(CdC3H4(NO)3)2(CH2)3 crystallizes in the triclinic P1 space group. The structure consists of six 02329_fluka molecules inside a CdC3H4(NO)3 framework. In the CdC3H4(NO)3 framework, there are four inequivalent Cd sites. In the first Cd site, Cd(1) is bonded in a trigonal bipyramidal geometry to one N(12), one N(3), one N(9), one O(3), and one O(5) atom. The Cd(1)-N(12) bond length is 2.31 Å. The Cd(1)-N(3) bond length is 2.29 Å. The Cd(1)-N(9) bond length is 2.37 Å. The Cd(1)-O(3) bond length is 2.29 Å. The Cd(1)-O(5) bond length is 2.25 Å. In the second Cd site, Cd(2) is bonded in a trigonal bipyramidal geometry to one N(10), one N(11), one N(4), one O(4), and one O(6) atom. The Cd(2)-N(10) bond length is 2.38 Å. The Cd(2)-N(11) bond length is 2.31 Å. The Cd(2)-N(4) bond length is 2.29 Å. The Cd(2)-O(4) bond length is 2.29 Å. The Cd(2)-O(6) bond length is 2.25 Å. In the third Cd site, Cd(3) is bonded in a 5-coordinate geometry to one N(1), one N(6), one N(7), one O(11), and one O(9) atom. The Cd(3)-N(1) bond length is 2.34 Å. The Cd(3)-N(6) bond length is 2.21 Å. The Cd(3)-N(7) bond length is 2.22 Å. The Cd(3)-O(11) bond length is 2.69 Å. The Cd(3)-O(9) bond length is 2.25 Å. In the fourth Cd site, Cd(4) is bonded in a 5-coordinate geometry to one N(2), one N(5), one N(8), one O(10), and one O(12) atom. The Cd(4)-N(2) bond length is 2.34 Å. The Cd(4)-N(5) bond length is 2.21 Å. The Cd(4)-N(8) bond length is 2.22 Å. The Cd(4)-O(10) bond length is 2.25 Å. The Cd(4)-O(12) bond length is 2.69 Å. There are eleven inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one N(3); one N(5); and one H(9,10) atom. The C(1)-N(3) bond length is 1.33 Å. The C(1)-N(5) bond length is 1.35 Å. The C(1)-H(9,10) bond length is 1.08 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one N(4); one N(6); and one H(9,10) atom. The C(2)-N(4) bond length is 1.33 Å. The C(2)-N(6) bond length is 1.35 Å. The C(2)-H(9,10) bond length is 1.08 Å. In the third C site, C(3,4) is bonded in a trigonal planar geometry to one N(1), one N(5), and one H(11) atom. The C(3,4)-N(1) bond length is 1.33 Å. The C(3,4)-N(5) bond length is 1.35 Å. The C(3,4)-H(11) bond length is 1.08 Å. In the fourth C site, C(5) is bonded in a trigonal planar geometry to one N(11), one N(9), and one H(13) atom. The C(5)-N(11) bond length is 1.35 Å. The C(5)-N(9) bond length is 1.33 Å. The C(5)-H(13) bond length is 1.08 Å. In the fifth C site, C(6) is bonded in a trigonal planar geometry to one N(10), one N(12), and one H(14) atom. The C(6)-N(10) bond length is 1.33 Å. The C(6)-N(12) bond length is 1.35 Å. The C(6)-H(14) bond length is 1.08 Å. In the sixth C site, C(7) is bonded in a trigonal planar geometry to one N(11), one N(7), and one H(15) atom. The C(7)-N(11) bond length is 1.35 Å. The C(7)-N(7) bond length is 1.33 Å. The C(7)-H(15) bond length is 1.08 Å. In the seventh C site, C(8) is bonded in a trigonal planar geometry to one N(12), one N(8), and one H(16) atom. The C(8)-N(12) bond length is 1.35 Å. The C(8)-N(8) bond length is 1.33 Å. The C(8)-H(16) bond length is 1.09 Å. In the eighth C site, C(9) is bonded in a distorted bent 120 degrees geometry to one O(1) and one O(3) atom. The C(9)-O(1) bond length is 1.26 Å. The C(9)-O(3) bond length is 1.30 Å. In the ninth C site, C(10) is bonded in a distorted bent 120 degrees geometry to one O(2) and one O(4) atom. The C(10)-O(2) bond length is 1.26 Å. The C(10)-O(4) bond length is 1.30 Å. In the tenth C site, C(17) is bonded in a distorted bent 120 degrees geometry to one O(5) and one O(7) atom. The C(17)-O(5) bond length is 1.28 Å. The C(17)-O(7) bond length is 1.27 Å. In the eleventh C site, C(18) is bonded in a distorted bent 120 degrees geometry to one O(6) and one O(8) atom. The C(18)-O(6) bond length is 1.28 Å. The C(18)-O(8) bond length is 1.27 Å. There are twelve inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one Cd(3); one C(3,4); and one N(3) atom. The N(1)-N(3) bond length is 1.37 Å. In the second N site, N(2) is bonded in a distorted trigonal planar geometry to one Cd(4); one C(3,4); and one N(4) atom. The N(2)-C(3,4) bond length is 1.33 Å. The N(2)-N(4) bond length is 1.37 Å. In the third N site, N(3) is bonded in a distorted trigonal planar geometry to one Cd(1), one C(1), and one N(1) atom. In the fourth N site, N(4) is bonded in a distorted trigonal planar geometry to one Cd(2), one C(2), and one N(2) atom. In the fifth N site, N(5) is bonded in a trigonal planar geometry to one Cd(4); one C(1); and one C(3,4) atom. In the sixth N site, N(6) is bonded in a trigonal planar geometry to one Cd(3); one C(2); and one C(3,4) atom. The N(6)-C(3,4) bond length is 1.35 Å. In the seventh N site, N(7) is bonded in a 3-coordinate geometry to one Cd(3), one C(7), and one N(9) atom. The N(7)-N(9) bond length is 1.37 Å. In the eighth N site, N(8) is bonded in a 3-coordinate geometry to one Cd(4), one C(8), and one N(10) atom. The N(8)-N(10) bond length is 1.37 Å. In the ninth N site, N(9) is bonded in a distorted trigonal planar geometry to one Cd(1), one C(5), and one N(7) atom. In the tenth N site, N(10) is bonded in a distorted trigonal planar geometry to one Cd(2), one C(6), and one N(8) atom. In the eleventh N site, N(11) is bonded in a distorted trigonal planar geometry to one Cd(2), one C(5), and one C(7) atom. In the twelfth N site, N(12) is bonded in a distorted trigonal planar geometry to one Cd(1), one C(6), and one C(8) atom. There are fifteen inequivalent H sites. In the first H site, H(1) is bonded in a distorted linear geometry to one O(3) and one O(9) atom. The H(1)-O(3) bond length is 1.64 Å. The H(1)-O(9) bond length is 1.01 Å. In the second H site, H(2) is bonded in a distorted linear geometry to one O(10) and one O(4) atom. The H(2)-O(10) bond length is 1.01 Å. The H(2)-O(4) bond length is 1.64 Å. In the third H site, H(3) is bonded in a distorted single-bond geometry to one O(8) and one O(9) atom. The H(3)-O(8) bond length is 1.65 Å. The H(3)-O(9) bond length is 1.02 Å. In the fourth H site, H(4) is bonded in a distorted single-bond geometry to one O(10) and one O(7) atom. The H(4)-O(10) bond length is 1.02 Å. The H(4)-O(7) bond length is 1.65 Å. In the fifth H site, H(5) is bonded in a single-bond geometry to one O(11) atom. The H(5)-O(11) bond length is 0.99 Å. In the sixth H site, H(6) is bonded in a single-bond geometry to one O(12) atom. The H(6)-O(12) bond length is 0.99 Å. In the seventh H site, H(7) is bonded in a single-bond geometry to one O(11) atom. The H(7)-O(11) bond length is 0.97 Å. In the eighth H site, H(8) is bonded in a single-bond geometry to one O(12) atom. The H(8)-O(12) bond length is 0.97 Å. In the ninth H site, H(9,10) is bonded in a single-bond geometry to one C(1) atom. In the tenth H site, H(11) is bonded in a single-bond geometry to one C(3,4) atom. In the eleventh H site, H(12) is bonded in a single-bond geometry to one C(3,4) atom. The H(12)-C(3,4) bond length is 1.08 Å. In the twelfth H site, H(13) is bonded in a single-bond geometry to one C(5) atom. In the thirteenth H site, H(14) is bonded in a single-bond geometry to one C(6) atom. In the fourteenth H site, H(15) is bonded in a single-bond geometry to one C(7) atom. In the fifteenth H site, H(16) is bonded in a single-bond geometry to one C(8) atom. There are twelve inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one C(9) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(10) atom. In the third O site, O(3) is bonded in a trigonal planar geometry to one Cd(1), one C(9), and one H(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one Cd(2), one C(10), and one H(2) atom. In the fifth O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Cd(1) and one C(17) atom. In the sixth O site, O(6) is bonded in a distorted bent 120 degrees geometry to one Cd(2) and one C(18) atom. In the seventh O site, O(7) is bonded in a distorted bent 120 degrees geometry to one C(17) and one H(4) atom. In the eighth O site, O(8) is bonded in a distorted bent 120 degrees geometry to one C(18) and one H(3) atom. In the ninth O site, O(9) is bonded in a distorted water-like geometry to one Cd(3), one H(1), and one H(3) atom. In the tenth O site, O(10) is bonded in a distorted water-like geometry to one Cd(4), one H(2), and one H(4) atom. In the eleventh O site, O(11) is bonded in a water-like geometry to one Cd(3), one H(5), and one H(7) atom. In the twelfth O site, O(12) is bonded in a water-like geometry to one Cd(4), one H(6), and one H(8) atom. Linkers: 3 C1=NN=C[N]1 ,1 [N]1=CN=NC=1. Metal clusters: 2 O.O.O=[C]O[Cd]1(O[C]=O)[N][N][Cd]N=N1. The MOF has largest included sphere 3.52 A, density 1.90 g/cm3, surface area 3533.26 m2/g, accessible volume 0.19 cm3/g