CoC14NH10O4 is Indium-like structured and crystallizes in the hexagonal P6/mmm space group. The structure is zero-dimensional and consists of three CoC14NH10O4 clusters. Co(1) is bonded in a square pyramidal geometry to one N(1) and four equivalent O(1) atoms. The Co(1)-N(1) bond length is 2.09 Å. All Co(1)-O(1) bond lengths are 2.02 Å. There are five inequivalent C sites. In the first C site, C(1) is bonded in a 3-coordinate geometry to one N(1), one H(1), and one H(3) atom. The C(1)-N(1) bond length is 1.48 Å. The C(1)-H(1) bond length is 0.97 Å. The C(1)-H(3) bond length is 0.91 Å. In the second C site, C(2) is bonded in a distorted single-bond geometry to one C(5) and one H(2) atom. The C(2)-C(5) bond length is 1.38 Å. The C(2)-H(2) bond length is 0.95 Å. In the third C site, C(3) is bonded in a 3-coordinate geometry to one N(1) and two equivalent H(1) atoms. The C(3)-N(1) bond length is 1.52 Å. Both C(3)-H(1) bond lengths are 0.92 Å. In the fourth C site, C(4) is bonded in a bent 120 degrees geometry to one C(5) and two equivalent O(1) atoms. The C(4)-C(5) bond length is 1.48 Å. Both C(4)-O(1) bond lengths are 1.26 Å. In the fifth C site, C(5) is bonded in a trigonal planar geometry to one C(4) and two equivalent C(2) atoms. N(1) is bonded in a 7-coordinate geometry to one Co(1), two equivalent C(3), and four equivalent C(1) atoms. There are three inequivalent H sites. In the first H site, H(1) is bonded in an L-shaped geometry to one C(1) and one C(3) 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(3) is bonded in a water-like geometry to two equivalent C(1) atoms. O(1) is bonded in a bent 120 degrees geometry to one Co(1) and one C(4) atom. Linkers: 1 [CH2].[CH2].[CH2].[CH].[CH].[CH].[CH].[C].[C][N][C][C][N][CH2] ,1 [CH2].[CH2].[CH2][N][CH2].[CH].[CH].[CH].[CH].[C].[C].[C][N][C] ,1 [CH2].[CH2].[CH2][N][CH2].[CH].[CH].[CH].[C].[C].[C].[C][N][CH] ,6 [O]C(=O)c1ccc(C([O])=O)cc1. Metal clusters: 3 [C]1O[Co]234O[C]O[Co]2(O1)(O[C]O3)O[C]O4. RCSR code: kgm. The MOF has largest included sphere 15.22 A, density 0.83 g/cm3, surface area 3217.94 m2/g, accessible volume 0.80 cm3/g