(CH)2ZnC6H12(SO3)2C2OCO is Indium-derived structured and crystallizes in the orthorhombic Pnna space group. The structure is zero-dimensional and consists of eight 02329_fluka molecules, four dimethyl ether molecules, four formaldehyde molecules, and four ZnC6H12(SO3)2 clusters. In each ZnC6H12(SO3)2 cluster, Zn(1) is bonded in a tetrahedral geometry to two equivalent O(3) and two equivalent O(4) atoms. Both Zn(1)-O(3) bond lengths are 2.00 Å. Both Zn(1)-O(4) bond lengths are 1.97 Å. There are three inequivalent C sites. In the first C site, C(6) is bonded in a distorted bent 120 degrees geometry to one O(4) and one O(5) atom. The C(6)-O(4) bond length is 1.29 Å. The C(6)-O(5) bond length is 1.25 Å. In the second C site, C(4) is bonded in a trigonal non-coplanar geometry to one H(2), one H(3), one H(4), and one S(1) atom. The C(4)-H(2) bond length is 1.09 Å. The C(4)-H(3) bond length is 1.09 Å. The C(4)-H(4) bond length is 1.10 Å. The C(4)-S(1) bond length is 1.79 Å. In the third C site, C(5) is bonded in a trigonal non-coplanar geometry to one H(5), one H(6), one H(7), and one S(1) atom. The C(5)-H(5) bond length is 1.10 Å. The C(5)-H(6) bond length is 1.10 Å. The C(5)-H(7) bond length is 1.10 Å. The C(5)-S(1) bond length is 1.78 Å. There are six inequivalent H sites. In the first H site, H(5) is bonded in a single-bond geometry to one C(5) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(4) atom. In the third H site, H(6) is bonded in a single-bond geometry to one C(5) atom. In the fourth H site, H(3) is bonded in a single-bond geometry to one C(4) atom. In the fifth H site, H(7) is bonded in a single-bond geometry to one C(5) atom. In the sixth H site, H(4) is bonded in a single-bond geometry to one C(4) atom. S(1) is bonded in a distorted single-bond geometry to one C(4), one C(5), and one O(3) atom. The S(1)-O(3) bond length is 1.54 Å. There are three inequivalent O sites. In the first O site, O(4) is bonded in a bent 120 degrees geometry to one Zn(1) and one C(6) atom. In the second O site, O(5) is bonded in a single-bond geometry to one C(6) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one Zn(1) and one S(1) atom. Linkers: 4 [O]C(=O)c1cc(=O)cc(C([O])=O)o1. Metal clusters: 4 [Zn]. The MOF has largest included sphere 1.79 A, density 1.75 g/cm3, surface area 4701.62 m2/g, accessible volume 0.11 cm3/g