FeH10(C9N5)2(CH)6 is Indium-derived structured and crystallizes in the trigonal R-3 space group. The structure is zero-dimensional and consists of fifty-four 02329_fluka molecules and nine FeH10(C9N5)2 clusters. In each FeH10(C9N5)2 cluster, Fe(1) is bonded in an octahedral geometry to two equivalent N(1), two equivalent N(4), and two equivalent N(5) atoms. Both Fe(1)-N(1) bond lengths are 1.96 Å. Both Fe(1)-N(4) bond lengths are 2.01 Å. Both Fe(1)-N(5) bond lengths are 1.99 Å. There are nine inequivalent C sites. In the first C site, C(1) is bonded in a 2-coordinate geometry to one N(1) and one N(3) atom. The C(1)-N(1) bond length is 1.33 Å. The C(1)-N(3) bond length is 1.36 Å. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one C(8), one N(2), and one N(3) atom. The C(2)-C(8) bond length is 1.47 Å. The C(2)-N(2) bond length is 1.35 Å. The C(2)-N(3) bond length is 1.34 Å. In the third C site, C(3) is bonded in a distorted single-bond geometry to one N(4) atom. The C(3)-N(4) bond length is 1.37 Å. In the fourth C site, C(7) is bonded in a distorted bent 120 degrees geometry to one N(4) and one H(4) atom. The C(7)-N(4) bond length is 1.36 Å. The C(7)-H(4) bond length is 0.93 Å. In the fifth C site, C(8) is bonded in a trigonal planar geometry to one C(12), one C(2), and one C(9) atom. The C(8)-C(12) bond length is 1.40 Å. The C(8)-C(9) bond length is 1.36 Å. In the sixth C site, C(9) is bonded in a distorted single-bond geometry to one C(8) and one H(5) atom. The C(9)-H(5) bond length is 0.93 Å. In the seventh C site, C(10) is bonded in a distorted bent 120 degrees geometry to one N(5) and one H(6,7) atom. The C(10)-N(5) bond length is 1.35 Å. The C(10)-H(6,7) bond length is 0.93 Å. In the eighth C site, C(11) is bonded in a distorted bent 120 degrees geometry to one N(5) and one H(6,7) atom. The C(11)-N(5) bond length is 1.36 Å. The C(11)-H(6,7) bond length is 0.93 Å. In the ninth C site, C(12) is bonded in a distorted single-bond geometry to one C(8) and one H(8) atom. The C(12)-H(8) bond length is 0.93 Å. There are five inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one Fe(1), one C(1), and one N(2) atom. The N(1)-N(2) bond length is 1.35 Å. In the second N site, N(2) is bonded in a water-like geometry to one C(2) and one N(1) atom. In the third N site, N(3) is bonded in a water-like geometry to one C(1) and one C(2) atom. In the fourth N site, N(4) is bonded in a trigonal planar geometry to one Fe(1), one C(3), and one C(7) atom. In the fifth N site, N(5) is bonded in a trigonal planar geometry to one Fe(1), one C(10), and one C(11) atom. There are four inequivalent H sites. In the first H site, H(4) is bonded in a single-bond geometry to one C(7) atom. In the second H site, H(5) is bonded in a single-bond geometry to one C(9) atom. In the third H site, H(6,7) is bonded in a single-bond geometry to one C(10) atom. In the fourth H site, H(8) is bonded in a single-bond geometry to one C(12) atom. Linkers: 1 c1ccc(C2=N[N]C(c3ccncc3)=N2)nc1 ,4 c1ccc(C2=NN=C(c3ccncc3)[N]2)nc1. Metal clusters: 3 [Fe]. The MOF has largest included sphere 10.82 A, density 0.68 g/cm3, surface area 4471.80 m2/g, accessible volume 1.11 cm3/g