Cd3H20(C9O4)4(CH)8(C2O)2(C4H2O)2 is Indium-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of sixteen 02329_fluka molecules, four 2-methoxypropene molecules, four dimethyl ether molecules, and two Cd3H20(C9O4)4 clusters. In each Cd3H20(C9O4)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(5), one O(8), and one O(9) atom. The Cd(1)-O(1) bond length is 2.34 Å. The Cd(1)-O(2) bond length is 2.53 Å. The Cd(1)-O(3) bond length is 2.23 Å. The Cd(1)-O(5) bond length is 2.30 Å. The Cd(1)-O(8) bond length is 2.42 Å. The Cd(1)-O(9) bond length is 2.26 Å. In the second Cd site, Cd(2) is bonded in an octahedral geometry to two equivalent O(1), two equivalent O(4), and two equivalent O(7) atoms. Both Cd(2)-O(1) bond lengths are 2.36 Å. Both Cd(2)-O(4) bond lengths are 2.19 Å. Both Cd(2)-O(7) bond lengths are 2.26 Å. There are eighteen inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(5), one O(1), and one O(8) atom. The C(1)-C(5) bond length is 1.50 Å. The C(1)-O(1) bond length is 1.28 Å. The C(1)-O(8) bond length is 1.24 Å. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one C(4), one O(5), and one O(7) atom. The C(2)-C(4) bond length is 1.53 Å. The C(2)-O(5) bond length is 1.24 Å. The C(2)-O(7) bond length is 1.24 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one C(10), one C(11), and one C(6) atom. The C(3)-C(10) bond length is 1.38 Å. The C(3)-C(11) bond length is 1.39 Å. The C(3)-C(6) bond length is 1.51 Å. In the fourth C site, C(4) is bonded in a trigonal planar geometry to one C(15), one C(2), and one C(27) atom. The C(4)-C(15) bond length is 1.38 Å. The C(4)-C(27) bond length is 1.39 Å. In the fifth C site, C(5) is bonded in a trigonal planar geometry to one C(1), one C(23), and one C(9) atom. The C(5)-C(23) bond length is 1.39 Å. The C(5)-C(9) bond length is 1.38 Å. In the sixth C site, C(6) is bonded in a bent 120 degrees geometry to one C(3), one O(2), and one O(3) atom. The C(6)-O(2) bond length is 1.25 Å. The C(6)-O(3) bond length is 1.26 Å. In the seventh C site, C(9) is bonded in a single-bond geometry to one C(5) and one H(2) atom. The C(9)-H(2) bond length is 0.93 Å. In the eighth C site, C(10) is bonded in a distorted single-bond geometry to one C(3) and one H(3) atom. The C(10)-H(3) bond length is 0.93 Å. In the ninth C site, C(11) is bonded in a distorted single-bond geometry to one C(3) and one H(4) atom. The C(11)-H(4) bond length is 0.93 Å. In the tenth C site, C(13) is bonded in a trigonal planar geometry to one C(19), one C(22), and one C(28) atom. The C(13)-C(19) bond length is 1.52 Å. The C(13)-C(22) bond length is 1.38 Å. The C(13)-C(28) bond length is 1.38 Å. In the eleventh C site, C(15) is bonded in a distorted trigonal planar geometry to one C(21), one C(4), and one H(6) atom. The C(15)-C(21) bond length is 1.36 Å. The C(15)-H(6) bond length is 0.93 Å. In the twelfth C site, C(19) is bonded in a distorted bent 120 degrees geometry to one C(13), one O(4), and one O(9) atom. The C(19)-O(4) bond length is 1.26 Å. The C(19)-O(9) bond length is 1.24 Å. In the thirteenth C site, C(21) is bonded in a single-bond geometry to one C(15) and one H(11) atom. The C(21)-H(11) bond length is 0.93 Å. In the fourteenth C site, C(22) is bonded in a distorted single-bond geometry to one C(13) and one H(12) atom. The C(22)-H(12) bond length is 0.93 Å. In the fifteenth C site, C(23) is bonded in a single-bond geometry to one C(5) and one H(13) atom. The C(23)-H(13) bond length is 0.93 Å. In the sixteenth C site, C(25) is bonded in a distorted single-bond geometry to one C(28) and one H(14) atom. The C(25)-C(28) bond length is 1.37 Å. The C(25)-H(14) bond length is 0.93 Å. In the seventeenth C site, C(27) is bonded in a single-bond geometry to one C(4) and one H(15) atom. The C(27)-H(15) bond length is 0.93 Å. In the eighteenth C site, C(28) is bonded in a distorted trigonal planar geometry to one C(13), one C(25), and one H(16) atom. The C(28)-H(16) bond length is 0.93 Å. There are ten inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to one C(9) atom. In the second H site, H(3) is bonded in a single-bond geometry to one C(10) atom. In the third H site, H(4) is bonded in a single-bond geometry to one C(11) atom. In the fourth H site, H(6) is bonded in a single-bond geometry to one C(15) atom. In the fifth H site, H(11) is bonded in a single-bond geometry to one C(21) atom. In the sixth H site, H(12) is bonded in a single-bond geometry to one C(22) atom. In the seventh H site, H(13) is bonded in a single-bond geometry to one C(23) atom. In the eighth H site, H(14) is bonded in a single-bond geometry to one C(25) atom. In the ninth H site, H(15) is bonded in a single-bond geometry to one C(27) atom. In the tenth H site, H(16) is bonded in a single-bond geometry to one C(28) atom. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a distorted T-shaped geometry to one Cd(1), one Cd(2), and one C(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Cd(1) and one C(6) atom. In the third O site, O(3) is bonded in a water-like geometry to one Cd(1) and one C(6) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Cd(2) and one C(19) atom. In the fifth O site, O(5) is bonded in a water-like geometry to one Cd(1) and one C(2) atom. In the sixth O site, O(7) is bonded in a 2-coordinate geometry to one Cd(2) and one C(2) atom. In the seventh O site, O(8) is bonded in a distorted L-shaped geometry to one Cd(1) and one C(1) atom. In the eighth O site, O(9) is bonded in a bent 120 degrees geometry to one Cd(1) and one C(19) atom. Linkers: 8 [O]C(=O)c1ccc(Oc2ccc(C([O])=O)cc2)cc1. Metal clusters: 2 [C]1O[Cd]2(O[C]O[Cd]34(O1)(O[C]O3)O[C]O4)O[C]O[Cd]13(O[C]O2)(O[C]O1)O[C]O3. RCSR code: pcu. The MOF has largest included sphere 6.47 A, density 1.07 g/cm3, surface area 4132.48 m2/g, accessible volume 0.57 cm3/g