CdC8H8(N2Br)2(C6N2H7O)4 is Indium-derived structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of sixteen C6N2H7O clusters and four CdC8H8(N2Br)2 clusters. In eight of the C6N2H7O clusters, there are six inequivalent C sites. In the first C site, C(3) is bonded in a distorted single-bond geometry to one C(5) and one H(3) atom. The C(3)-C(5) bond length is 1.36 Å. The C(3)-H(3) bond length is 0.93 Å. In the second C site, C(4) is bonded in a distorted single-bond geometry to one C(5) and one H(4) atom. The C(4)-C(5) bond length is 1.34 Å. The C(4)-H(4) bond length is 0.93 Å. In the third C site, C(5) is bonded in a distorted trigonal planar geometry to one C(3), one C(4), and one N(3) atom. The C(5)-N(3) bond length is 1.39 Å. In the fourth C site, C(6) is bonded in a trigonal planar geometry to one N(2), one N(3), and one O(1) atom. The C(6)-N(2) bond length is 1.36 Å. The C(6)-N(3) bond length is 1.37 Å. The C(6)-O(1) bond length is 1.22 Å. In the fifth C site, C(7) is bonded in a 3-coordinate geometry to one N(2) and two equivalent H(5,6,11,12) atoms. The C(7)-N(2) bond length is 1.46 Å. Both C(7)-H(5,6,11,12) bond lengths are 0.97 Å. In the sixth C site, C(10) is bonded in a 3-coordinate geometry to one N(2) and two equivalent H(5,6,11,12) atoms. The C(10)-N(2) bond length is 1.46 Å. Both C(10)-H(5,6,11,12) bond lengths are 0.97 Å. There are two inequivalent N sites. In the first N site, N(2) is bonded in a trigonal planar geometry to one C(10), one C(6), and one C(7) atom. In the second N site, N(3) is bonded in a distorted trigonal planar geometry to one C(5), one C(6), and one H(17) atom. The N(3)-H(17) bond length is 0.86 Å. There are four inequivalent H sites. In the first H site, H(3) is bonded in a single-bond geometry to one C(3) atom. In the second H site, H(4) is bonded in a single-bond geometry to one C(4) atom. In the third H site, H(5,6,11,12) is bonded in a single-bond geometry to one C(7) atom. In the fourth H site, H(17) is bonded in a single-bond geometry to one N(3) atom. O(1) is bonded in a single-bond geometry to one C(6) atom. In eight of the C6N2H7O clusters, there are six inequivalent C sites. In the first C site, C(14) is bonded in a distorted single-bond geometry to one C(13) and one H(14) atom. The C(14)-C(13) bond length is 1.40 Å. The C(14)-H(14) bond length is 0.93 Å. In the second C site, C(13) is bonded in a distorted trigonal planar geometry to one C(12), one C(14), and one N(6) atom. The C(13)-C(12) bond length is 1.38 Å. The C(13)-N(6) bond length is 1.39 Å. In the third C site, C(8) is bonded in a 3-coordinate geometry to one N(5) and two equivalent H(7,8,9,10) atoms. The C(8)-N(5) bond length is 1.46 Å. Both C(8)-H(7,8,9,10) bond lengths are 0.97 Å. In the fourth C site, C(9) is bonded in a 3-coordinate geometry to one N(5) and two equivalent H(7,8,9,10) atoms. The C(9)-N(5) bond length is 1.46 Å. Both C(9)-H(7,8,9,10) bond lengths are 0.97 Å. In the fifth C site, C(11) is bonded in a trigonal planar geometry to one N(5), one N(6), and one O(2) atom. The C(11)-N(5) bond length is 1.36 Å. The C(11)-N(6) bond length is 1.38 Å. The C(11)-O(2) bond length is 1.22 Å. In the sixth C site, C(12) is bonded in a distorted single-bond geometry to one C(13) and one H(13) atom. The C(12)-H(13) bond length is 0.93 Å. There are two inequivalent N sites. In the first N site, N(5) is bonded in a trigonal planar geometry to one C(11), one C(8), and one C(9) atom. In the second N site, N(6) is bonded in a distorted trigonal planar geometry to one C(11), one C(13), and one H(18) atom. The N(6)-H(18) bond length is 0.86 Å. There are four inequivalent H sites. In the first H site, H(7,8,9,10) is bonded in a single-bond geometry to one C(8) atom. In the second H site, H(13) is bonded in a single-bond geometry to one C(12) atom. In the third H site, H(14) is bonded in a single-bond geometry to one C(14) atom. In the fourth H site, H(18) is bonded in a single-bond geometry to one N(6) atom. O(2) is bonded in a single-bond geometry to one C(11) atom. In each CdC8H8(N2Br)2 cluster, Cd(1) is bonded in an octahedral geometry to two equivalent N(1), two equivalent N(4), and two equivalent Br(1) atoms. Both Cd(1)-N(1) bond lengths are 2.39 Å. Both Cd(1)-N(4) bond lengths are 2.32 Å. Both Cd(1)-Br(1) bond lengths are 2.89 Å. There are four inequivalent C sites. In the first C site, C(15) is bonded in a distorted bent 120 degrees geometry to one N(4) and one H(15) atom. The C(15)-N(4) bond length is 1.33 Å. The C(15)-H(15) bond length is 0.93 Å. In the second C site, C(16) is bonded in a distorted bent 120 degrees geometry to one N(4) and one H(16) atom. The C(16)-N(4) bond length is 1.32 Å. The C(16)-H(16) bond length is 0.93 Å. In the third C site, C(1) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(1) atom. The C(1)-N(1) bond length is 1.30 Å. The C(1)-H(1) bond length is 0.93 Å. In the fourth C site, C(2) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(2) atom. The C(2)-N(1) bond length is 1.30 Å. The C(2)-H(2) bond length is 0.93 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(2) atom. In the second N site, N(4) is bonded in a trigonal planar geometry to one Cd(1), one C(15), and one C(16) atom. There are four inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(2) atom. In the third H site, H(15) is bonded in a single-bond geometry to one C(15) atom. In the fourth H site, H(16) is bonded in a single-bond geometry to one C(16) atom. Br(1) is bonded in a single-bond geometry to one Cd(1) atom. Linkers: 2 O=C(Nc1ccncc1)N1CCN(C(=O)Nc2ccncc2)CCN(C(=O)Nc2ccncc2)CCN(C(=O)Nc2ccncc2)CC1 ,2 O=C(Nc1c[c]ncc1)N1CCN(C(=O)Nc2c[c]ncc2)CCN(C(=O)Nc2ccncc2)CCN(C(=O)Nc2ccncc2)CC1. Metal clusters: 2 Br[Cd]Br. The MOF has largest included sphere 5.20 A, density 1.15 g/cm3, surface area 4328.14 m2/g, accessible volume 0.46 cm3/g