CdC17N4H12(C4H3)2 is Indium-derived structured and crystallizes in the orthorhombic Fdd2 space group. The structure is zero-dimensional and consists of thirty-two isobutylene molecules and sixteen CdC17N4H12 clusters. In each CdC17N4H12 cluster, Cd(1) is bonded in a rectangular see-saw-like geometry to one N(1), one N(2), one N(3), and one N(4) atom. The Cd(1)-N(1) bond length is 2.32 Å. The Cd(1)-N(2) bond length is 2.31 Å. The Cd(1)-N(3) bond length is 2.35 Å. The Cd(1)-N(4) bond length is 2.37 Å. There are seventeen inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(1,4) atom. The C(1)-N(1) bond length is 1.39 Å. The C(1)-H(1,4) bond length is 0.93 Å. In the second C site, C(2) is bonded in a distorted single-bond geometry to one C(3) and one H(2,3) atom. The C(2)-C(3) bond length is 1.39 Å. The C(2)-H(2,3) bond length is 0.93 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 1.39 Å. The C(3)-C(6) bond length is 1.54 Å. In the fourth C site, C(4) is bonded in a distorted single-bond geometry to one C(3) and one H(2,3) atom. The C(4)-H(2,3) bond length is 0.93 Å. In the fifth C site, C(5) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(1,4) atom. The C(5)-N(1) bond length is 1.39 Å. The C(5)-H(1,4) bond length is 0.93 Å. In the sixth C site, C(6) is bonded in a 3-coordinate geometry to one C(25), one C(3), and one C(7) atom. The C(6)-C(25) bond length is 1.25 Å. The C(6)-C(7) bond length is 1.25 Å. In the seventh C site, C(7) is bonded in a 3-coordinate geometry to one C(25), one C(6), and one C(8) atom. The C(7)-C(25) bond length is 1.47 Å. The C(7)-C(8) bond length is 1.54 Å. In the eighth C site, C(8) is bonded in a distorted rectangular see-saw-like geometry to one C(12), one C(25), one C(7), and one C(9) atom. The C(8)-C(12) bond length is 1.39 Å. The C(8)-C(25) bond length is 1.54 Å. The C(8)-C(9) bond length is 1.39 Å. In the ninth C site, C(9) is bonded in a distorted single-bond geometry to one C(10), one C(8), and one H(5) atom. The C(9)-C(10) bond length is 1.39 Å. The C(9)-H(5) bond length is 0.93 Å. In the tenth C site, C(10) is bonded in a distorted trigonal planar geometry to one C(9), one N(2), and one H(6) atom. The C(10)-N(2) bond length is 1.39 Å. The C(10)-H(6) bond length is 0.93 Å. In the eleventh C site, C(11) is bonded in a distorted trigonal planar geometry to one C(12), one N(2), and one H(7) atom. The C(11)-C(12) bond length is 1.39 Å. The C(11)-N(2) bond length is 1.39 Å. The C(11)-H(7) bond length is 0.93 Å. In the twelfth C site, C(12) is bonded in a distorted single-bond geometry to one C(11), one C(8), and one H(8) atom. The C(12)-H(8) bond length is 0.93 Å. In the thirteenth C site, C(14) is bonded in a distorted bent 120 degrees geometry to one N(3) and one H(10) atom. The C(14)-N(3) bond length is 1.39 Å. The C(14)-H(10) bond length is 0.93 Å. In the fourteenth C site, C(18) is bonded in a distorted bent 120 degrees geometry to one N(3) and one H(13) atom. The C(18)-N(3) bond length is 1.39 Å. The C(18)-H(13) bond length is 0.93 Å. In the fifteenth C site, C(22) is bonded in a distorted bent 120 degrees geometry to one N(4) and one H(16) atom. The C(22)-N(4) bond length is 1.39 Å. The C(22)-H(16) bond length is 0.93 Å. In the sixteenth C site, C(23) is bonded in a distorted bent 120 degrees geometry to one N(4) and one H(17) atom. The C(23)-N(4) bond length is 1.39 Å. The C(23)-H(17) bond length is 0.93 Å. In the seventeenth C site, C(25) is bonded in a 3-coordinate geometry to one C(6), one C(7), and one C(8) atom. There are four 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(3) is bonded in a trigonal planar geometry to one Cd(1), one C(14), and one C(18) atom. In the third N site, N(4) is bonded in a trigonal planar geometry to one Cd(1), one C(22), and one C(23) atom. In the fourth N site, N(2) is bonded in a trigonal planar geometry to one Cd(1), one C(10), and one C(11) atom. There are ten inequivalent H sites. In the first H site, H(1,4) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2,3) is bonded in a single-bond geometry to one C(2) atom. In the third H site, H(5) is bonded in a single-bond geometry to one C(9) atom. In the fourth H site, H(6) is bonded in a single-bond geometry to one C(10) atom. In the fifth H site, H(7) is bonded in a single-bond geometry to one C(11) atom. In the sixth H site, H(8) is bonded in a single-bond geometry to one C(12) atom. In the seventh H site, H(10) is bonded in a single-bond geometry to one C(14) atom. In the eighth H site, H(13) is bonded in a single-bond geometry to one C(18) atom. In the ninth H site, H(16) is bonded in a single-bond geometry to one C(22) atom. In the tenth H site, H(17) is bonded in a single-bond geometry to one C(23) atom. Linkers: 16 C(=C/c1ccncc1)\c1ccncc1 ,16 [CH]1C=NC=CC12[C]1[C](c3ccncc3)[C]12. Metal clusters: 16 [Cd]. The MOF has largest included sphere 5.12 A, density 1.07 g/cm3, surface area 4966.81 m2/g, accessible volume 0.42 cm3/g