V2CuH18(N3O5)2 is Indium-like structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of one V2CuH18(N3O5)2 cluster. V(1) is bonded in a 6-coordinate geometry to one N(1), one O(1), one O(2), one O(3), one O(4), and one O(5) atom. Cu(1) is bonded in a distorted square co-planar geometry to two equivalent N(2), two equivalent N(3), and two equivalent O(4) atoms. There are three inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal non-coplanar geometry to one V(1), one H(1), one H(2), and one H(3) atom. In the second N site, N(2) is bonded in a distorted trigonal non-coplanar geometry to one Cu(1), one H(4), one H(5), and one H(6) atom. In the third N site, N(3) is bonded in a distorted trigonal non-coplanar geometry to one Cu(1), one H(7), one H(8), and one H(9) atom. There are nine inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one N(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one N(1) atom. In the third H site, H(3) is bonded in a single-bond geometry to one N(1) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one N(2) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one N(2) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one N(2) atom. In the seventh H site, H(7) is bonded in a single-bond geometry to one N(3) atom. In the eighth H site, H(8) is bonded in a single-bond geometry to one N(3) atom. In the ninth H site, H(9) is bonded in a single-bond geometry to one N(3) atom. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 2-coordinate geometry to one V(1) and one O(2) atom. In the second O site, O(2) is bonded in a 2-coordinate geometry to one V(1) and one O(1) atom. In the third O site, O(3) is bonded in a 2-coordinate geometry to one V(1) and one O(4) atom. In the fourth O site, O(4) is bonded in a 1-coordinate geometry to one V(1), one Cu(1), and one O(3) atom. In the fifth O site, O(5) is bonded in a single-bond geometry to one V(1) atom.
V2CuH18(N3O5)2 is Indium-like structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of one V2CuH18(N3O5)2 cluster. V(1) is bonded in a 6-coordinate geometry to one N(1), one O(1), one O(2), one O(3), one O(4), and one O(5) atom. The V(1)-N(1) bond length is 2.12 Å. The V(1)-O(1) bond length is 1.90 Å. The V(1)-O(2) bond length is 1.91 Å. The V(1)-O(3) bond length is 1.91 Å. The V(1)-O(4) bond length is 1.91 Å. The V(1)-O(5) bond length is 1.67 Å. Cu(1) is bonded in a distorted square co-planar geometry to two equivalent N(2), two equivalent N(3), and two equivalent O(4) atoms. Both Cu(1)-N(2) bond lengths are 2.00 Å. Both Cu(1)-N(3) bond lengths are 2.03 Å. Both Cu(1)-O(4) bond lengths are 2.63 Å. There are three inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal non-coplanar geometry to one V(1), one H(1), one H(2), and one H(3) atom. The N(1)-H(1) bond length is 1.03 Å. The N(1)-H(2) bond length is 1.04 Å. The N(1)-H(3) bond length is 1.03 Å. In the second N site, N(2) is bonded in a distorted trigonal non-coplanar geometry to one Cu(1), one H(4), one H(5), and one H(6) atom. The N(2)-H(4) bond length is 1.02 Å. The N(2)-H(5) bond length is 1.03 Å. The N(2)-H(6) bond length is 1.03 Å. In the third N site, N(3) is bonded in a distorted trigonal non-coplanar geometry to one Cu(1), one H(7), one H(8), and one H(9) atom. The N(3)-H(7) bond length is 1.03 Å. The N(3)-H(8) bond length is 1.03 Å. The N(3)-H(9) bond length is 1.03 Å. There are nine inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one N(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one N(1) atom. In the third H site, H(3) is bonded in a single-bond geometry to one N(1) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one N(2) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one N(2) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one N(2) atom. In the seventh H site, H(7) is bonded in a single-bond geometry to one N(3) atom. In the eighth H site, H(8) is bonded in a single-bond geometry to one N(3) atom. In the ninth H site, H(9) is bonded in a single-bond geometry to one N(3) atom. There are five inequivalent O sites. In the first O site, O(1) is bonded in a 2-coordinate geometry to one V(1) and one O(2) atom. The O(1)-O(2) bond length is 1.47 Å. In the second O site, O(2) is bonded in a 2-coordinate geometry to one V(1) and one O(1) atom. In the third O site, O(3) is bonded in a 2-coordinate geometry to one V(1) and one O(4) atom. The O(3)-O(4) bond length is 1.47 Å. In the fourth O site, O(4) is bonded in a 1-coordinate geometry to one V(1), one Cu(1), and one O(3) atom. In the fifth O site, O(5) is bonded in a single-bond geometry to one V(1) atom.