Mn3C58H48(N2O3)4C17N4H18 is Indium-derived structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of four C17N4H18 clusters and four Mn3C58H48(N2O3)4 clusters. In each C17N4H18 cluster, there are nine inequivalent C sites. In the first C site, C(10) is bonded in a distorted single-bond geometry to one C(16), one C(32), and one N(2) atom. The C(10)-C(16) bond length is 1.38 Å. The C(10)-C(32) bond length is 1.49 Å. The C(10)-N(2) bond length is 1.36 Å. In the second C site, C(16) is bonded in a trigonal planar geometry to one C(10), one C(22), and one C(25) atom. The C(16)-C(22) bond length is 1.48 Å. The C(16)-C(25) bond length is 1.41 Å. In the third C site, C(38) is bonded in a tetrahedral geometry to two equivalent N(2) and two equivalent H(7) atoms. Both C(38)-N(2) bond lengths are 1.44 Å. Both C(38)-H(7) bond lengths are 0.99 Å. In the fourth C site, C(22) is bonded in a trigonal planar geometry to one C(16), one C(31), and one C(34) atom. The C(22)-C(31) bond length is 1.38 Å. The C(22)-C(34) bond length is 1.37 Å. In the fifth C site, C(25) is bonded in a distorted trigonal planar geometry to one C(16), one C(35), and one N(6) atom. The C(25)-C(35) bond length is 1.51 Å. The C(25)-N(6) bond length is 1.34 Å. In the sixth C site, C(31) is bonded in a distorted single-bond geometry to one C(22) and one H(19) atom. The C(31)-H(19) bond length is 0.95 Å. In the seventh C site, C(32) is bonded in a trigonal non-coplanar geometry to one C(10); one H(22); and two equivalent H(20,21) atoms. The C(32)-H(22) bond length is 0.98 Å. Both C(32)-H(20,21) bond lengths are 0.98 Å. In the eighth C site, C(34) is bonded in a distorted single-bond geometry to one C(22) and one H(24) atom. The C(34)-H(24) bond length is 0.95 Å. In the ninth C site, C(35) is bonded in a trigonal non-coplanar geometry to one C(25), one H(25), one H(26), and one H(27) atom. The C(35)-H(25) bond length is 0.98 Å. The C(35)-H(26) bond length is 0.98 Å. The C(35)-H(27) bond length is 0.98 Å. There are two inequivalent N sites. In the first N site, N(2) is bonded in a distorted trigonal planar geometry to one C(10), one C(38), and one N(6) atom. The N(2)-N(6) bond length is 1.36 Å. In the second N site, N(6) is bonded in a water-like geometry to one C(25) and one N(2) atom. There are eight inequivalent H sites. In the first H site, H(7) is bonded in a single-bond geometry to one C(38) atom. In the second H site, H(19) is bonded in a single-bond geometry to one C(31) atom. In the third H site, H(20,21) is bonded in a single-bond geometry to one C(32) atom. In the fourth H site, H(22) is bonded in a single-bond geometry to one C(32) atom. In the fifth H site, H(25) is bonded in a single-bond geometry to one C(35) atom. In the sixth H site, H(26) is bonded in a single-bond geometry to one C(35) atom. In the seventh H site, H(27) is bonded in a single-bond geometry to one C(35) atom. In the eighth H site, H(24) is bonded in a single-bond geometry to one C(34) atom. In each Mn3C58H48(N2O3)4 cluster, there are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 6-coordinate geometry to one N(4), one N(5), one O(1), one O(2), one O(3), and one O(5) atom. The Mn(1)-N(4) bond length is 2.26 Å. The Mn(1)-N(5) bond length is 2.26 Å. The Mn(1)-O(1) bond length is 2.21 Å. The Mn(1)-O(2) bond length is 2.52 Å. The Mn(1)-O(3) bond length is 2.08 Å. The Mn(1)-O(5) bond length is 2.07 Å. In the second Mn site, Mn(2) is bonded in an octahedral geometry to two equivalent O(1), two equivalent O(4), and two equivalent O(6) atoms. Both Mn(2)-O(1) bond lengths are 2.23 Å. Both Mn(2)-O(4) bond lengths are 2.10 Å. Both Mn(2)-O(6) bond lengths are 2.15 Å. There are twenty-nine inequivalent C sites. In the first C site, C(5) is bonded in a bent 120 degrees geometry to one C(28), one O(1), and one O(2) atom. The C(5)-C(28) bond length is 1.48 Å. The C(5)-O(1) bond length is 1.28 Å. The C(5)-O(2) bond length is 1.25 Å. In the second C site, C(7) is bonded in a trigonal planar geometry to one C(13), one C(19), and one C(6) atom. The C(7)-C(13) bond length is 1.37 Å. The C(7)-C(19) bond length is 1.40 Å. The C(7)-C(6) bond length is 1.48 Å. In the third C site, C(11) is bonded in a distorted bent 120 degrees geometry to one C(23), one O(3), and one O(4) atom. The C(11)-C(23) bond length is 1.48 Å. The C(11)-O(3) bond length is 1.27 Å. The C(11)-O(4) bond length is 1.25 Å. In the fourth C site, C(1) is bonded in a distorted trigonal planar geometry to one C(2), one C(9), and one N(4) atom. The C(1)-C(2) bond length is 1.48 Å. The C(1)-C(9) bond length is 1.43 Å. The C(1)-N(4) bond length is 1.34 Å. In the fifth C site, C(2) is bonded in a trigonal non-coplanar geometry to one C(1), one H(1), one H(2), and one H(3) atom. The C(2)-H(1) bond length is 0.98 Å. The C(2)-H(2) bond length is 0.98 Å. The C(2)-H(3) bond length is 0.98 Å. In the sixth C site, C(3) is bonded in a trigonal non-coplanar geometry to one C(19) and three equivalent H(4,5,6) atoms. The C(3)-C(19) bond length is 1.51 Å. All C(3)-H(4,5,6) bond lengths are 0.98 Å. In the seventh C site, C(13) is bonded in a 3-coordinate geometry to one C(37), one C(7), and one N(1) atom. The C(13)-C(37) bond length is 1.50 Å. The C(13)-N(1) bond length is 1.34 Å. In the eighth C site, C(6) is bonded in a trigonal planar geometry to one C(18), one C(26), and one C(7) atom. The C(6)-C(18) bond length is 1.39 Å. The C(6)-C(26) bond length is 1.40 Å. In the ninth C site, C(15) is bonded in a tetrahedral geometry to one N(1); one N(3); and two equivalent H(11,12) atoms. The C(15)-N(1) bond length is 1.46 Å. The C(15)-N(3) bond length is 1.45 Å. Both C(15)-H(11,12) bond lengths are 0.99 Å. In the tenth C site, C(8) is bonded in a single-bond geometry to one C(23) and one H(8) atom. The C(8)-C(23) bond length is 1.40 Å. The C(8)-H(8) bond length is 0.95 Å. In the eleventh C site, C(18) is bonded in a distorted single-bond geometry to one C(6) and one H(13) atom. The C(18)-H(13) bond length is 0.95 Å. In the twelfth C site, C(19) is bonded in a distorted trigonal planar geometry to one C(3), one C(7), and one N(5) atom. The C(19)-N(5) bond length is 1.34 Å. In the thirteenth C site, C(21) is bonded in a distorted single-bond geometry to one C(24) and one H(15) atom. The C(21)-C(24) bond length is 1.36 Å. The C(21)-H(15) bond length is 0.95 Å. In the fourteenth C site, C(12) is bonded in a single-bond geometry to one C(23) and one H(9) atom. The C(12)-C(23) bond length is 1.39 Å. The C(12)-H(9) bond length is 0.95 Å. In the fifteenth C site, C(23) is bonded in a trigonal planar geometry to one C(11), one C(12), and one C(8) atom. In the sixteenth C site, C(24) is bonded in a trigonal planar geometry to one C(21), one C(30), and one C(4) atom. The C(24)-C(30) bond length is 1.38 Å. The C(24)-C(4) bond length is 1.51 Å. In the seventeenth C site, C(26) is bonded in a distorted single-bond geometry to one C(6) and one H(16) atom. The C(26)-H(16) bond length is 0.95 Å. In the eighteenth C site, C(20) is bonded in a distorted single-bond geometry to one C(17) and one H(14) atom. The C(20)-C(17) bond length is 1.40 Å. The C(20)-H(14) bond length is 0.95 Å. In the nineteenth C site, C(14) is bonded in a distorted single-bond geometry to one C(28) and one H(10) atom. The C(14)-C(28) bond length is 1.39 Å. The C(14)-H(10) bond length is 0.95 Å. In the twentieth C site, C(29) is bonded in a distorted trigonal planar geometry to one C(36), one C(9), and one N(3) atom. The C(29)-C(36) bond length is 1.50 Å. The C(29)-C(9) bond length is 1.38 Å. The C(29)-N(3) bond length is 1.37 Å. In the twenty-first C site, C(30) is bonded in a distorted single-bond geometry to one C(24) and one H(18) atom. The C(30)-H(18) bond length is 0.95 Å. In the twenty-second C site, C(27) is bonded in a distorted single-bond geometry to one C(28) and one H(17) atom. The C(27)-C(28) bond length is 1.42 Å. The C(27)-H(17) bond length is 0.95 Å. In the twenty-third C site, C(28) is bonded in a trigonal planar geometry to one C(14), one C(27), and one C(5) atom. In the twenty-fourth C site, C(33) is bonded in a distorted single-bond geometry to one C(17) and one H(23) atom. The C(33)-C(17) bond length is 1.38 Å. The C(33)-H(23) bond length is 0.95 Å. In the twenty-fifth C site, C(36) is bonded in a trigonal non-coplanar geometry to one C(29) and three equivalent H(28,29,30) atoms. All C(36)-H(28,29,30) bond lengths are 0.98 Å. In the twenty-sixth C site, C(37) is bonded in a trigonal non-coplanar geometry to one C(13) and three equivalent H(31,32,33) atoms. All C(37)-H(31,32,33) bond lengths are 0.98 Å. In the twenty-seventh C site, C(17) is bonded in a trigonal planar geometry to one C(20), one C(33), and one C(9) atom. The C(17)-C(9) bond length is 1.47 Å. In the twenty-eighth C site, C(9) is bonded in a trigonal planar geometry to one C(1), one C(17), and one C(29) atom. In the twenty-ninth C site, C(4) is bonded in a distorted bent 120 degrees geometry to one C(24), one O(5), and one O(6) atom. The C(4)-O(5) bond length is 1.26 Å. The C(4)-O(6) bond length is 1.26 Å. There are four inequivalent N sites. In the first N site, N(1) is bonded in a 3-coordinate geometry to one C(13), one C(15), and one N(5) atom. The N(1)-N(5) bond length is 1.38 Å. In the second N site, N(3) is bonded in a 2-coordinate geometry to one C(15), one C(29), and one N(4) atom. The N(3)-N(4) bond length is 1.37 Å. In the third N site, N(4) is bonded in a distorted trigonal planar geometry to one Mn(1), one C(1), and one N(3) atom. In the fourth N site, N(5) is bonded in a distorted trigonal planar geometry to one Mn(1), one C(19), and one N(1) atom. There are seventeen inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(2) 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(3) is bonded in a single-bond geometry to one C(2) atom. In the fourth H site, H(4,5,6) is bonded in a single-bond geometry to one C(3) atom. In the fifth H site, H(8) is bonded in a single-bond geometry to one C(8) atom. In the sixth H site, H(9) is bonded in a single-bond geometry to one C(12) atom. In the seventh H site, H(10) is bonded in a single-bond geometry to one C(14) atom. In the eighth H site, H(11,12) is bonded in a single-bond geometry to one C(15) atom. In the ninth H site, H(13) is bonded in a single-bond geometry to one C(18) atom. In the tenth H site, H(14) is bonded in a single-bond geometry to one C(20) atom. In the eleventh H site, H(15) is bonded in a single-bond geometry to one C(21) atom. In the twelfth H site, H(16) is bonded in a single-bond geometry to one C(26) atom. In the thirteenth H site, H(17) is bonded in a single-bond geometry to one C(27) atom. In the fourteenth H site, H(18) is bonded in a single-bond geometry to one C(30) atom. In the fifteenth H site, H(23) is bonded in a single-bond geometry to one C(33) atom. In the sixteenth H site, H(28,29,30) is bonded in a single-bond geometry to one C(36) atom. In the seventeenth H site, H(31,32,33) is bonded in a single-bond geometry to one C(37) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal non-coplanar geometry to one Mn(1), one Mn(2), and one C(5) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Mn(1) and one C(5) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(11) atom. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one Mn(2) and one C(11) atom. In the fifth O site, O(5) is bonded in a distorted bent 120 degrees geometry to one Mn(1) and one C(4) atom. In the sixth O site, O(6) is bonded in a distorted bent 150 degrees geometry to one Mn(2) and one C(4) atom. Linkers: 12 Cc1nn(Cn2nc(C)c(-c3ccc(C([O])=O)cc3)c2C)c(C)c1-c1ccc(C([O])=O)cc1. Metal clusters: 4 O=[C]O[Mn]1O[C]O[Mn]2(O[C]O1)O[C]O[Mn](O[C]=O)O[C]O2. RCSR code: sql. The MOF has largest included sphere 5.18 A, density 1.14 g/cm3, surface area 4748.80 m2/g, accessible volume 0.29 cm3/g