Li(2) is bonded to one O(14), one O(16), one O(5), and one O(9) atom to form LiO4 tetrahedra that share  a cornercorner with one Co(2)O6 octahedra,  a cornercorner with one Co(3)O6 octahedra,  a cornercorner with one Cu(3)O6 octahedra, corners with three equivalent V(2)O6 octahedra,  an edgeedge with one Co(1)O6 octahedra,  an edgeedge with one Cu(1)O6 octahedra, and  an edgeedge with one Cu(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-75°. In the third Li site, Li(3) is bonded to one O(1), one O(10), one O(4), and one O(6) atom to form distorted LiO4 tetrahedra that share  a cornercorner with one Co(1)O6 octahedra,  a cornercorner with one Cu(1)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra, corners with three equivalent V(1)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra,  an edgeedge with one Co(3)O6 octahedra, and  an edgeedge with one Cu(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-71°. In the fourth Li site, Li(4) is bonded to one O(13), one O(2), one O(7), and one O(8) atom to form LiO4 tetrahedra that share  a cornercorner with one Co(2)O6 octahedra,  a cornercorner with one Co(3)O6 octahedra,  a cornercorner with one Cu(3)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, corners with two equivalent Cu(1)O6 octahedra, corners with two equivalent Cu(2)O6 octahedra, and corners with three equivalent V(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-66°. There are two inequivalent V sites. In the first V site, V(1) is bonded to one O(1), one O(10), one O(2), one O(6), one O(7), and one O(8) atom to form distorted VO6 octahedra that share corners with two equivalent Co(2)O6 octahedra, corners with two equivalent Co(3)O6 octahedra, corners with two equivalent Cu(3)O6 octahedra, corners with three equivalent Li(3)O4 tetrahedra, corners with three equivalent Li(4)O4 tetrahedra,  an edgeedge with one Co(1)O6 octahedra,  an edgeedge with one Cu(1)O6 octahedra, and  an edgeedge with one Cu(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 37-59°. In the second V site, V(2) is bonded to one O(11), one O(12), one O(14), one O(15), one O(16), and one O(9) atom to form distorted VO6 octahedra that share corners with two equivalent Co(1)O6 octahedra, corners with two equivalent Cu(1)O6 octahedra, corners with two equivalent Cu(2)O6 octahedra, corners with three equivalent Li(1)O4 tetrahedra, corners with three equivalent Li(2)O4 tetrahedra,  an edgeedge with one Co(2)O6 octahedra,  an edgeedge with one Co(3)O6 octahedra, and  an edgeedge with one Cu(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 43-58°. There are three inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(14), one O(16), one O(3), one O(4), one O(7), and one O(8) atom to form CoO6 octahedra that share corners with two equivalent V(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra, edges with two equivalent Cu(1)O6 octahedra, edges with two equivalent Cu(2)O6 octahedra, and  an edgeedge with one Li(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 49-52°. In the second Co site, Co(2) is bonded to one O(1), one O(10), one O(11), one O(13), one O(15), and one O(5) atom to form CoO6 octahedra that share corners with two equivalent V(1)O6 octahedra,  a cornercorner with one Li(2)O4 tetrahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one V(2)O6 octahedra, edges with two equivalent Co(3)O6 octahedra, edges with two equivalent Cu(3)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 37-45°. In the third Co site, Co(3) is bonded to one O(10), one O(12), one O(13), one O(15), one O(5), and one O(6) atom to form distorted CoO6 octahedra that share corners with two equivalent V(1)O6 octahedra,  a cornercorner with one Li(2)O4 tetrahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one V(2)O6 octahedra, edges with two equivalent Co(2)O6 octahedra, edges with two equivalent Cu(3)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 52-57°. There are three inequivalent Cu sites. In the first Cu site, Cu(1) is bonded to one O(14), one O(2), one O(3), one O(4), one O(7), and one O(9) atom to form CuO6 octahedra that share corners with two equivalent V(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra, edges with two equivalent Co(1)O6 octahedra, edges with two equivalent Cu(2)O6 octahedra, and  an edgeedge with one Li(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 43-49°. In the second Cu site, Cu(2) is bonded to one O(16), one O(2), one O(3), one O(4), one O(8), and one O(9) atom to form CuO6 octahedra that share corners with two equivalent V(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra, edges with two equivalent Co(1)O6 octahedra, edges with two equivalent Cu(1)O6 octahedra, and  an edgeedge with one Li(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 52-58°. In the third Cu site, Cu(3) is bonded to one O(1), one O(11), one O(12), one O(13), one O(5), and one O(6) atom to form distorted CuO6 octahedra that share corners with two equivalent V(1)O6 octahedra,  a cornercorner with one Li(2)O4 tetrahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one V(2)O6 octahedra, edges with two equivalent Co(2)O6 octahedra, edges with two equivalent Co(3)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 52-59°. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one Li(3), one V(1), one Co(2), and one Cu(3) atom. In the second O site, O(2) is bonded to one Li(4), one V(1), one Cu(1), and one Cu(2) atom to form distorted OLiVCu2 trigonal pyramids that share  a cornercorner with one O(7)LiVCoCu tetrahedra,  a cornercorner with one O(8)LiVCoCu tetrahedra, corners with two equivalent O(4)LiCoCu2 tetrahedra,  a cornercorner with one O(13)LiCo2Cu trigonal pyramid,  an edgeedge with one O(7)LiVCoCu tetrahedra, and  an edgeedge with one O(8)LiVCoCu tetrahedra. In the third O site, O(3) is bonded in a rectangular see-saw-like geometry to one Li(1), one Co(1), one Cu(1), and one Cu(2) atom. In the fourth O site, O(4) is bonded to one Li(3), one Co(1), one Cu(1), and one Cu(2) atom to form OLiCoCu2 tetrahedra that share corners with two equivalent O(7)LiVCoCu tetrahedra, corners with two equivalent O(8)LiVCoCu tetrahedra, and corners with two equivalent O(2)LiVCu2 trigonal pyramids. In the fifth O site, O(5) is bonded to one Li(2), one Co(2), one Co(3), and one Cu(3) atom to form OLiCo2Cu tetrahedra that share corners with two equivalent O(12)LiVCoCu tetrahedra, corners with two equivalent O(15)LiVCo2 trigonal pyramids, and corners with three equivalent O(13)LiCo2Cu trigonal pyramids. In the sixth O site, O(6) is bonded in a rectangular see-saw-like geometry to one Li(3), one V(1), one Co(3), and one Cu(3) atom. In the seventh O site, O(7) is bonded to one Li(4), one V(1), one Co(1), and one Cu(1) atom to form distorted OLiVCoCu tetrahedra that share  a cornercorner with one O(8)LiVCoCu tetrahedra, corners with two equivalent O(4)LiCoCu2 tetrahedra,  a cornercorner with one O(13)LiCo2Cu trigonal pyramid,  a cornercorner with one O(2)LiVCu2 trigonal pyramid,  an edgeedge with one O(8)LiVCoCu tetrahedra, and  an edgeedge with one O(2)LiVCu2 trigonal pyramid. In the eighth O site, O(8) is bonded to one Li(4), one V(1), one Co(1), and one Cu(2) atom to form distorted OLiVCoCu tetrahedra that share  a cornercorner with one O(7)LiVCoCu tetrahedra, corners with two equivalent O(4)LiCoCu2 tetrahedra,  a cornercorner with one O(13)LiCo2Cu trigonal pyramid,  a cornercorner with one O(2)LiVCu2 trigonal pyramid,  an edgeedge with one O(7)LiVCoCu tetrahedra, and  an edgeedge with one O(2)LiVCu2 trigonal pyramid. In the ninth O site, O(9) is bonded in a rectangular see-saw-like geometry to one Li(2), one V(2), one Cu(1), and one Cu(2) atom. In the tenth O site, O(10) is bonded in a distorted rectangular see-saw-like geometry to one Li(3), one V(1), one Co(2), and one Co(3) atom. In the eleventh O site, O(11) is bonded in a 4-coordinate geometry to one Li(1), one V(2), one Co(2), and one Cu(3) atom. In the twelfth O site, O(12) is bonded to one Li(1), one V(2), one Co(3), and one Cu(3) atom to form distorted OLiVCoCu tetrahedra that share corners with two equivalent O(5)LiCo2Cu tetrahedra,  a cornercorner with one O(15)LiVCo2 trigonal pyramid,  an edgeedge with one O(13)LiCo2Cu trigonal pyramid, and  an edgeedge with one O(15)LiVCo2 trigonal pyramid. In the thirteenth O site, O(13) is bonded to one Li(4), one Co(2), one Co(3), and one Cu(3) atom to form distorted OLiCo2Cu trigonal pyramids that share  a cornercorner with one O(7)LiVCoCu tetrahedra,  a cornercorner with one O(8)LiVCoCu tetrahedra, corners with three equivalent O(5)LiCo2Cu tetrahedra,  a cornercorner with one O(2)LiVCu2 trigonal pyramid,  an edgeedge with one O(12)LiVCoCu tetrahedra, and  an edgeedge with one O(15)LiVCo2 trigonal pyramid. In the fourteenth O site, O(14) is bonded in a distorted rectangular see-saw-like geometry to one Li(2), one V(2), one Co(1), and one Cu(1) atom. In the fifteenth O site, O(15) is bonded to one Li(1), one V(2), one Co(2), and one Co(3) atom to form distorted OLiVCo2 trigonal pyramids that share  a cornercorner with one O(12)LiVCoCu tetrahedra, corners with two equivalent O(5)LiCo2Cu tetrahedra,  an edgeedge with one O(12)LiVCoCu tetrahedra, and  an edgeedge with one O(13)LiCo2Cu trigonal pyramid. In the sixteenth O site, O(16) is bonded in a rectangular see-saw-like geometry to one Li(2), one V(2), one Co(1), and one Cu(2) atom. is represented by the CIF file [CIF]
data_Li4V2Co3Cu3O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.792
_cell_length_b   5.846
_cell_length_c   9.450
_cell_angle_alpha   93.873
_cell_angle_beta   89.147
_cell_angle_gamma   119.316
_symmetry_Int_Tables_number   1
_cell_volume   278.301
_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
  Li  Li0  1  0.667  0.324  0.901  1.0
  Li  Li1  1  0.993  0.996  0.990  1.0
  Li  Li2  1  0.002  1.000  0.494  1.0
  Li  Li3  1  0.337  0.669  0.402  1.0
  V  V4  1  0.661  0.323  0.496  1.0
  V  V5  1  0.333  0.642  0.996  1.0
  Co  Co6  1  0.343  0.166  0.212  1.0
  Co  Co7  1  0.169  0.349  0.713  1.0
  Co  Co8  1  0.171  0.830  0.727  1.0
  Cu  Cu9  1  0.834  0.173  0.217  1.0
  Cu  Cu10  1  0.829  0.658  0.216  1.0
  Cu  Cu11  1  0.660  0.825  0.710  1.0
  O  O12  1  0.859  0.221  0.585  1.0
  O  O13  1  0.957  0.494  0.351  1.0
  O  O14  1  0.658  0.317  0.111  1.0
  O  O15  1  0.015  0.013  0.303  1.0
  O  O16  1  0.998  0.017  0.796  1.0
  O  O17  1  0.821  0.672  0.588  1.0
  O  O18  1  0.529  0.041  0.354  1.0
  O  O19  1  0.509  0.468  0.340  1.0
  O  O20  1  0.652  0.815  0.085  1.0
  O  O21  1  0.352  0.192  0.593  1.0
  O  O22  1  0.440  0.478  0.852  1.0
  O  O23  1  0.493  0.950  0.843  1.0
  O  O24  1  0.333  0.657  0.615  1.0
  O  O25  1  0.165  0.348  0.092  1.0
  O  O26  1  0.038  0.520  0.843  1.0
  O  O27  1  0.181  0.841  0.085  1.0
[/CIF]
.
The structure described by Li4V2Co3Cu3O16 is Hausmannite-derived structured and crystallizes in the triclinic P1 space group. There are four inequivalent Li sites. In the first Li site, Li(1) is bonded to one O(11), one O(12), one O(15), and one O(3) atom to form LiO4 tetrahedra that share  a cornercorner with one Co(1)O6 octahedra,  a cornercorner with one Cu(1)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra, corners with two equivalent Co(2)O6 octahedra, corners with two equivalent Co(3)O6 octahedra, corners with two equivalent Cu(3)O6 octahedra, and corners with three equivalent V(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 52-69°. In the second Li site, Li(2) is bonded to one O(14), one O(16), one O(5), and one O(9) atom to form LiO4 tetrahedra that share  a cornercorner with one Co(2)O6 octahedra,  a cornercorner with one Co(3)O6 octahedra,  a cornercorner with one Cu(3)O6 octahedra, corners with three equivalent V(2)O6 octahedra,  an edgeedge with one Co(1)O6 octahedra,  an edgeedge with one Cu(1)O6 octahedra, and  an edgeedge with one Cu(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 53-75°. In the third Li site, Li(3) is bonded to one O(1), one O(10), one O(4), and one O(6) atom to form distorted LiO4 tetrahedra that share  a cornercorner with one Co(1)O6 octahedra,  a cornercorner with one Cu(1)O6 octahedra,  a cornercorner with one Cu(2)O6 octahedra, corners with three equivalent V(1)O6 octahedra,  an edgeedge with one Co(2)O6 octahedra,  an edgeedge with one Co(3)O6 octahedra, and  an edgeedge with one Cu(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 54-71°. In the fourth Li site, Li(4) is bonded to one O(13), one O(2), one O(7), and one O(8) atom to form LiO4 tetrahedra that share  a cornercorner with one Co(2)O6 octahedra,  a cornercorner with one Co(3)O6 octahedra,  a cornercorner with one Cu(3)O6 octahedra, corners with two equivalent Co(1)O6 octahedra, corners with two equivalent Cu(1)O6 octahedra, corners with two equivalent Cu(2)O6 octahedra, and corners with three equivalent V(1)O6 octahedra. The corner-sharing octahedral tilt angles range from 55-66°. There are two inequivalent V sites. In the first V site, V(1) is bonded to one O(1), one O(10), one O(2), one O(6), one O(7), and one O(8) atom to form distorted VO6 octahedra that share corners with two equivalent Co(2)O6 octahedra, corners with two equivalent Co(3)O6 octahedra, corners with two equivalent Cu(3)O6 octahedra, corners with three equivalent Li(3)O4 tetrahedra, corners with three equivalent Li(4)O4 tetrahedra,  an edgeedge with one Co(1)O6 octahedra,  an edgeedge with one Cu(1)O6 octahedra, and  an edgeedge with one Cu(2)O6 octahedra. The corner-sharing octahedral tilt angles range from 37-59°. In the second V site, V(2) is bonded to one O(11), one O(12), one O(14), one O(15), one O(16), and one O(9) atom to form distorted VO6 octahedra that share corners with two equivalent Co(1)O6 octahedra, corners with two equivalent Cu(1)O6 octahedra, corners with two equivalent Cu(2)O6 octahedra, corners with three equivalent Li(1)O4 tetrahedra, corners with three equivalent Li(2)O4 tetrahedra,  an edgeedge with one Co(2)O6 octahedra,  an edgeedge with one Co(3)O6 octahedra, and  an edgeedge with one Cu(3)O6 octahedra. The corner-sharing octahedral tilt angles range from 43-58°. There are three inequivalent Co sites. In the first Co site, Co(1) is bonded to one O(14), one O(16), one O(3), one O(4), one O(7), and one O(8) atom to form CoO6 octahedra that share corners with two equivalent V(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra, edges with two equivalent Cu(1)O6 octahedra, edges with two equivalent Cu(2)O6 octahedra, and  an edgeedge with one Li(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 49-52°. In the second Co site, Co(2) is bonded to one O(1), one O(10), one O(11), one O(13), one O(15), and one O(5) atom to form CoO6 octahedra that share corners with two equivalent V(1)O6 octahedra,  a cornercorner with one Li(2)O4 tetrahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one V(2)O6 octahedra, edges with two equivalent Co(3)O6 octahedra, edges with two equivalent Cu(3)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 37-45°. In the third Co site, Co(3) is bonded to one O(10), one O(12), one O(13), one O(15), one O(5), and one O(6) atom to form distorted CoO6 octahedra that share corners with two equivalent V(1)O6 octahedra,  a cornercorner with one Li(2)O4 tetrahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one V(2)O6 octahedra, edges with two equivalent Co(2)O6 octahedra, edges with two equivalent Cu(3)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 52-57°. There are three inequivalent Cu sites. In the first Cu site, Cu(1) is bonded to one O(14), one O(2), one O(3), one O(4), one O(7), and one O(9) atom to form CuO6 octahedra that share corners with two equivalent V(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra, edges with two equivalent Co(1)O6 octahedra, edges with two equivalent Cu(2)O6 octahedra, and  an edgeedge with one Li(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 43-49°. In the second Cu site, Cu(2) is bonded to one O(16), one O(2), one O(3), one O(4), one O(8), and one O(9) atom to form CuO6 octahedra that share corners with two equivalent V(2)O6 octahedra,  a cornercorner with one Li(1)O4 tetrahedra,  a cornercorner with one Li(3)O4 tetrahedra, corners with two equivalent Li(4)O4 tetrahedra,  an edgeedge with one V(1)O6 octahedra, edges with two equivalent Co(1)O6 octahedra, edges with two equivalent Cu(1)O6 octahedra, and  an edgeedge with one Li(2)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 52-58°. In the third Cu site, Cu(3) is bonded to one O(1), one O(11), one O(12), one O(13), one O(5), and one O(6) atom to form distorted CuO6 octahedra that share corners with two equivalent V(1)O6 octahedra,  a cornercorner with one Li(2)O4 tetrahedra,  a cornercorner with one Li(4)O4 tetrahedra, corners with two equivalent Li(1)O4 tetrahedra,  an edgeedge with one V(2)O6 octahedra, edges with two equivalent Co(2)O6 octahedra, edges with two equivalent Co(3)O6 octahedra, and  an edgeedge with one Li(3)O4 tetrahedra. The corner-sharing octahedral tilt angles range from 52-59°. There are sixteen inequivalent O sites. In the first O site, O(1) is bonded in a 4-coordinate geometry to one Li(3), one V(1), one Co(2), and one Cu(3) atom. In the second O site, O(2) is bonded to one Li(4), one V(1), one Cu(1), and one Cu(2) atom to form distorted OLiVCu2 trigonal pyramids that share  a cornercorner with one O(7)LiVCoCu tetrahedra,  a cornercorner with one O(8)LiVCoCu tetrahedra, corners with two equivalent O(4)LiCoCu2 tetrahedra,  a cornercorner with one O(13)LiCo2Cu trigonal pyramid,  an edgeedge with one O(7)LiVCoCu tetrahedra, and  an edgeedge with one O(8)LiVCoCu tetrahedra. In the third O site, O(3) is bonded in a rectangular see-saw-like geometry to one Li(1), one Co(1), one Cu(1), and one Cu(2) atom. In the fourth O site, O(4) is bonded to one Li(3), one Co(1), one Cu(1), and one Cu(2) atom to form OLiCoCu2 tetrahedra that share corners with two equivalent O(7)LiVCoCu tetrahedra, corners with two equivalent O(8)LiVCoCu tetrahedra, and corners with two equivalent O(2)LiVCu2 trigonal pyramids. In the fifth O site, O(5) is bonded to one Li(2), one Co(2), one Co(3), and one Cu(3) atom to form OLiCo2Cu tetrahedra that share corners with two equivalent O(12)LiVCoCu tetrahedra, corners with two equivalent O(15)LiVCo2 trigonal pyramids, and corners with three equivalent O(13)LiCo2Cu trigonal pyramids. In the sixth O site, O(6) is bonded in a rectangular see-saw-like geometry to one Li(3), one V(1), one Co(3), and one Cu(3) atom. In the seventh O site, O(7) is bonded to one Li(4), one V(1), one Co(1), and one Cu(1) atom to form distorted OLiVCoCu tetrahedra that share  a cornercorner with one O(8)LiVCoCu tetrahedra, corners with two equivalent O(4)LiCoCu2 tetrahedra,  a cornercorner with one O(13)LiCo2Cu trigonal pyramid,  a cornercorner with one O(2)LiVCu2 trigonal pyramid,  an edgeedge with one O(8)LiVCoCu tetrahedra, and  an edgeedge with one O(2)LiVCu2 trigonal pyramid. In the eighth O site, O(8) is bonded to one Li(4), one V(1), one Co(1), and one Cu(2) atom to form distorted OLiVCoCu tetrahedra that share  a cornercorner with one O(7)LiVCoCu tetrahedra, corners with two equivalent O(4)LiCoCu2 tetrahedra,  a cornercorner with one O(13)LiCo2Cu trigonal pyramid,  a cornercorner with one O(2)LiVCu2 trigonal pyramid,  an edgeedge with one O(7)LiVCoCu tetrahedra, and  an edgeedge with one O(2)LiVCu2 trigonal pyramid. In the ninth O site, O(9) is bonded in a rectangular see-saw-like geometry to one Li(2), one V(2), one Cu(1), and one Cu(2) atom. In the tenth O site, O(10) is bonded in a distorted rectangular see-saw-like geometry to one Li(3), one V(1), one Co(2), and one Co(3) atom. In the eleventh O site, O(11) is bonded in a 4-coordinate geometry to one Li(1), one V(2), one Co(2), and one Cu(3) atom. In the twelfth O site, O(12) is bonded to one Li(1), one V(2), one Co(3), and one Cu(3) atom to form distorted OLiVCoCu tetrahedra that share corners with two equivalent O(5)LiCo2Cu tetrahedra,  a cornercorner with one O(15)LiVCo2 trigonal pyramid,  an edgeedge with one O(13)LiCo2Cu trigonal pyramid, and  an edgeedge with one O(15)LiVCo2 trigonal pyramid. In the thirteenth O site, O(13) is bonded to one Li(4), one Co(2), one Co(3), and one Cu(3) atom to form distorted OLiCo2Cu trigonal pyramids that share  a cornercorner with one O(7)LiVCoCu tetrahedra,  a cornercorner with one O(8)LiVCoCu tetrahedra, corners with three equivalent O(5)LiCo2Cu tetrahedra,  a cornercorner with one O(2)LiVCu2 trigonal pyramid,  an edgeedge with one O(12)LiVCoCu tetrahedra, and  an edgeedge with one O(15)LiVCo2 trigonal pyramid. In the fourteenth O site, O(14) is bonded in a distorted rectangular see-saw-like geometry to one Li(2), one V(2), one Co(1), and one Cu(1) atom. In the fifteenth O site, O(15) is bonded to one Li(1), one V(2), one Co(2), and one Co(3) atom to form distorted OLiVCo2 trigonal pyramids that share  a cornercorner with one O(12)LiVCoCu tetrahedra, corners with two equivalent O(5)LiCo2Cu tetrahedra,  an edgeedge with one O(12)LiVCoCu tetrahedra, and  an edgeedge with one O(13)LiCo2Cu trigonal pyramid. In the sixteenth O site, O(16) is bonded in a rectangular see-saw-like geometry to one Li(2), one V(2), one Co(1), and one Cu(2) atom. is represented by the CIF file [CIF]
data_Li4V2Co3Cu3O16
_symmetry_space_group_name_H-M   'P 1'
_cell_length_a   5.792
_cell_length_b   5.846
_cell_length_c   9.450
_cell_angle_alpha   93.873
_cell_angle_beta   89.147
_cell_angle_gamma   119.316
_symmetry_Int_Tables_number   1
_cell_volume   278.301
_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
  Li  Li0  1  0.667  0.324  0.901  1.0
  Li  Li1  1  0.993  0.996  0.990  1.0
  Li  Li2  1  0.002  1.000  0.494  1.0
  Li  Li3  1  0.337  0.669  0.402  1.0
  V  V4  1  0.661  0.323  0.496  1.0
  V  V5  1  0.333  0.642  0.996  1.0
  Co  Co6  1  0.343  0.166  0.212  1.0
  Co  Co7  1  0.169  0.349  0.713  1.0
  Co  Co8  1  0.171  0.830  0.727  1.0
  Cu  Cu9  1  0.834  0.173  0.217  1.0
  Cu  Cu10  1  0.829  0.658  0.216  1.0
  Cu  Cu11  1  0.660  0.825  0.710  1.0
  O  O12  1  0.859  0.221  0.585  1.0
  O  O13  1  0.957  0.494  0.351  1.0
  O  O14  1  0.658  0.317  0.111  1.0
  O  O15  1  0.015  0.013  0.303  1.0
  O  O16  1  0.998  0.017  0.796  1.0
  O  O17  1  0.821  0.672  0.588  1.0
  O  O18  1  0.529  0.041  0.354  1.0
  O  O19  1  0.509  0.468  0.340  1.0
  O  O20  1  0.652  0.815  0.085  1.0
  O  O21  1  0.352  0.192  0.593  1.0
  O  O22  1  0.440  0.478  0.852  1.0
  O  O23  1  0.493  0.950  0.843  1.0
  O  O24  1  0.333  0.657  0.615  1.0
  O  O25  1  0.165  0.348  0.092  1.0
  O  O26  1  0.038  0.520  0.843  1.0
  O  O27  1  0.181  0.841  0.085  1.0
[/CIF]
.