Co5C20H24S2(N3O11)2 crystallizes in the triclinic P-1 space group. There are five inequivalent Co sites. In the first Co site, Co(1) is bonded to one N(1), one O(1), one O(4), one O(7), and two equivalent O(15) atoms to form CoNO5 octahedra that share  a cornercorner with one Co(3)N2O4 octahedra,  an edgeedge with one Co(3)N2O4 octahedra, and  an edgeedge with one Co(1)NO5 octahedra. The corner-sharing octahedral tilt angles are 64°. The Co(1)-N(1) bond length is 2.04 Å. The Co(1)-O(1) bond length is 2.15 Å. The Co(1)-O(4) bond length is 2.22 Å. The Co(1)-O(7) bond length is 2.07 Å. Both Co(1)-O(15) bond lengths are 2.07 Å. In the second Co site, Co(2) is bonded to one N(5), one O(10), one O(14), one O(9), and two equivalent O(21) atoms to form CoNO5 octahedra that share  a cornercorner with one Co(4)N2O4 octahedra,  an edgeedge with one Co(4)N2O4 octahedra, and  an edgeedge with one Co(2)NO5 octahedra. The corner-sharing octahedral tilt angles are 63°. The Co(2)-N(5) bond length is 2.03 Å. The Co(2)-O(10) bond length is 2.27 Å. The Co(2)-O(14) bond length is 2.14 Å. The Co(2)-O(9) bond length is 2.10 Å. There is one shorter (2.05 Å) and one longer (2.10 Å) Co(2)-O(21) bond length. In the third Co site, Co(3) is bonded to one N(2), one N(6), one O(15), one O(16), one O(4), and one O(6) atom to form a mixture of edge and corner-sharing CoN2O4 octahedra. The corner-sharing octahedral tilt angles are 64°. The Co(3)-N(2) bond length is 2.02 Å. The Co(3)-N(6) bond length is 2.05 Å. The Co(3)-O(15) bond length is 2.09 Å. The Co(3)-O(16) bond length is 2.16 Å. The Co(3)-O(4) bond length is 2.27 Å. The Co(3)-O(6) bond length is 2.07 Å. In the fourth Co site, Co(4) is bonded to one N(3), one N(4), one O(10), one O(13), one O(21), and one O(22) atom to form a mixture of edge and corner-sharing CoN2O4 octahedra. The corner-sharing octahedral tilt angles are 63°. The Co(4)-N(3) bond length is 2.06 Å. The Co(4)-N(4) bond length is 2.02 Å. The Co(4)-O(10) bond length is 2.27 Å. The Co(4)-O(13) bond length is 2.07 Å. The Co(4)-O(21) bond length is 2.09 Å. The Co(4)-O(22) bond length is 2.18 Å. In the fifth Co site, Co(5) is bonded in an octahedral geometry to one O(17), one O(18), one O(19), one O(2), one O(20), and one O(8) atom. The Co(5)-O(17) bond length is 2.06 Å. The Co(5)-O(18) bond length is 2.05 Å. The Co(5)-O(19) bond length is 2.06 Å. The Co(5)-O(2) bond length is 2.24 Å. The Co(5)-O(20) bond length is 2.01 Å. The Co(5)-O(8) bond length is 2.23 Å. There are twenty inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one N(2), one N(3), and one H(15) atom. The C(1)-N(2) bond length is 1.33 Å. The C(1)-N(3) bond length is 1.35 Å. The C(1)-H(15) bond length is 1.08 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one N(1), one N(3), and one H(16) atom. The C(2)-N(1) bond length is 1.33 Å. The C(2)-N(3) bond length is 1.36 Å. The C(2)-H(16) bond length is 1.08 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one N(5), one N(6), and one H(17) atom. The C(3)-N(5) bond length is 1.33 Å. The C(3)-N(6) bond length is 1.36 Å. The C(3)-H(17) bond length is 1.08 Å. In the fourth C site, C(4) is bonded in a trigonal planar geometry to one N(4), one N(6), and one H(18) atom. The C(4)-N(4) bond length is 1.33 Å. The C(4)-N(6) bond length is 1.35 Å. The C(4)-H(18) bond length is 1.08 Å. In the fifth C site, C(5) is bonded in a trigonal planar geometry to one C(10), one C(11), and one C(6) atom. The C(5)-C(10) bond length is 1.40 Å. The C(5)-C(11) bond length is 1.50 Å. The C(5)-C(6) bond length is 1.41 Å. In the sixth C site, C(6) is bonded in a trigonal planar geometry to one C(5), one C(7), and one S(1) atom. The C(6)-C(7) bond length is 1.39 Å. The C(6)-S(1) bond length is 1.79 Å. In the seventh C site, C(7) is bonded in a distorted trigonal planar geometry to one C(6), one C(8), and one H(19) atom. The C(7)-C(8) bond length is 1.40 Å. The C(7)-H(19) bond length is 1.09 Å. In the eighth C site, C(8) is bonded in a trigonal planar geometry to one C(12), one C(7), and one C(9) atom. The C(8)-C(12) bond length is 1.50 Å. The C(8)-C(9) bond length is 1.40 Å. In the ninth C site, C(9) is bonded in a distorted single-bond geometry to one C(8) and one H(20) atom. The C(9)-H(20) bond length is 1.09 Å. In the tenth C site, C(10) is bonded in a distorted single-bond geometry to one C(5) and one H(21) atom. The C(10)-H(21) bond length is 1.09 Å. In the eleventh C site, C(11) is bonded in a distorted bent 120 degrees geometry to one C(5), one O(1), and one O(2) atom. The C(11)-O(1) bond length is 1.27 Å. The C(11)-O(2) bond length is 1.27 Å. In the twelfth C site, C(12) is bonded in a distorted bent 120 degrees geometry to one C(8), one O(6), and one O(7) atom. The C(12)-O(6) bond length is 1.27 Å. The C(12)-O(7) bond length is 1.27 Å. In the thirteenth C site, C(13) is bonded in a trigonal planar geometry to one C(14), one C(18), and one C(19) atom. The C(13)-C(14) bond length is 1.41 Å. The C(13)-C(18) bond length is 1.40 Å. The C(13)-C(19) bond length is 1.51 Å. In the fourteenth C site, C(14) is bonded in a trigonal planar geometry to one C(13), one C(15), and one S(2) atom. The C(14)-C(15) bond length is 1.39 Å. The C(14)-S(2) bond length is 1.79 Å. In the fifteenth C site, C(15) is bonded in a distorted single-bond geometry to one C(14), one C(16), and one H(22) atom. The C(15)-C(16) bond length is 1.40 Å. The C(15)-H(22) bond length is 1.09 Å. In the sixteenth C site, C(16) is bonded in a trigonal planar geometry to one C(15), one C(17), and one C(20) atom. The C(16)-C(17) bond length is 1.40 Å. The C(16)-C(20) bond length is 1.51 Å. In the seventeenth C site, C(17) is bonded in a distorted single-bond geometry to one C(16) and one H(23) atom. The C(17)-H(23) bond length is 1.09 Å. In the eighteenth C site, C(18) is bonded in a distorted single-bond geometry to one C(13) and one H(24) atom. The C(18)-H(24) bond length is 1.09 Å. In the nineteenth C site, C(19) is bonded in a distorted bent 120 degrees geometry to one C(13), one O(8), and one O(9) atom. The C(19)-O(8) bond length is 1.27 Å. The C(19)-O(9) bond length is 1.28 Å. In the twentieth C site, C(20) is bonded in a distorted bent 120 degrees geometry to one C(16), one O(13), and one O(14) atom. The C(20)-O(13) bond length is 1.27 Å. The C(20)-O(14) bond length is 1.27 Å. There are six inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one Co(1), one C(2), and one N(2) atom. The N(1)-N(2) bond length is 1.37 Å. In the second N site, N(2) is bonded in a 3-coordinate geometry to one Co(3), one C(1), and one N(1) atom. In the third N site, N(3) is bonded in a distorted trigonal planar geometry to one Co(4), one C(1), and one C(2) atom. In the fourth N site, N(4) is bonded in a 3-coordinate geometry to one Co(4), one C(4), and one N(5) atom. The N(4)-N(5) bond length is 1.37 Å. In the fifth N site, N(5) is bonded in a distorted trigonal planar geometry to one Co(2), one C(3), and one N(4) atom. In the sixth N site, N(6) is bonded in a trigonal planar geometry to one Co(3), one C(3), and one C(4) atom. There are twenty-four inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(15) atom. The H(1)-O(15) bond length is 0.97 Å. In the second H site, H(2) is bonded in a single-bond geometry to one O(16) atom. The H(2)-O(16) bond length is 0.97 Å. In the third H site, H(3) is bonded in a single-bond geometry to one O(16) atom. The H(3)-O(16) bond length is 0.99 Å. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(17) atom. The H(4)-O(17) bond length is 0.97 Å. In the fifth H site, H(5) is bonded in a distorted single-bond geometry to one O(1) and one O(17) atom. The H(5)-O(1) bond length is 1.65 Å. The H(5)-O(17) bond length is 1.01 Å. In the sixth H site, H(6) is bonded in a single-bond geometry to one O(18) atom. The H(6)-O(18) bond length is 0.98 Å. In the seventh H site, H(7) is bonded in a single-bond geometry to one O(18) atom. The H(7)-O(18) bond length is 1.00 Å. In the eighth H site, H(8) is bonded in a single-bond geometry to one O(19) atom. The H(8)-O(19) bond length is 0.97 Å. In the ninth H site, H(9) is bonded in a single-bond geometry to one O(19) and one O(9) atom. The H(9)-O(19) bond length is 1.00 Å. The H(9)-O(9) bond length is 1.69 Å. In the tenth H site, H(10) is bonded in a distorted single-bond geometry to one O(11) and one O(20) atom. The H(10)-O(11) bond length is 1.65 Å. The H(10)-O(20) bond length is 1.00 Å. In the eleventh H site, H(11) is bonded in a distorted single-bond geometry to one O(20) and one O(3) atom. The H(11)-O(20) bond length is 0.99 Å. The H(11)-O(3) bond length is 1.67 Å. In the twelfth H site, H(12) is bonded in a single-bond geometry to one O(21) atom. The H(12)-O(21) bond length is 0.97 Å. In the thirteenth H site, H(13) is bonded in a single-bond geometry to one O(22) atom. The H(13)-O(22) bond length is 0.99 Å. In the fourteenth H site, H(14) is bonded in a single-bond geometry to one O(22) atom. The H(14)-O(22) bond length is 0.97 Å. In the fifteenth H site, H(15) is bonded in a single-bond geometry to one C(1) atom. In the sixteenth H site, H(16) is bonded in a single-bond geometry to one C(2) atom. In the seventeenth H site, H(17) is bonded in a single-bond geometry to one C(3) atom. In the eighteenth H site, H(18) is bonded in a single-bond geometry to one C(4) atom. In the nineteenth H site, H(19) is bonded in a single-bond geometry to one C(7) atom. In the twentieth H site, H(20) is bonded in a single-bond geometry to one C(9) atom. In the twenty-first H site, H(21) is bonded in a single-bond geometry to one C(10) atom. In the twenty-second H site, H(22) is bonded in a single-bond geometry to one C(15) atom. In the twenty-third H site, H(23) is bonded in a single-bond geometry to one C(17) atom. In the twenty-fourth H site, H(24) is bonded in a single-bond geometry to one C(18) atom. There are two inequivalent S sites. In the first S site, S(1) is bonded in a distorted trigonal non-coplanar geometry to one C(6), one O(3), one O(4), and one O(5) atom. The S(1)-O(3) bond length is 1.46 Å. The S(1)-O(4) bond length is 1.50 Å. The S(1)-O(5) bond length is 1.46 Å. In the second S site, S(2) is bonded in a distorted trigonal non-coplanar geometry to one C(14), one O(10), one O(11), and one O(12) atom. The S(2)-O(10) bond length is 1.50 Å. The S(2)-O(11) bond length is 1.46 Å. The S(2)-O(12) bond length is 1.46 Å. There are twenty-two inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to one Co(1), one C(11), and one H(5) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Co(5) and one C(11) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one H(11) and one S(1) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one Co(1), one Co(3), and one S(1) atom. In the fifth O site, O(5) is bonded in a single-bond geometry to one S(1) atom. In the sixth O site, O(6) is bonded in a bent 120 degrees geometry to one Co(3) and one C(12) atom. In the seventh O site, O(7) is bonded in a distorted bent 120 degrees geometry to one Co(1) and one C(12) atom. In the eighth O site, O(8) is bonded in a distorted bent 120 degrees geometry to one Co(5) and one C(19) atom. In the ninth O site, O(9) is bonded in a distorted trigonal planar geometry to one Co(2), one C(19), and one H(9) atom. In the tenth O site, O(10) is bonded in a 3-coordinate geometry to one Co(2), one Co(4), and one S(2) atom. In the eleventh O site, O(11) is bonded in a distorted bent 120 degrees geometry to one H(10) and one S(2) atom. In the twelfth O site, O(12) is bonded in a single-bond geometry to one S(2) atom. In the thirteenth O site, O(13) is bonded in a bent 120 degrees geometry to one Co(4) and one C(20) atom. In the fourteenth O site, O(14) is bonded in a distorted bent 120 degrees geometry to one Co(2) and one C(20) atom. In the fifteenth O site, O(15) is bonded in a distorted single-bond geometry to one Co(3), two equivalent Co(1), and one H(1) atom. In the sixteenth O site, O(16) is bonded in a distorted trigonal non-coplanar geometry to one Co(3), one H(2), and one H(3) atom. In the seventeenth O site, O(17) is bonded in a distorted water-like geometry to one Co(5), one H(4), and one H(5) atom. In the eighteenth O site, O(18) is bonded in a distorted trigonal planar geometry to one Co(5), one H(6), and one H(7) atom. In the nineteenth O site, O(19) is bonded in a distorted water-like geometry to one Co(5), one H(8), and one H(9) atom. In the twentieth O site, O(20) is bonded in a distorted trigonal planar geometry to one Co(5), one H(10), and one H(11) atom. In the twenty-first O site, O(21) is bonded in a distorted single-bond geometry to one Co(4), two equivalent Co(2), and one H(12) atom. In the twenty-second O site, O(22) is bonded in a distorted water-like geometry to one Co(4), one H(13), and one H(14) atom. Linkers: 4 [O]C(=O)c1ccc(C([O])=O)c(S([O])([O])[O])c1 ,1 C1=NC=N[N]1 ,3 C1=NN=C[N]1. Metal clusters: 10 [Co]. The MOF has largest included sphere 3.27 A, density 2.00 g/cm3, surface area 2764.74 m2/g, accessible volume 0.12 cm3/g