ZnC6H4(NO2)2(CH)2(C4H3)2 crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of eight 02329_fluka molecules, eight isobutylene molecules, and four ZnC6H4(NO2)2 clusters. In each ZnC6H4(NO2)2 cluster, Zn(1) is bonded in a tetrahedral geometry to two equivalent N(1) and two equivalent O(1) atoms. Both Zn(1)-N(1) bond lengths are 2.02 Å. Both Zn(1)-O(1) bond lengths are 1.96 Å. There are three inequivalent C sites. In the first C site, C(1) is bonded in a bent 120 degrees geometry to one O(1) and one O(2) atom. The C(1)-O(1) bond length is 1.28 Å. The C(1)-O(2) bond length is 1.22 Å. In the second C site, C(3) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(2) atom. The C(3)-N(1) bond length is 1.35 Å. The C(3)-H(2) bond length is 0.93 Å. In the third C site, C(7) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(5) atom. The C(7)-N(1) bond length is 1.33 Å. The C(7)-H(5) bond length is 0.93 Å. N(1) is bonded in a trigonal planar geometry to one Zn(1), one C(3), and one C(7) atom. There are two inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to one C(3) atom. In the second H site, H(5) 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 bent 120 degrees geometry to one Zn(1) and one C(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(1) atom. Linkers: 4 C(=C/c1ccncc1)\c1ccncc1 ,4 [O]C(=O)/C=C/C([O])=O. Metal clusters: 4 O=[C]O[Zn]O[C]=O. The MOF has largest included sphere 6.08 A, density 0.94 g/cm3, surface area 5236.19 m2/g, accessible volume 0.57 cm3/g