Zn3C20H12(N3O4)2(CH)4(CHO)2 crystallizes in the triclinic P-1 space group. The structure consists of four 02329_fluka molecules and two methanol molecules inside a Zn3C20H12(N3O4)2 framework. In the Zn3C20H12(N3O4)2 framework, there are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a tetrahedral geometry to one N(1), one N(3), one O(1), and one O(2) atom. The Zn(1)-N(1) bond length is 2.03 Å. The Zn(1)-N(3) bond length is 2.02 Å. The Zn(1)-O(1) bond length is 1.94 Å. The Zn(1)-O(2) bond length is 1.98 Å. In the second Zn site, Zn(2) is bonded in an octahedral geometry to two equivalent N(2), two equivalent O(3), and two equivalent O(4) atoms. Both Zn(2)-N(2) bond lengths are 2.10 Å. Both Zn(2)-O(3) bond lengths are 2.13 Å. Both Zn(2)-O(4) bond lengths are 2.13 Å. There are ten inequivalent C sites. In the first C site, C(1) is bonded in a distorted single-bond geometry to one C(5), one C(9), and one H(1) atom. The C(1)-C(5) bond length is 1.39 Å. The C(1)-C(9) bond length is 1.40 Å. The C(1)-H(1) bond length is 1.09 Å. In the second C site, C(2) is bonded in a distorted trigonal planar geometry to one C(4), one C(7), and one H(2) atom. The C(2)-C(4) bond length is 1.39 Å. The C(2)-C(7) bond length is 1.40 Å. The C(2)-H(2) bond length is 1.09 Å. In the third C site, C(3) is bonded in a distorted bent 120 degrees geometry to one C(7), one O(2), and one O(4) atom. The C(3)-C(7) bond length is 1.49 Å. The C(3)-O(2) bond length is 1.29 Å. The C(3)-O(4) bond length is 1.26 Å. In the fourth C site, C(4) is bonded in a distorted single-bond geometry to one C(2), one C(7), and one H(3) atom. The C(4)-C(7) bond length is 1.40 Å. The C(4)-H(3) bond length is 1.09 Å. In the fifth C site, C(5) is bonded in a distorted trigonal planar geometry to one C(1), one C(9), and one H(4) atom. The C(5)-C(9) bond length is 1.40 Å. The C(5)-H(4) bond length is 1.09 Å. In the sixth C site, C(6) is bonded in a distorted bent 120 degrees geometry to one C(10), one N(2), and one H(5) atom. The C(6)-C(10) bond length is 1.39 Å. The C(6)-N(2) bond length is 1.35 Å. The C(6)-H(5) bond length is 1.08 Å. In the seventh C site, C(7) is bonded in a trigonal planar geometry to one C(2), one C(3), and one C(4) atom. In the eighth C site, C(8) is bonded in a distorted bent 120 degrees geometry to one C(9), one O(1), and one O(3) atom. The C(8)-C(9) bond length is 1.50 Å. The C(8)-O(1) bond length is 1.29 Å. The C(8)-O(3) bond length is 1.26 Å. In the ninth C site, C(9) is bonded in a trigonal planar geometry to one C(1), one C(5), and one C(8) atom. In the tenth C site, C(10) is bonded in a distorted bent 120 degrees geometry to one C(6), one N(3), and one H(6) atom. The C(10)-N(3) bond length is 1.35 Å. The C(10)-H(6) bond length is 1.09 Å. There are three inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one Zn(1), one N(2), and one N(3) atom. The N(1)-N(2) bond length is 1.33 Å. The N(1)-N(3) bond length is 1.34 Å. In the second N site, N(2) is bonded in a distorted trigonal planar geometry to one Zn(2), one C(6), and one N(1) atom. In the third N site, N(3) is bonded in a distorted trigonal planar geometry to one Zn(1), one C(10), and one N(1) atom. There are six 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) is bonded in a single-bond geometry to one C(4) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(5) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(6) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(10) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a bent 120 degrees geometry to one Zn(1) and one C(8) atom. In the second O site, O(2) is bonded in a water-like geometry to one Zn(1) and one C(3) atom. In the third O site, O(3) is bonded in a bent 150 degrees geometry to one Zn(2) and one C(8) atom. In the fourth O site, O(4) is bonded in a distorted bent 150 degrees geometry to one Zn(2) and one C(3) atom. Linkers: 2 [O]C(=O)c1ccc(C([O])=O)cc1. Metal clusters: 3 [Zn]. The MOF has largest included sphere 4.59 A, density 1.39 g/cm3, surface area 4329.87 m2/g, accessible volume 0.32 cm3/g