CuC14N2H12O4Cl is Indium-like structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of four CuC14N2H12O4Cl clusters. Cu(1) is bonded in a distorted trigonal planar geometry to two equivalent N(1) and one Cl(1) atom. Both Cu(1)-N(1) bond lengths are 1.93 Å. The Cu(1)-Cl(1) bond length is 2.31 Å. There are seven inequivalent C sites. In the first C site, C(4) is bonded in a distorted single-bond geometry to one C(3), one C(5), and one H(3) atom. The C(4)-C(3) bond length is 1.40 Å. The C(4)-C(5) bond length is 1.39 Å. The C(4)-H(3) bond length is 1.09 Å. In the second C site, C(5) is bonded in a distorted trigonal planar geometry to one C(4), one N(1), and one H(4) atom. The C(5)-N(1) bond length is 1.35 Å. The C(5)-H(4) bond length is 1.09 Å. In the third C site, C(6) is bonded in a distorted bent 120 degrees geometry to one C(3), one O(1), and one O(2) atom. The C(6)-C(3) bond length is 1.49 Å. The C(6)-O(1) bond length is 1.23 Å. The C(6)-O(2) bond length is 1.35 Å. In the fourth C site, C(7) is bonded in a distorted trigonal non-coplanar geometry to one H(5), one H(6), and one O(2) atom. The C(7)-H(5) bond length is 1.10 Å. The C(7)-H(6) bond length is 1.10 Å. The C(7)-O(2) bond length is 1.45 Å. In the fifth C site, C(3) is bonded in a trigonal planar geometry to one C(2), one C(4), and one C(6) atom. The C(3)-C(2) bond length is 1.40 Å. In the sixth C site, C(1) is bonded in a distorted trigonal planar geometry to one C(2), one N(1), and one H(1) atom. The C(1)-C(2) bond length is 1.39 Å. The C(1)-N(1) bond length is 1.35 Å. The C(1)-H(1) bond length is 1.09 Å. In the seventh C site, C(2) is bonded in a distorted single-bond geometry to one C(1), one C(3), and one H(2) atom. The C(2)-H(2) bond length is 1.09 Å. N(1) is bonded in a trigonal planar geometry to one Cu(1), one C(1), and one C(5) atom. There are six 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. In the third H site, H(3) is bonded in a single-bond geometry to one C(4) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(5) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(7) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(7) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one C(6) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one C(6) and one C(7) atom. Cl(1) is bonded in a single-bond geometry to one Cu(1) atom. Linkers: 2 O=C(OCCOC(=O)c1ccncc1)c1c[c]ncc1 ,4 [C][C](/C=C\[N])C(=O)OCCOC(=O)c1ccncc1 ,2 O=C(OCCOC(=O)c1ccncc1)c1ccncc1. Metal clusters: 2 Cl[Cu]. The MOF has largest included sphere 1.48 A, density 1.80 g/cm3, surface area 4506.18 m2/g, accessible volume 0.12 cm3/g