CdC11H9(NO3)2CH crystallizes in the orthorhombic Pna2_1 space group. The structure consists of four 02329_fluka molecules inside a CdC11H9(NO3)2 framework. In the CdC11H9(NO3)2 framework, Cd(1) is bonded in a distorted octahedral geometry to one N(1), one O(1), one O(2), one O(4), one O(5), and one O(6) atom. The Cd(1)-N(1) bond length is 2.36 Å. The Cd(1)-O(1) bond length is 2.35 Å. The Cd(1)-O(2) bond length is 2.33 Å. The Cd(1)-O(4) bond length is 2.36 Å. The Cd(1)-O(5) bond length is 2.37 Å. The Cd(1)-O(6) bond length is 2.32 Å. There are eleven inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(2), one N(1), and one H(2) atom. The C(1)-C(2) bond length is 1.39 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 trigonal planar geometry to one C(1), one C(3), and one H(3) atom. The C(2)-C(3) bond length is 1.40 Å. The C(2)-H(3) bond length is 1.09 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one C(2), one C(4), and one C(6) atom. The C(3)-C(4) bond length is 1.40 Å. The C(3)-C(6) bond length is 1.51 Å. In the fourth C site, C(4) is bonded in a distorted single-bond geometry to one C(3) and one H(4) atom. The C(4)-H(4) bond length is 1.09 Å. In the fifth C site, C(5) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(5) atom. The C(5)-N(1) bond length is 1.35 Å. The C(5)-H(5) bond length is 1.09 Å. In the sixth C site, C(6) is bonded in a distorted bent 120 degrees geometry to one C(3), one O(2), and one O(3) atom. The C(6)-O(2) bond length is 1.27 Å. The C(6)-O(3) bond length is 1.27 Å. In the seventh C site, C(7) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(6) atom. The C(7)-N(2) bond length is 1.35 Å. The C(7)-H(6) bond length is 1.09 Å. In the eighth 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 1.39 Å. The C(9)-H(8) bond length is 1.09 Å. In the ninth C site, C(10) is bonded in a trigonal planar geometry to one C(11), one C(12), and one C(9) atom. The C(10)-C(11) bond length is 1.44 Å. The C(10)-C(12) bond length is 1.49 Å. In the tenth C site, C(11) is bonded in a 3-coordinate geometry to one C(10), one N(2), and one O(4) atom. The C(11)-N(2) bond length is 1.39 Å. The C(11)-O(4) bond length is 1.26 Å. In the eleventh C site, C(12) is bonded in a bent 120 degrees geometry to one C(10), one O(5), and one O(6) atom. The C(12)-O(5) bond length is 1.27 Å. The C(12)-O(6) bond length is 1.29 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Cd(1), one C(1), and one C(5) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one C(11), one C(7), and one H(1) atom. The N(2)-H(1) bond length is 1.04 Å. There are nine inequivalent H sites. In the first H site, H(1) is bonded in a distorted single-bond geometry to one N(2) and one O(3) atom. The H(1)-O(3) bond length is 1.71 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(2) 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(5) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(7) atom. In the seventh H site, H(8) is bonded in a single-bond geometry to one C(9) atom. In the eighth H site, H(9) is bonded in a distorted single-bond geometry to one O(1) and one O(6) atom. The H(9)-O(1) bond length is 1.00 Å. The H(9)-O(6) bond length is 1.68 Å. In the ninth H site, H(10) is bonded in a distorted single-bond geometry to one O(1) and one O(3) atom. The H(10)-O(1) bond length is 1.00 Å. The H(10)-O(3) bond length is 1.66 Å. There are six inequivalent O sites. In the first O site, O(1) is bonded in a water-like geometry to one Cd(1), one H(10), and one H(9) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one Cd(1) and one C(6) atom. In the third O site, O(3) is bonded in a 3-coordinate geometry to one C(6), one H(1), and one H(10) atom. In the fourth O site, O(4) is bonded in a distorted bent 120 degrees geometry to one Cd(1) and one C(11) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one Cd(1) and one C(12) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to one Cd(1), one C(12), and one H(9) atom. Linkers: 4 [O]C(=O)c1ccc[nH]c1=O ,2 [O]C(=O)c1ccncc1. Metal clusters: 4 [Cd]. The MOF has largest included sphere 2.85 A, density 1.87 g/cm3, surface area 3732.12 m2/g, accessible volume 0.13 cm3/g