CdC21H14(N2O3)2CH3(CH)2C5H4NO is Indium-derived structured and crystallizes in the monoclinic P2_1 space group. The structure is zero-dimensional and consists of four 02329_fluka molecules, two 02329_fluka molecules, two n-methylmethacrylamide molecules, and two CdC21H14(N2O3)2 clusters. In each CdC21H14(N2O3)2 cluster, Cd(1) is bonded in a distorted pentagonal pyramidal geometry to one N(2), one N(5), one O(1), one O(2), one O(4), and one O(5) atom. The Cd(1)-N(2) bond length is 2.30 Å. The Cd(1)-N(5) bond length is 2.29 Å. The Cd(1)-O(1) bond length is 2.50 Å. The Cd(1)-O(2) bond length is 2.33 Å. The Cd(1)-O(4) bond length is 2.44 Å. The Cd(1)-O(5) bond length is 2.41 Å. There are twenty-one inequivalent C sites. In the first C site, C(1) is bonded in a bent 120 degrees geometry to one C(2), one O(1), and one O(2) atom. The C(1)-C(2) bond length is 1.49 Å. The C(1)-O(1) bond length is 1.28 Å. The C(1)-O(2) bond length is 1.28 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one C(1), one C(3), and one C(4) atom. The C(2)-C(3) bond length is 1.40 Å. The C(2)-C(4) bond length is 1.40 Å. In the third C site, C(3) is bonded in a distorted single-bond geometry to one C(2) and one H(4) atom. The C(3)-H(4) bond length is 1.09 Å. In the fourth C site, C(4) is bonded in a distorted single-bond geometry to one C(2) and one H(5) atom. The C(4)-H(5) bond length is 1.09 Å. In the fifth C site, C(11) is bonded in a distorted bent 120 degrees geometry to one O(4) and one O(5) atom. The C(11)-O(4) bond length is 1.26 Å. The C(11)-O(5) bond length is 1.28 Å. In the sixth C site, C(12) is bonded in a distorted trigonal planar geometry to one C(14), one N(2), and one H(12) atom. The C(12)-C(14) bond length is 1.38 Å. The C(12)-N(2) bond length is 1.35 Å. The C(12)-H(12) bond length is 1.09 Å. In the seventh C site, C(13) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(13) atom. The C(13)-N(2) bond length is 1.35 Å. The C(13)-H(13) bond length is 1.09 Å. In the eighth C site, C(14) is bonded in a distorted single-bond geometry to one C(12) and one H(14) atom. The C(14)-H(14) bond length is 1.09 Å. In the ninth C site, C(16) is bonded in a distorted single-bond geometry to one N(3) atom. The C(16)-N(3) bond length is 1.39 Å. In the tenth C site, C(17) is bonded in a distorted trigonal planar geometry to one C(18), one N(3), and one O(6) atom. The C(17)-C(18) bond length is 1.50 Å. The C(17)-N(3) bond length is 1.38 Å. The C(17)-O(6) bond length is 1.24 Å. In the eleventh C site, C(18) is bonded in a trigonal planar geometry to one C(17), one C(19), and one C(23) atom. The C(18)-C(19) bond length is 1.40 Å. The C(18)-C(23) bond length is 1.40 Å. In the twelfth C site, C(19) is bonded in a distorted single-bond geometry to one C(18), one C(20), and one H(16) atom. The C(19)-C(20) bond length is 1.40 Å. The C(19)-H(16) bond length is 1.09 Å. In the thirteenth C site, C(20) is bonded in a trigonal planar geometry to one C(19), one C(21), and one C(24) atom. The C(20)-C(21) bond length is 1.40 Å. The C(20)-C(24) bond length is 1.50 Å. In the fourteenth C site, C(21) is bonded in a distorted single-bond geometry to one C(20) and one H(17) atom. The C(21)-H(17) bond length is 1.09 Å. In the fifteenth C site, C(23) is bonded in a distorted single-bond geometry to one C(18) and one H(19) atom. The C(23)-H(19) bond length is 1.09 Å. In the sixteenth C site, C(24) is bonded in a distorted bent 120 degrees geometry to one C(20), one N(4), and one O(7) atom. The C(24)-N(4) bond length is 1.38 Å. The C(24)-O(7) bond length is 1.24 Å. In the seventeenth C site, C(25) is bonded in a distorted trigonal planar geometry to one C(26), one C(27), and one N(4) atom. The C(25)-C(26) bond length is 1.41 Å. The C(25)-C(27) bond length is 1.41 Å. The C(25)-N(4) bond length is 1.39 Å. In the eighteenth C site, C(26) is bonded in a distorted single-bond geometry to one C(25) and one H(20) atom. The C(26)-H(20) bond length is 1.08 Å. In the nineteenth C site, C(27) is bonded in a distorted single-bond geometry to one C(25), one C(29), and one H(21) atom. The C(27)-C(29) bond length is 1.38 Å. The C(27)-H(21) bond length is 1.09 Å. In the twentieth C site, C(28) is bonded in a distorted bent 120 degrees geometry to one N(5) and one H(22) atom. The C(28)-N(5) bond length is 1.35 Å. The C(28)-H(22) bond length is 1.09 Å. In the twenty-first C site, C(29) is bonded in a distorted trigonal planar geometry to one C(27), one N(5), and one H(23) atom. The C(29)-N(5) bond length is 1.35 Å. The C(29)-H(23) bond length is 1.09 Å. There are four inequivalent N sites. In the first N site, N(2) is bonded in a trigonal planar geometry to one Cd(1), one C(12), and one C(13) atom. In the second N site, N(3) is bonded in a trigonal planar geometry to one C(16), one C(17), and one H(2) atom. The N(3)-H(2) bond length is 1.03 Å. In the third N site, N(4) is bonded in a trigonal planar geometry to one C(24), one C(25), and one H(3) atom. The N(4)-H(3) bond length is 1.03 Å. In the fourth N site, N(5) is bonded in a trigonal planar geometry to one Cd(1), one C(28), and one C(29) atom. There are fourteen inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to one N(3) atom. In the second H site, H(3) is bonded in a single-bond geometry to one N(4) atom. In the third H site, H(4) is bonded in a single-bond geometry to one C(3) 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(12) is bonded in a single-bond geometry to one C(12) atom. In the sixth H site, H(13) is bonded in a single-bond geometry to one C(13) atom. In the seventh H site, H(14) is bonded in a single-bond geometry to one C(14) atom. In the eighth H site, H(16) is bonded in a single-bond geometry to one C(19) atom. In the ninth H site, H(17) is bonded in a single-bond geometry to one C(21) atom. In the tenth H site, H(19) is bonded in a single-bond geometry to one C(23) atom. In the eleventh H site, H(20) is bonded in a single-bond geometry to one C(26) atom. In the twelfth H site, H(21) is bonded in a single-bond geometry to one C(27) atom. In the thirteenth H site, H(22) is bonded in a single-bond geometry to one C(28) atom. In the fourteenth H site, H(23) is bonded in a single-bond geometry to one C(29) atom. There are six inequivalent O sites. In the first O site, O(7) is bonded in a single-bond geometry to one C(24) atom. In the second O site, O(1) is bonded in a distorted single-bond geometry to one Cd(1) and one C(1) atom. In the third O site, O(2) is bonded in a distorted L-shaped geometry to one Cd(1) and one C(1) atom. In the fourth O site, O(4) is bonded in a distorted single-bond 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(11) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to one C(17) atom. Linkers: 2 C[C@H](NC(=O)c1ccc(C([O])=O)cc1)C([O])=O. Metal clusters: 2 [C]1O[Cd]2(O1)O[C]O2. The MOF has largest included sphere 4.23 A, density 1.45 g/cm3, surface area 4399.80 m2/g, accessible volume 0.25 cm3/g