ZnC16H14(NO)4(CH2)2(CH)4(C5H3O)2 is Indium-derived structured and crystallizes in the monoclinic P2/c space group. The structure is zero-dimensional and consists of eight 02329_fluka molecules, four 02329_fluka molecules, four 2-methylene-3-butenal molecules, and two ZnC16H14(NO)4 clusters. In each ZnC16H14(NO)4 cluster, Zn(1) is bonded in a tetrahedral geometry to two equivalent N(1) and two equivalent O(2) atoms. Both Zn(1)-N(1) bond lengths are 2.01 Å. Both Zn(1)-O(2) bond lengths are 1.97 Å. There are eight inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one N(1), one N(2), and one H(1) atom. The C(1)-N(1) bond length is 1.33 Å. The C(1)-N(2) bond length is 1.35 Å. The C(1)-H(1) bond length is 1.08 Å. In the second C site, C(2) is bonded in a distorted trigonal planar geometry to one C(3), one N(1), and one H(2) atom. The C(2)-C(3) bond length is 1.38 Å. The C(2)-N(1) bond length is 1.38 Å. The C(2)-H(2) bond length is 1.09 Å. In the third C site, C(3) is bonded in a 3-coordinate geometry to one C(2), one N(2), and one H(3) atom. The C(3)-N(2) bond length is 1.38 Å. The C(3)-H(3) bond length is 1.08 Å. In the fourth C site, C(4) is bonded in a distorted trigonal non-coplanar geometry to one N(2), one H(4), and one H(5) atom. The C(4)-N(2) bond length is 1.47 Å. The C(4)-H(4) bond length is 1.10 Å. The C(4)-H(5) bond length is 1.10 Å. In the fifth C site, C(13) is bonded in a distorted bent 120 degrees geometry to one C(14), one O(2), and one O(3) atom. The C(13)-C(14) bond length is 1.50 Å. The C(13)-O(2) bond length is 1.31 Å. The C(13)-O(3) bond length is 1.25 Å. In the sixth C site, C(14) is bonded in a trigonal planar geometry to one C(13), one C(15), and one C(16) atom. The C(14)-C(15) bond length is 1.40 Å. The C(14)-C(16) bond length is 1.40 Å. In the seventh C site, C(15) is bonded in a distorted single-bond geometry to one C(14) and one H(13) atom. The C(15)-H(13) bond length is 1.09 Å. In the eighth C site, C(16) is bonded in a distorted single-bond geometry to one C(14) and one H(14) atom. The C(16)-H(14) bond length is 1.09 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Zn(1), one C(1), and one C(2) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one C(1), one C(3), and one C(4) atom. There are seven inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(2) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(3) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(4) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(4) atom. In the sixth H site, H(13) is bonded in a single-bond geometry to one C(15) atom. In the seventh H site, H(14) is bonded in a single-bond geometry to one C(16) atom. There are two inequivalent O sites. In the first O site, O(2) is bonded in a water-like geometry to one Zn(1) and one C(13) atom. In the second O site, O(3) is bonded in a single-bond geometry to one C(13) atom. Linkers: 2 [O]C(=O)c1ccc(C([O])=O)cc1. Metal clusters: 2 [Zn]. The MOF has largest included sphere 2.48 A, density 1.49 g/cm3, surface area 5227.22 m2/g, accessible volume 0.11 cm3/g