(CdH4(C2O)4)2(CH)8C9H8O4 is Indium-derived structured and crystallizes in the orthorhombic Pna2_1 space group. The structure is zero-dimensional and consists of thirty-two 02329_fluka molecules; four 1,3-dimethoxy-2,2-bis(methoxymethyl)propane molecules; and four CdH4(C2O)4 clusters. In each CdH4(C2O)4 cluster, there are two inequivalent Cd sites. In the first Cd site, Cd(1) is bonded in a 6-coordinate geometry to one O(1), one O(2), one O(3), one O(4), one O(6), and one O(9) atom. The Cd(1)-O(1) bond length is 2.41 Å. The Cd(1)-O(2) bond length is 2.29 Å. The Cd(1)-O(3) bond length is 2.46 Å. The Cd(1)-O(4) bond length is 2.25 Å. The Cd(1)-O(6) bond length is 2.21 Å. The Cd(1)-O(9) bond length is 2.20 Å. In the second Cd site, Cd(2) is bonded in a distorted T-shaped geometry to one O(11), one O(12), and one O(2) atom. The Cd(2)-O(11) bond length is 2.20 Å. The Cd(2)-O(12) bond length is 2.25 Å. The Cd(2)-O(2) bond length is 2.32 Å. There are sixteen inequivalent C sites. In the first C site, C(27) is bonded in a distorted single-bond geometry to one C(11) and one H(9,18) atom. The C(27)-C(11) bond length is 1.37 Å. The C(27)-H(9,18) bond length is 0.95 Å. In the second C site, C(29) is bonded in a distorted single-bond geometry to one C(19) and one H(20) atom. The C(29)-C(19) bond length is 1.38 Å. The C(29)-H(20) bond length is 0.95 Å. In the third C site, C(31) is bonded in a distorted single-bond geometry to one C(6) and one H(22) atom. The C(31)-C(6) bond length is 1.42 Å. The C(31)-H(22) bond length is 0.95 Å. In the fourth C site, C(33) is bonded in a distorted single-bond geometry to one C(16) and one H(24) atom. The C(33)-C(16) bond length is 1.38 Å. The C(33)-H(24) bond length is 0.95 Å. In the fifth C site, C(1) is bonded in a bent 120 degrees geometry to one C(16), one O(1), and one O(2) atom. The C(1)-C(16) bond length is 1.50 Å. The C(1)-O(1) bond length is 1.21 Å. The C(1)-O(2) bond length is 1.28 Å. In the sixth C site, C(2) is bonded in a distorted bent 120 degrees geometry to one C(6), one O(3), and one O(4) atom. The C(2)-C(6) bond length is 1.46 Å. The C(2)-O(3) bond length is 1.27 Å. The C(2)-O(4) bond length is 1.23 Å. In the seventh C site, C(6) is bonded in a trigonal planar geometry to one C(15), one C(2), and one C(31) atom. The C(6)-C(15) bond length is 1.39 Å. In the eighth C site, C(10) is bonded in a single-bond geometry to one C(11) and one H(9,18) atom. The C(10)-C(11) bond length is 1.38 Å. The C(10)-H(9,18) bond length is 0.95 Å. In the ninth C site, C(11) is bonded in a trigonal planar geometry to one C(10), one C(23), and one C(27) atom. The C(11)-C(23) bond length is 1.50 Å. In the tenth C site, C(12) is bonded in a distorted single-bond geometry to one C(16) and one H(10) atom. The C(12)-C(16) bond length is 1.39 Å. The C(12)-H(10) bond length is 0.95 Å. In the eleventh C site, C(16) is bonded in a trigonal planar geometry to one C(1), one C(12), and one C(33) atom. In the twelfth C site, C(15) is bonded in a distorted single-bond geometry to one C(6) and one H(12) atom. The C(15)-H(12) bond length is 0.95 Å. In the thirteenth C site, C(19) is bonded in a trigonal planar geometry to one C(22), one C(24), and one C(29) atom. The C(19)-C(22) bond length is 1.47 Å. The C(19)-C(24) bond length is 1.37 Å. In the fourteenth C site, C(22) is bonded in a bent 120 degrees geometry to one C(19), one O(12), and one O(9) atom. The C(22)-O(12) bond length is 1.24 Å. The C(22)-O(9) bond length is 1.24 Å. In the fifteenth C site, C(23) is bonded in a distorted bent 120 degrees geometry to one C(11), one O(11), and one O(6) atom. The C(23)-O(11) bond length is 1.26 Å. The C(23)-O(6) bond length is 1.25 Å. In the sixteenth C site, C(24) is bonded in a single-bond geometry to one C(19) and one H(15) atom. The C(24)-H(15) bond length is 0.95 Å. There are seven inequivalent H sites. In the first H site, H(9,18) is bonded in a single-bond geometry to one C(10) atom. In the second H site, H(10) is bonded in a single-bond geometry to one C(12) atom. In the third H site, H(12) is bonded in a single-bond geometry to one C(15) atom. In the fourth H site, H(15) is bonded in a single-bond geometry to one C(24) atom. In the fifth H site, H(20) is bonded in a single-bond geometry to one C(29) atom. In the sixth H site, H(22) is bonded in a single-bond geometry to one C(31) atom. In the seventh H site, H(24) is bonded in a single-bond geometry to one C(33) atom. There are eight inequivalent O sites. In the first O site, O(12) is bonded in a bent 150 degrees geometry to one Cd(2) and one C(22) atom. In the second O site, O(1) is bonded in an L-shaped geometry to one Cd(1) and one C(1) atom. In the third O site, O(3) is bonded in a distorted L-shaped geometry to one Cd(1) and one C(2) atom. In the fourth O site, O(4) is bonded in a distorted L-shaped geometry to one Cd(1) and one C(2) atom. In the fifth O site, O(2) is bonded in a distorted T-shaped geometry to one Cd(1), one Cd(2), and one C(1) atom. In the sixth O site, O(9) is bonded in a bent 120 degrees geometry to one Cd(1) and one C(22) atom. In the seventh O site, O(6) is bonded in a bent 120 degrees geometry to one Cd(1) and one C(23) atom. In the eighth O site, O(11) is bonded in a distorted bent 120 degrees geometry to one Cd(2) and one C(23) atom. Linkers: 4 [O]C(=O)c1ccc(OCC(COc2ccc(C([O])=O)cc2)(COc2ccc(C([O])=O)cc2)COc2ccc(C([O])=O)cc2)cc1. Metal clusters: 4 [C]1O[Cd]O[C]O[Cd]23(O1)(O[C]O2)O[C]O3. RCSR code: dia. The MOF has largest included sphere 7.33 A, density 0.88 g/cm3, surface area 4090.67 m2/g, accessible volume 0.70 cm3/g