(CH)6(CH2)2CuC6H6Se2(NCl)2 is Indium-derived structured and crystallizes in the orthorhombic Pbca space group. The structure is zero-dimensional and consists of twenty-four 02329_fluka molecules, eight 02329_fluka molecules, and four CuC6H6Se2(NCl)2 clusters. In each CuC6H6Se2(NCl)2 cluster, Cu(1) is bonded in a distorted square co-planar geometry to two equivalent N(1), two equivalent Se(1), and two equivalent Cl(1) atoms. Both Cu(1)-N(1) bond lengths are 1.97 Å. Both Cu(1)-Se(1) bond lengths are 3.03 Å. Both Cu(1)-Cl(1) bond lengths are 2.32 Å. There are three inequivalent C sites. In the first C site, C(1) is bonded in a distorted single-bond geometry to one N(1) and one Se(1) atom. The C(1)-N(1) bond length is 1.35 Å. The C(1)-Se(1) bond length is 1.93 Å. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(1) atom. The C(2)-N(1) bond length is 1.34 Å. The C(2)-H(1) bond length is 1.09 Å. In the third C site, C(6) is bonded in a distorted water-like geometry to one H(5), one H(6), and one Se(1) atom. The C(6)-H(5) bond length is 1.10 Å. The C(6)-H(6) bond length is 1.10 Å. The C(6)-Se(1) bond length is 1.98 Å. N(1) is bonded in a trigonal planar geometry to one Cu(1), one C(1), and one C(2) atom. There are three inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(2) atom. In the second H site, H(5) is bonded in a single-bond geometry to one C(6) atom. In the third H site, H(6) is bonded in a single-bond geometry to one C(6) atom. Se(1) is bonded in a 3-coordinate geometry to one Cu(1), one C(1), and one C(6) atom. Cl(1) is bonded in a single-bond geometry to one Cu(1) atom. Linkers: 3 c1ccc([Se]CCCC[Se]c2ccccn2)nc1 ,4 [c]1cccc([Se]CCCC[Se]c2ccccn2)n1. Metal clusters: 4 Cl[Cu]Cl. The MOF has largest included sphere 1.96 A, density 1.98 g/cm3, surface area 3789.39 m2/g, accessible volume 0.11 cm3/g