Ni2C20N3H16O8(C5H3)4 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-triisopropenyl benzene molecules and twelve Ni2C20N3H16O8 clusters. In each Ni2C20N3H16O8 cluster, there are two inequivalent Ni sites. In the first Ni site, Ni(1) is bonded in a square pyramidal geometry to one N(1) and four equivalent O(2) atoms. The Ni(1)-N(1) bond length is 2.00 Å. All Ni(1)-O(2) bond lengths are 1.95 Å. In the second Ni site, Ni(2) is bonded in a rectangular see-saw-like geometry to four equivalent O(1) atoms. All Ni(2)-O(1) bond lengths are 2.05 Å. There are six inequivalent C sites. In the first C site, C(10) is bonded in a trigonal planar geometry to one C(11), one N(1), and one N(2) atom. The C(10)-C(11) bond length is 1.29 Å. The C(10)-N(1) bond length is 1.25 Å. The C(10)-N(2) bond length is 1.26 Å. In the second C site, C(11) is bonded in a distorted trigonal non-coplanar geometry to one C(10), one H(8), and two equivalent H(1) atoms. The C(11)-H(8) bond length is 0.96 Å. Both C(11)-H(1) bond lengths are 0.96 Å. In the third C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(4), one O(1), and one O(2) atom. The C(1)-C(4) bond length is 1.48 Å. The C(1)-O(1) bond length is 1.26 Å. The C(1)-O(2) bond length is 1.24 Å. In the fourth C site, C(5) is bonded in a distorted single-bond geometry to one C(4) and one H(3) atom. The C(5)-C(4) bond length is 1.40 Å. The C(5)-H(3) bond length is 0.93 Å. In the fifth C site, C(9) is bonded in a distorted single-bond geometry to one C(4) and one H(6) atom. The C(9)-C(4) bond length is 1.39 Å. The C(9)-H(6) bond length is 0.93 Å. In the sixth C site, C(4) is bonded in a trigonal planar geometry to one C(1), one C(5), and one C(9) atom. There are two inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one Ni(1) and two equivalent C(10) atoms. In the second N site, N(2) is bonded in a 2-coordinate geometry to one C(10) and one H(7) atom. The N(2)-H(7) bond length is 0.86 Å. There are five inequivalent H sites. In the first H site, H(7) is bonded in a single-bond geometry to one N(2) atom. In the second H site, H(8) is bonded in a single-bond geometry to one C(11) atom. In the third H site, H(1) is bonded in a single-bond geometry to one C(11) atom. In the fourth H site, H(3) is bonded in a single-bond geometry to one C(5) atom. In the fifth H site, H(6) is bonded in a single-bond geometry to one C(9) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a bent 120 degrees geometry to one Ni(2) and one C(1) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one Ni(1) and one C(1) atom. Linkers: 16 [O]C(=O)c1ccc(-c2cc(-c3ccc(C([O])=O)cc3)cc(-c3ccc(C([O])=O)cc3)c2)cc1. Metal clusters: 24 [Ni]. The MOF has largest included sphere 16.08 A, density 0.82 g/cm3, surface area 4643.17 m2/g, accessible volume 0.71 cm3/g