CoC10H8(N3S)2(C4H4S)2CO(C6H2SO)2 is Indium-derived structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of eight ch2=c(ch3)-sch3 molecules, four formaldehyde molecules, four C6H2SO clusters, and four CoC10H8(N3S)2 clusters. In each C6H2SO cluster, there are six inequivalent C sites. In the first C site, C(13) is bonded in a 3-coordinate geometry to one C(12), one C(14), and one S(2) atom. The C(13)-C(12) bond length is 1.68 Å. The C(13)-C(14) bond length is 1.46 Å. The C(13)-S(2) bond length is 1.85 Å. In the second C site, C(14) is bonded in a distorted single-bond geometry to one C(13), two equivalent C(12), and one O(1) atom. There is one shorter (1.43 Å) and one longer (1.44 Å) C(14)-C(12) bond length. The C(14)-O(1) bond length is 1.29 Å. In the third C site, C(8) is bonded in a distorted single-bond geometry to one C(11) and one H(8) atom. The C(8)-C(11) bond length is 1.25 Å. The C(8)-H(8) bond length is 0.95 Å. In the fourth C site, C(10) is bonded in a single-bond geometry to one C(11) and one H(10) atom. The C(10)-C(11) bond length is 1.41 Å. The C(10)-H(10) bond length is 0.95 Å. In the fifth C site, C(11) is bonded in a trigonal planar geometry to one C(10), one C(8), and one S(2) atom. The C(11)-S(2) bond length is 1.77 Å. In the sixth C site, C(12) is bonded in a 5-coordinate geometry to one C(12), one C(13), two equivalent C(14), and one S(2) atom. The C(12)-C(12) bond length is 1.31 Å. The C(12)-S(2) bond length is 1.86 Å. There are two inequivalent H sites. In the first H site, H(8) is bonded in a single-bond geometry to one C(8) atom. In the second H site, H(10) is bonded in a single-bond geometry to one C(10) atom. S(2) is bonded in a distorted trigonal non-coplanar geometry to one C(11), one C(12), and one C(13) atom. O(1) is bonded in a single-bond geometry to one C(14) atom. In each CoC10H8(N3S)2 cluster, Co(1) is bonded in an octahedral geometry to two equivalent N(1), two equivalent N(2), and two equivalent N(3) atoms. Both Co(1)-N(1) bond lengths are 2.21 Å. Both Co(1)-N(2) bond lengths are 2.16 Å. Both Co(1)-N(3) bond lengths are 2.09 Å. There are five inequivalent C sites. In the first C site, C(15) is bonded in a distorted single-bond geometry to one N(3) and one S(3) atom. The C(15)-N(3) bond length is 1.14 Å. The C(15)-S(3) bond length is 1.61 Å. In the second 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 1.32 Å. The C(1)-H(1) bond length is 0.95 Å. In the third C site, C(3) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(3) atom. The C(3)-N(1) bond length is 1.34 Å. The C(3)-H(3) bond length is 0.95 Å. In the fourth C site, C(7) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(7) atom. The C(7)-N(2) bond length is 1.28 Å. The C(7)-H(7) bond length is 0.95 Å. In the fifth C site, C(9) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(9) atom. The C(9)-N(2) bond length is 1.25 Å. The C(9)-H(9) bond length is 0.95 Å. There are three inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Co(1), one C(1), and one C(3) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one Co(1), one C(7), and one C(9) atom. In the third N site, N(3) is bonded in a linear geometry to one Co(1) and one C(15) 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(3) is bonded in a single-bond geometry to one C(3) atom. In the third H site, H(7) is bonded in a single-bond geometry to one C(7) atom. In the fourth H site, H(9) is bonded in a single-bond geometry to one C(9) atom. S(3) is bonded in a single-bond geometry to one C(15) atom. Linkers: 4 O=C(CSc1ccncc1)CSc1ccncc1 ,5 [O][C@]12[C](Sc3ccncc3)[C@]13[C@]1([O])[C](Sc4ccncc4)[C@@]213. Metal clusters: 4 [Co]. The MOF has largest included sphere 5.57 A, density 1.26 g/cm3, surface area 4507.57 m2/g, accessible volume 0.34 cm3/g