Mo2Zn3C4H10(N4O5)2 crystallizes in the monoclinic P2_1/c space group. Mo(1) is bonded to one O(1), one O(3), one O(4), and one O(5) atom to form MoO4 tetrahedra that share  a cornercorner with one Zn(1)N2O4 octahedra. The corner-sharing octahedral tilt angles are 53°. The Mo(1)-O(1) bond length is 1.78 Å. The Mo(1)-O(3) bond length is 1.79 Å. The Mo(1)-O(4) bond length is 1.80 Å. The Mo(1)-O(5) bond length is 1.75 Å. There are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded to two equivalent N(2), two equivalent O(2), and two equivalent O(3) atoms to form ZnN2O4 octahedra that share corners with two equivalent Mo(1)O4 tetrahedra. Both Zn(1)-N(2) bond lengths are 2.00 Å. Both Zn(1)-O(2) bond lengths are 2.28 Å. Both Zn(1)-O(3) bond lengths are 2.21 Å. In the second Zn site, Zn(2) is bonded in a 4-coordinate geometry to one N(3), one N(4), one O(1), and one O(4) atom. The Zn(2)-N(3) bond length is 2.00 Å. The Zn(2)-N(4) bond length is 2.01 Å. The Zn(2)-O(1) bond length is 2.07 Å. The Zn(2)-O(4) bond length is 2.05 Å. There are two inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one N(3), one N(4), and one H(1) atom. The C(1)-N(3) bond length is 1.36 Å. The C(1)-N(4) bond length is 1.32 Å. The C(1)-H(1) bond length is 1.08 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one N(1), one N(2), and one N(3) atom. The C(2)-N(1) bond length is 1.35 Å. The C(2)-N(2) bond length is 1.34 Å. The C(2)-N(3) bond length is 1.37 Å. There are four inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one C(2), one H(2), and one H(3) atom. The N(1)-H(2) bond length is 1.02 Å. The N(1)-H(3) bond length is 1.02 Å. In the second N site, N(2) is bonded in a distorted trigonal planar geometry to one Zn(1), one C(2), and one N(4) atom. The N(2)-N(4) bond length is 1.38 Å. In the third N site, N(3) is bonded in a trigonal planar geometry to one Zn(2), one C(1), and one C(2) atom. In the fourth N site, N(4) is bonded in a distorted trigonal planar geometry to one Zn(2), one C(1), and one N(2) atom. There are five 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 N(1) atom. In the third H site, H(3) is bonded in a single-bond geometry to one N(1) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(2) and one O(4) atom. The H(4)-O(2) bond length is 1.00 Å. The H(4)-O(4) bond length is 1.72 Å. In the fifth H site, H(5) is bonded in a distorted linear geometry to one O(2) and one O(5) atom. The H(5)-O(2) bond length is 1.01 Å. The H(5)-O(5) bond length is 1.61 Å. There are five inequivalent O sites. In the first O site, O(1) is bonded in a bent 150 degrees geometry to one Mo(1) and one Zn(2) atom. In the second O site, O(2) is bonded in a distorted water-like geometry to one Zn(1), one H(4), and one H(5) atom. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Mo(1) and one Zn(1) atom. In the fourth O site, O(4) is bonded in a distorted trigonal planar geometry to one Mo(1), one Zn(2), and one H(4) atom. In the fifth O site, O(5) is bonded in a bent 150 degrees geometry to one Mo(1) and one H(5) atom. Linkers: 2 NC1=NN=C[N]1 ,2 NC1=N[N]C=N1. Metal clusters: 6 [Zn] ,4 [Mo]. The MOF has largest included sphere 1.92 A, density 3.01 g/cm3, surface area 2207.16 m2/g, accessible volume 0.04 cm3/g