ZnC10H7(NO)3(CH)2CO is Indium-derived structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of four 02329_fluka molecules, two formaldehyde molecules, and one ZnC10H7(NO)3 cluster. In the ZnC10H7(NO)3 cluster, Zn(1) is bonded in a trigonal bipyramidal geometry to one N(1), one N(3), one O(1), one O(3), and one O(4) atom. The Zn(1)-N(1) bond length is 2.08 Å. The Zn(1)-N(3) bond length is 2.04 Å. The Zn(1)-O(1) bond length is 2.02 Å. The Zn(1)-O(3) bond length is 2.16 Å. The Zn(1)-O(4) bond length is 2.05 Å. There are ten inequivalent C sites. In the first C site, C(1) is bonded in a distorted trigonal planar geometry to one C(2), one N(1), and one H(2) atom. The C(1)-C(2) bond length is 1.38 Å. The C(1)-N(1) bond length is 1.35 Å. The C(1)-H(2) bond length is 1.09 Å. In the second C site, C(2) is bonded in a distorted single-bond geometry to one C(1) and one H(3) atom. The C(2)-H(3) bond length is 1.09 Å. In the third C site, C(4) is bonded in a distorted single-bond geometry to one C(5) and one H(5) atom. The C(4)-C(5) bond length is 1.41 Å. The C(4)-H(5) bond length is 1.09 Å. In the fourth C site, C(5) is bonded in a distorted trigonal planar geometry to one C(4), one N(1), and one N(2) atom. The C(5)-N(1) bond length is 1.35 Å. The C(5)-N(2) bond length is 1.38 Å. In the fifth C site, C(6) is bonded in a distorted trigonal planar geometry to one C(7), one N(2), and one N(3) atom. The C(6)-C(7) bond length is 1.42 Å. The C(6)-N(2) bond length is 1.38 Å. The C(6)-N(3) bond length is 1.35 Å. In the sixth C site, C(7) is bonded in a distorted single-bond geometry to one C(6) and one H(6) atom. The C(7)-H(6) bond length is 1.09 Å. In the seventh C site, C(9) is bonded in a distorted single-bond geometry to one C(10) and one H(8) atom. The C(9)-C(10) bond length is 1.38 Å. The C(9)-H(8) bond length is 1.09 Å. In the eighth C site, C(10) is bonded in a distorted trigonal planar geometry to one C(9), one N(3), and one H(9) atom. The C(10)-N(3) bond length is 1.36 Å. The C(10)-H(9) bond length is 1.09 Å. In the ninth C site, C(11) is bonded in a distorted single-bond geometry to one O(1) atom. The C(11)-O(1) bond length is 1.27 Å. In the tenth C site, C(13) is bonded in a distorted bent 120 degrees geometry to one O(3) and one O(4) atom. The C(13)-O(3) bond length is 1.26 Å. The C(13)-O(4) bond length is 1.27 Å. There are three 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(5) atom. In the second N site, N(2) is bonded in a distorted trigonal planar geometry to one C(5), one C(6), and one H(1) atom. The N(2)-H(1) bond length is 1.05 Å. In the third N site, N(3) is bonded in a trigonal planar geometry to one Zn(1), one C(10), and one C(6) atom. There are seven inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one N(2) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(1) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(2) atom. In the fourth H site, H(5) is bonded in a single-bond geometry to one C(4) atom. In the fifth H site, H(6) is bonded in a single-bond geometry to one C(7) atom. In the sixth H site, H(8) is bonded in a single-bond geometry to one C(9) atom. In the seventh H site, H(9) is bonded in a single-bond geometry to one C(10) atom. There are three 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(11) atom. In the second O site, O(3) is bonded in a distorted water-like geometry to one Zn(1) and one C(13) atom. In the third O site, O(4) is bonded in a bent 120 degrees geometry to one Zn(1) and one C(13) atom. Linkers: 1 [O]C(=O)C([O])=O ,2 c1ccc(Nc2ccccn2)nc1 ,1 O=C1C(=O)C(=O)C1=O. Metal clusters: 1 [O][Zn]1OC2=C(O1)O[Zn]([O])O2. The MOF has largest included sphere 1.66 A, density 1.84 g/cm3, surface area 3789.04 m2/g, accessible volume 0.09 cm3/g