CdC9H5(NO2)2(CH2)2 crystallizes in the monoclinic P2_1/c space group. The structure consists of eight 02329_fluka molecules inside a CdC9H5(NO2)2 framework. In the CdC9H5(NO2)2 framework, Cd(1) is bonded to one N(1), one O(2), one O(3), one O(4), and two equivalent O(1) atoms to form distorted corner-sharing CdNO5 octahedra. The corner-sharing octahedral tilt angles are 64°. The Cd(1)-N(1) bond length is 2.30 Å. The Cd(1)-O(2) bond length is 2.45 Å. The Cd(1)-O(3) bond length is 2.26 Å. The Cd(1)-O(4) bond length is 2.29 Å. There is one shorter (2.30 Å) and one longer (2.43 Å) Cd(1)-O(1) bond length. There are nine 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(2) 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(2) bond length is 1.08 Å. In the second C site, C(2) is bonded in a distorted single-bond geometry to one C(3), one C(7), and one N(1) atom. The C(2)-C(3) bond length is 1.42 Å. The C(2)-C(7) bond length is 1.40 Å. The C(2)-N(1) bond length is 1.39 Å. In the third C site, C(3) is bonded in a distorted trigonal planar geometry to one C(2), one C(4), and one N(2) atom. The C(3)-C(4) bond length is 1.39 Å. The C(3)-N(2) bond length is 1.38 Å. In the fourth C site, C(4) is bonded in a distorted single-bond geometry to one C(3), one C(5), and one H(3) atom. The C(4)-C(5) bond length is 1.40 Å. The C(4)-H(3) bond length is 1.09 Å. In the fifth C site, C(5) is bonded in a trigonal planar geometry to one C(4), one C(6), and one C(8) atom. The C(5)-C(6) bond length is 1.42 Å. The C(5)-C(8) bond length is 1.50 Å. In the sixth C site, C(6) is bonded in a distorted single-bond geometry to one C(5) and one H(4) atom. The C(6)-H(4) bond length is 1.09 Å. In the seventh C site, C(7) is bonded in a distorted single-bond geometry to one C(2) and one H(5) atom. The C(7)-H(5) bond length is 1.09 Å. In the eighth C site, C(8) is bonded in a distorted bent 120 degrees geometry to one C(5), one O(3), and one O(4) atom. The C(8)-O(3) bond length is 1.27 Å. The C(8)-O(4) bond length is 1.28 Å. In the ninth C site, C(9) is bonded in a distorted bent 120 degrees geometry to one O(1) and one O(2) atom. The C(9)-O(1) bond length is 1.29 Å. The C(9)-O(2) bond length is 1.27 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one Cd(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 H(1) atom. The N(2)-H(1) bond length is 1.04 Å. There are five inequivalent H sites. In the first H site, H(1) is bonded in a distorted linear geometry to one N(2) and one O(2) atom. The H(1)-O(2) bond length is 1.67 Å. 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(4) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(6) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(7) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to two equivalent Cd(1) and one C(9) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Cd(1), one C(9), and one H(1) atom. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Cd(1) and one C(8) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Cd(1) and one C(8) atom. Linkers: 4 [O]C(=O)c1ccc2nc[nH]c2c1 ,2 [O]C(=O)CCCCC([O])=O. Metal clusters: 4 [Cd]. The MOF has largest included sphere 1.92 A, density 2.13 g/cm3, surface area 3562.66 m2/g, accessible volume 0.09 cm3/g