CoC23H14(N2O)3ZnH6(C2O)6(CH)4 crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of thirty-two 02329_fluka molecules, eight CoC23H14(N2O)3 clusters, and four ZnH6(C2O)6 clusters. In each CoC23H14(N2O)3 cluster, Co(1) is bonded in an octahedral geometry to one N(1), one N(2), one N(3), one N(4), one N(5), and one N(6) atom. The Co(1)-N(1) bond length is 1.93 Å. The Co(1)-N(2) bond length is 1.96 Å. The Co(1)-N(3) bond length is 1.95 Å. The Co(1)-N(4) bond length is 1.96 Å. The Co(1)-N(5) bond length is 1.92 Å. The Co(1)-N(6) bond length is 1.93 Å. There are twenty-three 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) atom. The C(1)-N(1) bond length is 1.34 Å. The C(1)-H(1) bond length is 0.95 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 1.37 Å. The C(4)-H(4) bond length is 0.95 Å. In the third C site, C(5) is bonded in a distorted trigonal planar geometry to one C(4), one C(6), and one N(1) atom. The C(5)-C(6) bond length is 1.49 Å. The C(5)-N(1) bond length is 1.35 Å. In the fourth C site, C(6) is bonded in a distorted bent 120 degrees geometry to one C(5), one N(2), and one O(1) atom. The C(6)-N(2) bond length is 1.30 Å. The C(6)-O(1) bond length is 1.24 Å. In the fifth C site, C(7) is bonded in a distorted trigonal planar geometry to one C(12), one C(8), and one N(2) atom. The C(7)-C(12) bond length is 1.39 Å. The C(7)-C(8) bond length is 1.40 Å. The C(7)-N(2) bond length is 1.43 Å. In the sixth C site, C(8) is bonded in a distorted single-bond geometry to one C(7) and one H(5) atom. The C(8)-H(5) bond length is 0.95 Å. In the seventh C site, C(12) is bonded in a distorted single-bond geometry to one C(7) and one H(8) atom. The C(12)-H(8) bond length is 0.95 Å. In the eighth C site, C(14) is bonded in a distorted bent 120 degrees geometry to one N(3) and one H(9) atom. The C(14)-N(3) bond length is 1.34 Å. The C(14)-H(9) bond length is 0.95 Å. In the ninth C site, C(17) is bonded in a distorted single-bond geometry to one C(18) and one H(12) atom. The C(17)-C(18) bond length is 1.37 Å. The C(17)-H(12) bond length is 0.95 Å. In the tenth C site, C(18) is bonded in a distorted trigonal planar geometry to one C(17), one C(19), and one N(3) atom. The C(18)-C(19) bond length is 1.48 Å. The C(18)-N(3) bond length is 1.35 Å. In the eleventh C site, C(19) is bonded in a distorted bent 120 degrees geometry to one C(18), one N(4), and one O(4) atom. The C(19)-N(4) bond length is 1.32 Å. The C(19)-O(4) bond length is 1.24 Å. In the twelfth C site, C(20) is bonded in a distorted trigonal planar geometry to one C(21), one C(25), and one N(4) atom. The C(20)-C(21) bond length is 1.36 Å. The C(20)-C(25) bond length is 1.37 Å. The C(20)-N(4) bond length is 1.44 Å. In the thirteenth C site, C(21) is bonded in a distorted single-bond geometry to one C(20) and one H(13) atom. The C(21)-H(13) bond length is 0.95 Å. In the fourteenth C site, C(25) is bonded in a distorted single-bond geometry to one C(20) and one H(16) atom. The C(25)-H(16) bond length is 0.95 Å. In the fifteenth C site, C(27) is bonded in a distorted bent 120 degrees geometry to one C(28), one N(5), and one H(17) atom. The C(27)-C(28) bond length is 1.38 Å. The C(27)-N(5) bond length is 1.35 Å. The C(27)-H(17) bond length is 0.95 Å. In the sixteenth C site, C(28) is bonded in a distorted trigonal planar geometry to one C(27), one C(29), and one H(18) atom. The C(28)-C(29) bond length is 1.35 Å. The C(28)-H(18) bond length is 0.95 Å. In the seventeenth C site, C(29) is bonded in a distorted trigonal planar geometry to one C(28), one C(30), and one H(19) atom. The C(29)-C(30) bond length is 1.39 Å. The C(29)-H(19) bond length is 0.95 Å. In the eighteenth C site, C(30) is bonded in a distorted single-bond geometry to one C(29) and one H(20) atom. The C(30)-H(20) bond length is 0.95 Å. In the nineteenth C site, C(31) is bonded in a distorted single-bond geometry to one N(5) atom. The C(31)-N(5) bond length is 1.33 Å. In the twentieth C site, C(32) is bonded in a distorted bent 120 degrees geometry to one N(6) and one O(7) atom. The C(32)-N(6) bond length is 1.34 Å. The C(32)-O(7) bond length is 1.25 Å. In the twenty-first C site, C(33) is bonded in a distorted trigonal planar geometry to one C(34), one C(38), and one N(6) atom. The C(33)-C(34) bond length is 1.38 Å. The C(33)-C(38) bond length is 1.36 Å. The C(33)-N(6) bond length is 1.43 Å. In the twenty-second C site, C(34) is bonded in a distorted single-bond geometry to one C(33) and one H(21) atom. The C(34)-H(21) bond length is 0.95 Å. In the twenty-third C site, C(38) is bonded in a distorted single-bond geometry to one C(33) and one H(24) atom. The C(38)-H(24) bond length is 0.95 Å. There are six inequivalent N sites. In the first N site, N(2) is bonded in a trigonal planar geometry to one Co(1), one C(6), and one C(7) atom. In the second N site, N(3) is bonded in a trigonal planar geometry to one Co(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 Co(1), one C(19), and one C(20) atom. In the fourth N site, N(5) is bonded in a trigonal planar geometry to one Co(1), one C(27), and one C(31) atom. In the fifth N site, N(6) is bonded in a trigonal planar geometry to one Co(1), one C(32), and one C(33) atom. In the sixth N site, N(1) is bonded in a trigonal planar geometry to one Co(1), one C(1), and one C(5) atom. There are fourteen 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(4) is bonded in a single-bond geometry to one C(4) atom. In the third H site, H(5) is bonded in a single-bond geometry to one C(8) atom. In the fourth H site, H(8) is bonded in a single-bond geometry to one C(12) atom. In the fifth H site, H(9) is bonded in a single-bond geometry to one C(14) atom. In the sixth H site, H(12) is bonded in a single-bond geometry to one C(17) atom. In the seventh H site, H(13) is bonded in a single-bond geometry to one C(21) atom. In the eighth H site, H(16) is bonded in a single-bond geometry to one C(25) atom. In the ninth H site, H(17) is bonded in a single-bond geometry to one C(27) atom. In the tenth H site, H(18) is bonded in a single-bond geometry to one C(28) atom. In the eleventh H site, H(19) is bonded in a single-bond geometry to one C(29) atom. In the twelfth H site, H(20) is bonded in a single-bond geometry to one C(30) atom. In the thirteenth H site, H(21) is bonded in a single-bond geometry to one C(34) atom. In the fourteenth H site, H(24) is bonded in a single-bond geometry to one C(38) atom. There are three inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one C(6) atom. In the second O site, O(4) is bonded in a single-bond geometry to one C(19) atom. In the third O site, O(7) is bonded in a single-bond geometry to one C(32) atom. In each ZnH6(C2O)6 cluster, Zn(1) is bonded in a 5-coordinate geometry to one O(2), one O(3), one O(5), one O(6), and one O(9) atom. The Zn(1)-O(2) bond length is 1.98 Å. The Zn(1)-O(3) bond length is 1.99 Å. The Zn(1)-O(5) bond length is 2.43 Å. The Zn(1)-O(6) bond length is 2.02 Å. The Zn(1)-O(9) bond length is 1.95 Å. There are twelve inequivalent C sites. In the first C site, C(9) is bonded in a distorted single-bond geometry to one C(10) and one H(6) atom. The C(9)-C(10) bond length is 1.36 Å. The C(9)-H(6) bond length is 0.95 Å. In the second C site, C(10) is bonded in a trigonal planar geometry to one C(11), one C(13), and one C(9) atom. The C(10)-C(11) bond length is 1.39 Å. The C(10)-C(13) bond length is 1.50 Å. In the third C site, C(11) is bonded in a distorted single-bond geometry to one C(10) and one H(7) atom. The C(11)-H(7) bond length is 0.95 Å. In the fourth C site, C(13) is bonded in a bent 120 degrees geometry to one C(10), one O(2), and one O(3) atom. The C(13)-O(2) bond length is 1.26 Å. The C(13)-O(3) bond length is 1.25 Å. In the fifth C site, C(22) is bonded in a distorted single-bond geometry to one C(23) and one H(14) atom. The C(22)-C(23) bond length is 1.36 Å. The C(22)-H(14) bond length is 0.95 Å. In the sixth C site, C(23) is bonded in a trigonal planar geometry to one C(22), one C(24), and one C(26) atom. The C(23)-C(24) bond length is 1.34 Å. The C(23)-C(26) bond length is 1.56 Å. In the seventh C site, C(24) is bonded in a distorted single-bond geometry to one C(23) and one H(15) atom. The C(24)-H(15) bond length is 0.95 Å. In the eighth C site, C(26) is bonded in a distorted bent 120 degrees geometry to one C(23), one O(5), and one O(6) atom. The C(26)-O(5) bond length is 1.20 Å. The C(26)-O(6) bond length is 1.20 Å. In the ninth C site, C(35) is bonded in a distorted single-bond geometry to one C(36) and one H(22) atom. The C(35)-C(36) bond length is 1.42 Å. The C(35)-H(22) bond length is 0.95 Å. In the tenth C site, C(36) is bonded in a trigonal planar geometry to one C(35), one C(37), and one C(39) atom. The C(36)-C(37) bond length is 1.34 Å. The C(36)-C(39) bond length is 1.49 Å. In the eleventh C site, C(37) is bonded in a distorted single-bond geometry to one C(36) and one H(23) atom. The C(37)-H(23) bond length is 0.95 Å. In the twelfth C site, C(39) is bonded in a distorted bent 120 degrees geometry to one C(36), one O(8), and one O(9) atom. The C(39)-O(8) bond length is 1.22 Å. The C(39)-O(9) bond length is 1.23 Å. There are six inequivalent H sites. In the first H site, H(6) is bonded in a single-bond geometry to one C(9) atom. In the second H site, H(7) is bonded in a single-bond geometry to one C(11) atom. In the third H site, H(14) is bonded in a single-bond geometry to one C(22) atom. In the fourth H site, H(15) is bonded in a single-bond geometry to one C(24) atom. In the fifth H site, H(22) is bonded in a single-bond geometry to one C(35) atom. In the sixth H site, H(23) is bonded in a single-bond geometry to one C(37) atom. There are six inequivalent O sites. In the first O site, O(2) is bonded in a bent 120 degrees geometry to one Zn(1) and one C(13) atom. In the second O site, O(3) is bonded in a bent 120 degrees geometry to one Zn(1) and one C(13) atom. In the third O site, O(5) is bonded in a distorted single-bond geometry to one Zn(1) and one C(26) atom. In the fourth O site, O(6) is bonded in a water-like geometry to one Zn(1) and one C(26) atom. In the fifth O site, O(8) is bonded in a single-bond geometry to one C(39) atom. In the sixth O site, O(9) is bonded in a bent 120 degrees geometry to one Zn(1) and one C(39) atom. Linkers: 22 [O]C(=O)c1ccc([N]C(=O)c2ccccn2)cc1 ,2 O=[C]c1ccc([N]C(=O)c2ccccn2)cc1. Metal clusters: 4 O=[C]O[Zn]1(O[C]=O)O[C]O[Zn](O[C]=O)(O[C]=O)O[C]O1 ,8 [Co]. The MOF has largest included sphere 6.84 A, density 1.19 g/cm3, surface area 4346.98 m2/g, accessible volume 0.38 cm3/g