(Mn4C21N15H18O7)2(CH)42(CH2)3 is Indium-derived structured and crystallizes in the trigonal R-3c space group. The structure is zero-dimensional and consists of one hundred and eight 02329_fluka molecules, eighteen 02329_fluka molecules, thirty-six isobutylene molecules, and twelve Mn4C21N15H18O7 clusters. In each Mn4C21N15H18O7 cluster, there are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded in a 5-coordinate geometry to one N(1), one N(4), one O(1), one O(2), and one O(3) atom. The Mn(1)-N(1) bond length is 2.18 Å. The Mn(1)-N(4) bond length is 1.99 Å. The Mn(1)-O(1) bond length is 1.87 Å. The Mn(1)-O(2) bond length is 1.93 Å. The Mn(1)-O(3) bond length is 1.88 Å. In the second Mn site, Mn(2) is bonded in an octahedral geometry to three equivalent N(1) and three equivalent N(5) atoms. All Mn(2)-N(1) bond lengths are 2.24 Å. All Mn(2)-N(5) bond lengths are 2.29 Å. There are seven inequivalent C sites. In the first C site, C(1) is bonded in a distorted single-bond geometry to one C(6) and one O(1) atom. The C(1)-C(6) bond length is 1.42 Å. The C(1)-O(1) bond length is 1.32 Å. In the second C site, C(5) is bonded in a distorted single-bond geometry to one C(6) and one H(4) atom. The C(5)-C(6) bond length is 1.41 Å. The C(5)-H(4) bond length is 0.95 Å. In the third C site, C(6) is bonded in a trigonal planar geometry to one C(1), one C(5), and one C(7) atom. The C(6)-C(7) bond length is 1.47 Å. In the fourth C site, C(7) is bonded in a distorted trigonal planar geometry to one C(6), one C(8), and one N(4) atom. The C(7)-C(8) bond length is 1.51 Å. The C(7)-N(4) bond length is 1.30 Å. In the fifth C site, C(8) is bonded in a trigonal non-coplanar geometry to one C(7), one H(5), one H(6), and one H(7) atom. The C(8)-H(5) bond length is 0.98 Å. The C(8)-H(6) bond length is 0.98 Å. The C(8)-H(7) bond length is 0.98 Å. In the sixth C site, C(9) is bonded in a distorted bent 120 degrees geometry to one N(5) and one H(8) atom. The C(9)-N(5) bond length is 1.34 Å. The C(9)-H(8) bond length is 0.95 Å. In the seventh C site, C(13) is bonded in a distorted bent 120 degrees geometry to one N(5) and one H(11) atom. The C(13)-N(5) bond length is 1.34 Å. The C(13)-H(11) bond length is 0.95 Å. There are five inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Mn(1), one Mn(2), and one N(2) atom. The N(1)-N(2) bond length is 1.20 Å. In the second N site, N(2) is bonded in a linear geometry to one N(1) and one N(3) atom. The N(2)-N(3) bond length is 1.16 Å. In the third N site, N(3) is bonded in a single-bond geometry to one N(2) atom. In the fourth N site, N(4) is bonded in a trigonal planar geometry to one Mn(1), one C(7), and one O(2) atom. The N(4)-O(2) bond length is 1.39 Å. In the fifth N site, N(5) is bonded in a trigonal planar geometry to one Mn(2), one C(13), and one C(9) atom. There are six inequivalent H sites. In the first H site, H(5) is bonded in a single-bond geometry to one C(8) atom. In the second H site, H(4) is bonded in a single-bond geometry to one C(5) atom. In the third H site, H(7) 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(9) atom. In the fifth H site, H(11) is bonded in a single-bond geometry to one C(13) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(8) atom. There are three inequivalent O sites. In the first O site, O(1) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(1) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one Mn(1) and one N(4) atom. In the third O site, O(3) is bonded in a trigonal planar geometry to three equivalent Mn(1) atoms. Linkers: 36 C/C(=N\[O])c1ccccc1[O] ,19 c1cc(CCCc2ccncc2)ccn1. Metal clusters: 48 [Mn]. The MOF has largest included sphere 5.42 A, density 1.29 g/cm3, surface area 4299.38 m2/g, accessible volume 0.32 cm3/g