CuH8(C2N)4(C4NH2)4 is Indium-derived structured and crystallizes in the cubic Pn-3m space group. The structure is zero-dimensional and consists of eight C4NH2 clusters and six CuH8(C2N)4 clusters. In each C4NH2 cluster, there are three inequivalent C sites. In the first C site, C(2) is bonded in a distorted single-bond geometry to one C(3) and one H(2) atom. The C(2)-C(3) bond length is 1.40 Å. The C(2)-H(2) bond length is 0.95 Å. In the second C site, C(3) is bonded in a trigonal planar geometry to one C(4) and two equivalent C(2) atoms. The C(3)-C(4) bond length is 1.47 Å. In the third C site, C(4) is bonded in a distorted trigonal planar geometry to one C(3) and two equivalent N(2) atoms. Both C(4)-N(2) bond lengths are 1.33 Å. N(2) is bonded in a bent 120 degrees geometry to two equivalent C(4) atoms. H(2) is bonded in a single-bond geometry to one C(2) atom. In each CuH8(C2N)4 cluster, Cu(1) is bonded in a tetrahedral geometry to four equivalent N(1) atoms. All Cu(1)-N(1) bond lengths are 2.01 Å. C(1) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(1) atom. The C(1)-N(1) bond length is 1.33 Å. The C(1)-H(1) bond length is 0.95 Å. N(1) is bonded in a trigonal planar geometry to one Cu(1) and two equivalent C(1) atoms. H(1) is bonded in a single-bond geometry to one C(1) atom. Linkers: 8 n1ccc(cc1)C1=NC(=[N]=C([N]1)c1ccncc1)c1ccncc1. Metal clusters: 6 [Cu]. The MOF has largest included sphere 9.37 A, density 0.79 g/cm3, surface area 4929.06 m2/g, accessible volume 0.75 cm3/g