NaH12(CO)6FeH3(C2O3)3(CH2)6(CH2O)3 is Indium-derived structured and crystallizes in the cubic P2_13 space group. The structure is zero-dimensional and consists of twenty-four 02329_fluka molecules, four iron glycolate molecules, twelve methanol molecules, and four NaH12(CO)6 clusters. In each NaH12(CO)6 cluster, Na(1) is bonded in a distorted pentagonal pyramidal geometry to three equivalent O(4) and three equivalent O(5) atoms. All Na(1)-O(4) bond lengths are 2.50 Å. All Na(1)-O(5) bond lengths are 2.44 Å. There are two inequivalent C sites. In the first C site, C(3) is bonded in a distorted water-like geometry to one H(3) and one O(4) atom. The C(3)-H(3) bond length is 0.98 Å. The C(3)-O(4) bond length is 1.44 Å. In the second C site, C(4) is bonded in a distorted water-like geometry to one H(4) and one O(5) atom. The C(4)-H(4) bond length is 0.98 Å. The C(4)-O(5) bond length is 1.44 Å. There are four inequivalent H sites. In the first H site, H(3) is bonded in a single-bond geometry to one C(3) atom. In the second H site, H(4) is bonded in a single-bond geometry to one C(4) atom. In the third H site, H(9) is bonded in a single-bond geometry to one O(4) atom. The H(9)-O(4) bond length is 0.82 Å. In the fourth H site, H(10) is bonded in a single-bond geometry to one O(5) atom. The H(10)-O(5) bond length is 0.82 Å. There are two inequivalent O sites. In the first O site, O(4) is bonded in a distorted water-like geometry to one Na(1), one C(3), and one H(9) atom. In the second O site, O(5) is bonded in a 2-coordinate geometry to one Na(1), one C(4), and one H(10) atom. Linkers: 12 [O]C(=O)[C@]1(O)C[C@@H](O)[C@@H](O)[C@H](O)C1. Metal clusters: 4 O[CH][CH]O.O[CH][CH]O.O[CH][CH]O.[Na] ,4 O=C([C]O)O[Fe](OC(=O)[C]O)OC(=O)[C]O. RCSR code: srs. The MOF has largest included sphere 6.10 A, density 1.14 g/cm3, surface area 4257.22 m2/g, accessible volume 0.37 cm3/g