ZnH8(C2N)4(CH3)2 crystallizes in the cubic Ia-3d space group. The structure consists of ninety-six 02329_fluka molecules inside a ZnH8(C2N)4 framework. In the ZnH8(C2N)4 framework, Zn(1) is bonded in a tetrahedral geometry to two equivalent N(1) and two equivalent N(2) atoms. Both Zn(1)-N(1) bond lengths are 2.02 Å. Both Zn(1)-N(2) bond lengths are 2.00 Å. There are four inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(1) atom. The C(1)-N(1) bond length is 1.38 Å. The C(1)-H(1) bond length is 0.95 Å. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(2) atom. The C(2)-N(2) 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 distorted trigonal planar geometry to one C(4), one N(1), and one N(2) atom. The C(3)-C(4) bond length is 1.49 Å. The C(3)-N(1) bond length is 1.35 Å. The C(3)-N(2) bond length is 1.34 Å. In the fourth C site, C(4) is bonded in a water-like geometry to one C(3) and two equivalent H(3,4) atoms. Both C(4)-H(3,4) bond lengths are 0.97 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Zn(1), one C(1), and one C(3) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one Zn(1), one C(2), and one C(3) atom. There are three inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) 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(3,4) is bonded in a single-bond geometry to one C(4) atom. Linkers: 44 CCC1=NC=C[N]1 ,4 CCC1=N[CH]C=N1. Metal clusters: 24 [Zn]. The MOF has largest included sphere 7.69 A, density 1.09 g/cm3, surface area 4586.87 m2/g, accessible volume 0.55 cm3/g