Cu(OOCC6H4COO)(C7H3)2 is Indium-derived structured and crystallizes in the cubic Im-3 space group. The structure is zero-dimensional and consists of sixteen 1,3,5-tris(3-methylbut-3-en-1-ynyl)benzene molecules and twelve Cu(OOCC6H4COO) clusters. In each Cu(OOCC6H4COO) cluster, there are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a distorted square co-planar geometry to four equivalent O(1) atoms. All Cu(1)-O(1) bond lengths are 1.92 Å. In the second Cu site, Cu(2) is bonded in a distorted square co-planar geometry to four equivalent O(2) atoms. All Cu(2)-O(2) bond lengths are 1.96 Å. There are four inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one C(11), one C(4), and one C(7) atom. The C(1)-C(11) bond length is 1.39 Å. The C(1)-C(4) bond length is 1.62 Å. The C(1)-C(7) bond length is 1.39 Å. In the second C site, C(4) is bonded in a distorted bent 150 degrees geometry to one C(1), one O(1), and one O(2) atom. The C(4)-O(1) bond length is 1.29 Å. The C(4)-O(2) bond length is 1.26 Å. In the third C site, C(7) is bonded in a distorted single-bond geometry to one C(1) and one H(2) atom. The C(7)-H(2) bond length is 0.94 Å. In the fourth C site, C(11) is bonded in a distorted single-bond geometry to one C(1) and one H(5) atom. The C(11)-H(5) bond length is 0.94 Å. There are two inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to one C(7) atom. In the second H site, H(5) is bonded in a single-bond geometry to one C(11) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Cu(1) and one C(4) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Cu(2) and one C(4) atom. Linkers: 11 [O]C(=O)c1ccc(C#Cc2cc(C#Cc3ccc(C([O])=O)cc3)cc(C#Cc3ccc(C([O])=O)cc3)c2)cc1. Metal clusters: 6 [C]1O[Cu]234O[C]O[Cu]2(O1)(O[C]O3)O[C]O4. RCSR code: pto. The MOF has largest included sphere 22.98 A, density 0.40 g/cm3, surface area 4722.34 m2/g, accessible volume 1.86 cm3/g