(CH)4CH2SnC18NH15O3C4NH5SO is Indium-derived structured and crystallizes in the monoclinic P2_1 space group. The structure is zero-dimensional and consists of eight 02329_fluka molecules, two 02329_fluka molecules, two n-formylthiazolidine molecules, and two SnC18NH15O3 clusters. In each SnC18NH15O3 cluster, Sn(1) is bonded in a trigonal bipyramidal geometry to one C(1), one C(13), one C(7), one O(1), and one O(4) atom. The Sn(1)-C(1) bond length is 2.15 Å. The Sn(1)-C(13) bond length is 2.14 Å. The Sn(1)-C(7) bond length is 2.14 Å. The Sn(1)-O(1) bond length is 2.18 Å. The Sn(1)-O(4) bond length is 2.42 Å. There are eighteen inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one Sn(1), one C(2), and one C(6) atom. The C(1)-C(2) bond length is 1.40 Å. The C(1)-C(6) bond length is 1.40 Å. In the second C site, C(2) is bonded in a distorted single-bond geometry to one C(1) and one H(2) atom. The C(2)-H(2) bond length is 1.09 Å. In the third C site, C(6) is bonded in a distorted single-bond geometry to one C(1) and one H(6) atom. The C(6)-H(6) bond length is 1.09 Å. In the fourth C site, C(7) is bonded in a trigonal planar geometry to one Sn(1), one C(12), and one C(8) atom. The C(7)-C(12) bond length is 1.40 Å. The C(7)-C(8) bond length is 1.40 Å. In the fifth C site, C(8) is bonded in a distorted single-bond geometry to one C(7) and one H(7) atom. The C(8)-H(7) bond length is 1.09 Å. In the sixth C site, C(10) is bonded in a distorted single-bond geometry to one C(11) and one H(9) atom. The C(10)-C(11) bond length is 1.40 Å. The C(10)-H(9) bond length is 1.09 Å. In the seventh C site, C(11) is bonded in a distorted trigonal planar geometry to one C(10), one C(12), and one H(10) atom. The C(11)-C(12) bond length is 1.40 Å. The C(11)-H(10) bond length is 1.09 Å. In the eighth C site, C(12) is bonded in a distorted single-bond geometry to one C(11), one C(7), and one H(11) atom. The C(12)-H(11) bond length is 1.09 Å. In the ninth C site, C(13) is bonded in a trigonal planar geometry to one Sn(1), one C(14), and one C(18) atom. The C(13)-C(14) bond length is 1.40 Å. The C(13)-C(18) bond length is 1.40 Å. In the tenth C site, C(14) is bonded in a distorted single-bond geometry to one C(13) and one H(12) atom. The C(14)-H(12) bond length is 1.09 Å. In the eleventh C site, C(15) is bonded in a distorted single-bond geometry to one C(16) and one H(13) atom. The C(15)-C(16) bond length is 1.39 Å. The C(15)-H(13) bond length is 1.09 Å. In the twelfth C site, C(16) is bonded in a distorted trigonal planar geometry to one C(15), one C(17), and one H(14) atom. The C(16)-C(17) bond length is 1.40 Å. The C(16)-H(14) bond length is 1.09 Å. In the thirteenth C site, C(17) is bonded in a distorted single-bond geometry to one C(16), one C(18), and one H(15) atom. The C(17)-C(18) bond length is 1.40 Å. The C(17)-H(15) bond length is 1.09 Å. In the fourteenth C site, C(18) is bonded in a distorted trigonal planar geometry to one C(13), one C(17), and one H(16) atom. The C(18)-H(16) bond length is 1.09 Å. In the fifteenth C site, C(19) is bonded in a distorted bent 120 degrees geometry to one O(1) and one O(2) atom. The C(19)-O(1) bond length is 1.30 Å. The C(19)-O(2) bond length is 1.24 Å. In the sixteenth C site, C(24) is bonded in a distorted water-like geometry to one N(2) and one H(22) atom. The C(24)-N(2) bond length is 1.46 Å. The C(24)-H(22) bond length is 1.10 Å. In the seventeenth C site, C(26) is bonded in a distorted water-like geometry to one C(27), one H(25), and one H(26) atom. The C(26)-C(27) bond length is 1.51 Å. The C(26)-H(25) bond length is 1.10 Å. The C(26)-H(26) bond length is 1.10 Å. In the eighteenth C site, C(27) is bonded in a 3-coordinate geometry to one C(26), one N(2), and one O(4) atom. The C(27)-N(2) bond length is 1.34 Å. The C(27)-O(4) bond length is 1.25 Å. N(2) is bonded in a trigonal planar geometry to one C(24), one C(27), and one H(1) atom. The N(2)-H(1) bond length is 1.02 Å. There are fifteen inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one N(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(6) is bonded in a single-bond geometry to one C(6) atom. In the fourth H site, H(7) is bonded in a single-bond geometry to one C(8) atom. In the fifth H site, H(9) is bonded in a single-bond geometry to one C(10) atom. In the sixth H site, H(10) is bonded in a single-bond geometry to one C(11) atom. In the seventh H site, H(11) is bonded in a single-bond geometry to one C(12) atom. In the eighth H site, H(12) is bonded in a single-bond geometry to one C(14) atom. In the ninth H site, H(13) is bonded in a single-bond geometry to one C(15) atom. In the tenth H site, H(14) is bonded in a single-bond geometry to one C(16) atom. In the eleventh H site, H(15) is bonded in a single-bond geometry to one C(17) atom. In the twelfth H site, H(16) is bonded in a single-bond geometry to one C(18) atom. In the thirteenth H site, H(22) is bonded in a single-bond geometry to one C(24) atom. In the fourteenth H site, H(25) is bonded in a single-bond geometry to one C(26) atom. In the fifteenth H site, H(26) is bonded in a single-bond geometry to one C(26) atom. There are three inequivalent O sites. In the first O site, O(1) is bonded in a bent 120 degrees geometry to one Sn(1) and one C(19) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(19) atom. In the third O site, O(4) is bonded in a distorted single-bond geometry to one Sn(1) and one C(27) atom. Linkers: 2 [O]C(=O)[C@@H]1CSCN1C(=O)[C@@H]1CCC(=O)N1. Metal clusters: 2 [O][Sn]O[C]=O. The MOF has largest included sphere 2.36 A, density 1.60 g/cm3, surface area 4578.87 m2/g, accessible volume 0.16 cm3/g