CoC20H14(NO)4(CH)4C2O is Indium-derived structured and crystallizes in the tetragonal I4_1/acd space group. The structure is zero-dimensional and consists of one hundred and twenty-eight 02329_fluka molecules, thirty-two dimethyl ether molecules, and thirty-two CoC20H14(NO)4 clusters. In each CoC20H14(NO)4 cluster, Co(1) is bonded in a 6-coordinate geometry to one N(1), one N(3), one O(1), one O(2), one O(3), and one O(4) atom. The Co(1)-N(1) bond length is 2.04 Å. The Co(1)-N(3) bond length is 2.06 Å. The Co(1)-O(1) bond length is 2.03 Å. The Co(1)-O(2) bond length is 2.39 Å. The Co(1)-O(3) bond length is 2.58 Å. The Co(1)-O(4) bond length is 1.99 Å. There are twenty inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(2), one O(1), and one O(2) atom. The C(1)-C(2) bond length is 1.49 Å. The C(1)-O(1) bond length is 1.26 Å. The C(1)-O(2) bond length is 1.24 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one C(1), one C(3), and one C(7) atom. The C(2)-C(3) bond length is 1.38 Å. The C(2)-C(7) bond length is 1.39 Å. In the third C site, C(3) is bonded in a distorted single-bond geometry to one C(2) and one H(1,4) atom. The C(3)-H(1,4) bond length is 0.95 Å. In the fourth C site, C(4) is bonded in a distorted single-bond geometry to one C(5) and one H(2) atom. The C(4)-C(5) bond length is 1.35 Å. The C(4)-H(2) bond length is 0.95 Å. In the fifth C site, C(5) is bonded in a trigonal planar geometry to one C(4), one C(6), and one C(8) atom. The C(5)-C(6) bond length is 1.39 Å. The C(5)-C(8) bond length is 1.50 Å. In the sixth C site, C(6) is bonded in a distorted single-bond geometry to one C(5) and one H(3) atom. The C(6)-H(3) bond length is 0.95 Å. In the seventh C site, C(7) is bonded in a distorted single-bond geometry to one C(2) and one H(1,4) atom. The C(7)-H(1,4) bond length is 0.95 Å. In the eighth C site, C(8) is bonded in a distorted bent 120 degrees geometry to one C(5), one O(3), and one O(4) atom. The C(8)-O(3) bond length is 1.23 Å. The C(8)-O(4) bond length is 1.27 Å. In the ninth C site, C(9) is bonded in a trigonal planar geometry to one N(1), one N(2), and one H(5) atom. The C(9)-N(1) bond length is 1.30 Å. The C(9)-N(2) bond length is 1.31 Å. The C(9)-H(5) bond length is 0.95 Å. In the tenth C site, C(10) is bonded in a distorted trigonal planar geometry to one C(11), one C(13), and one N(2) atom. The C(10)-C(11) bond length is 1.36 Å. The C(10)-C(13) bond length is 1.34 Å. The C(10)-N(2) bond length is 1.43 Å. In the eleventh C site, C(11) is bonded in a distorted single-bond geometry to one C(10) and one H(6) atom. The C(11)-H(6) bond length is 0.95 Å. In the twelfth C site, C(13) is bonded in a distorted single-bond geometry to one C(10) and one H(8) atom. The C(13)-H(8) bond length is 0.95 Å. In the thirteenth C site, C(19) is bonded in a trigonal planar geometry to one N(3), one N(4), and one H(12) atom. The C(19)-N(3) bond length is 1.31 Å. The C(19)-N(4) bond length is 1.33 Å. The C(19)-H(12) bond length is 0.95 Å. In the fourteenth C site, C(20) is bonded in a 3-coordinate geometry to one C(21), one N(3), and one H(13) atom. The C(20)-C(21) bond length is 1.34 Å. The C(20)-N(3) bond length is 1.36 Å. The C(20)-H(13) bond length is 0.95 Å. In the fifteenth C site, C(21) is bonded in a 3-coordinate geometry to one C(20), one N(4), and one H(14) atom. The C(21)-N(4) bond length is 1.37 Å. The C(21)-H(14) bond length is 0.95 Å. In the sixteenth C site, C(22) is bonded in a distorted trigonal planar geometry to one C(23), one C(24), and one N(4) atom. The C(22)-C(23) bond length is 1.37 Å. The C(22)-C(24) bond length is 1.36 Å. The C(22)-N(4) bond length is 1.44 Å. In the seventeenth C site, C(23) is bonded in a distorted single-bond geometry to one C(22) and one H(15) atom. The C(23)-H(15) bond length is 0.95 Å. In the eighteenth C site, C(24) is bonded in a distorted single-bond geometry to one C(22) and one H(16) atom. The C(24)-H(16) bond length is 0.95 Å. In the nineteenth C site, C(25) is bonded in a 3-coordinate geometry to one C(26), one N(2), and one H(17) atom. The C(25)-C(26) bond length is 1.35 Å. The C(25)-N(2) bond length is 1.38 Å. The C(25)-H(17) bond length is 0.95 Å. In the twentieth C site, C(26) is bonded in a 3-coordinate geometry to one C(25), one N(1), and one H(18) atom. The C(26)-N(1) bond length is 1.34 Å. The C(26)-H(18) bond length is 0.95 Å. There are four inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Co(1), one C(26), and one C(9) atom. In the second N site, N(2) is bonded in a distorted trigonal planar geometry to one C(10), one C(25), and one C(9) atom. In the third N site, N(3) 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(4) is bonded in a trigonal planar geometry to one C(19), one C(21), and one C(22) atom. There are thirteen inequivalent H sites. In the first H site, H(5) is bonded in a single-bond geometry to one C(9) atom. In the second H site, H(1,4) is bonded in a single-bond geometry to one C(3) atom. In the third H site, H(6) is bonded in a single-bond geometry to one C(11) atom. In the fourth H site, H(8) is bonded in a single-bond geometry to one C(13) atom. In the fifth H site, H(12) is bonded in a single-bond geometry to one C(19) atom. In the sixth H site, H(13) is bonded in a single-bond geometry to one C(20) atom. In the seventh H site, H(14) is bonded in a single-bond geometry to one C(21) atom. In the eighth H site, H(15) is bonded in a single-bond geometry to one C(23) atom. In the ninth H site, H(17) is bonded in a single-bond geometry to one C(25) atom. In the tenth H site, H(18) is bonded in a single-bond geometry to one C(26) atom. In the eleventh H site, H(16) is bonded in a single-bond geometry to one C(24) atom. In the twelfth H site, H(3) is bonded in a single-bond geometry to one C(6) atom. In the thirteenth H site, H(2) is bonded in a single-bond geometry to one C(4) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a water-like geometry to one Co(1) and one C(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Co(1) and one C(1) atom. In the third O site, O(3) is bonded in a single-bond geometry to one Co(1) and one C(8) atom. In the fourth O site, O(4) is bonded in a water-like geometry to one Co(1) and one C(8) atom. Linkers: 16 [O]C(=O)c1ccc(C([O])=O)cc1 ,16 [CH]1[N]C=CN1c1ccc(Oc2ccc(-n3ccnc3)cc2)cc1. Metal clusters: 16 O=[C]O[Co]O[C]=O. The MOF has largest included sphere 5.16 A, density 1.32 g/cm3, surface area 4717.98 m2/g, accessible volume 0.25 cm3/g