ZnC20H14(NO2)2(CH)2 crystallizes in the tetragonal I-4 space group. The structure consists of sixteen 02329_fluka molecules inside a ZnC20H14(NO2)2 framework. In the ZnC20H14(NO2)2 framework, Zn(1) is bonded to one N(1), one O(2), and two equivalent O(1) atoms to form corner-sharing ZnNO3 tetrahedra. The Zn(1)-N(1) bond length is 1.96 Å. The Zn(1)-O(2) bond length is 1.99 Å. There is one shorter (1.88 Å) and one longer (1.97 Å) Zn(1)-O(1) bond length. There are twenty inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one N(1), one N(2), and one H(2) atom. The C(1)-N(1) bond length is 1.30 Å. The C(1)-N(2) bond length is 1.36 Å. The C(1)-H(2) bond length is 0.93 Å. In the second C site, C(3) is bonded in a distorted single-bond geometry to one C(2), one C(6), and one H(3) atom. The C(3)-C(2) bond length is 1.38 Å. The C(3)-C(6) bond length is 1.39 Å. The C(3)-H(3) bond length is 0.93 Å. In the third C site, C(8) is bonded in a 1-coordinate geometry to one C(5) and one H(5) atom. The C(8)-C(5) bond length is 1.38 Å. The C(8)-H(5) bond length is 0.93 Å. In the fourth C site, C(9) is bonded in a distorted single-bond geometry to one C(5) and one H(6) atom. The C(9)-C(5) bond length is 1.38 Å. The C(9)-H(6) bond length is 0.93 Å. In the fifth C site, C(10) is bonded in a distorted single-bond geometry to one C(6) and one H(7) atom. The C(10)-C(6) bond length is 1.38 Å. The C(10)-H(7) bond length is 0.93 Å. In the sixth C site, C(11) is bonded in a trigonal planar geometry to one C(15), one C(6), and one C(7) atom. The C(11)-C(15) bond length is 1.39 Å. The C(11)-C(6) bond length is 1.40 Å. The C(11)-C(7) bond length is 1.39 Å. In the seventh C site, C(12) is bonded in a distorted single-bond geometry to one C(16), one C(20), and one H(8) atom. The C(12)-C(16) bond length is 1.38 Å. The C(12)-C(20) bond length is 1.11 Å. The C(12)-H(8) bond length is 0.93 Å. In the eighth C site, C(13) is bonded in a 1-coordinate geometry to one C(16) and one H(9) atom. The C(13)-C(16) bond length is 1.37 Å. The C(13)-H(9) bond length is 0.93 Å. In the ninth C site, C(15) is bonded in a distorted single-bond geometry to one C(11) and one H(11) atom. The C(15)-H(11) bond length is 0.93 Å. In the tenth C site, C(16) is bonded in a 5-coordinate geometry to one C(12), one C(13), one C(18), one C(20), and one C(21) atom. The C(16)-C(18) bond length is 1.53 Å. The C(16)-C(20) bond length is 1.40 Å. The C(16)-C(21) bond length is 1.40 Å. In the eleventh C site, C(18) is bonded in a 3-coordinate geometry to one C(16), one O(2), one O(3), and one O(4) atom. The C(18)-O(2) bond length is 1.21 Å. The C(18)-O(3) bond length is 1.27 Å. The C(18)-O(4) bond length is 1.31 Å. In the twelfth C site, C(19) is bonded in a 1-coordinate geometry to one C(20), one C(5), and one H(13) atom. The C(19)-C(20) bond length is 1.40 Å. The C(19)-C(5) bond length is 1.37 Å. The C(19)-H(13) bond length is 0.93 Å. In the thirteenth C site, C(20) is bonded in a 4-coordinate geometry to one C(12), one C(16), one C(19), and one H(14) atom. The C(20)-H(14) bond length is 0.93 Å. In the fourteenth C site, C(21) is bonded in a 1-coordinate geometry to one C(16) and one H(15) atom. The C(21)-H(15) bond length is 0.93 Å. In the fifteenth C site, C(22) is bonded in a 1-coordinate geometry to one C(5) and one H(16) atom. The C(22)-C(5) bond length is 1.39 Å. The C(22)-H(16) bond length is 0.93 Å. In the sixteenth C site, C(2) is bonded in a distorted trigonal planar geometry to one C(3), one C(4), and one N(1) atom. The C(2)-C(4) bond length is 1.39 Å. The C(2)-N(1) bond length is 1.42 Å. In the seventeenth C site, C(4) is bonded in a distorted single-bond geometry to one C(2), one C(7), and one N(2) atom. The C(4)-C(7) bond length is 1.38 Å. The C(4)-N(2) bond length is 1.39 Å. In the eighteenth C site, C(5) is bonded in a distorted single-bond geometry to one C(19), one C(22), one C(8), one C(9), and one N(2) atom. The C(5)-N(2) bond length is 1.44 Å. In the nineteenth C site, C(6) is bonded in a trigonal planar geometry to one C(10), one C(11), and one C(3) atom. In the twentieth C site, C(7) is bonded in a distorted single-bond geometry to one C(11), one C(4), and one H(4) atom. The C(7)-H(4) bond length is 0.93 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(2) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one C(1), one C(4), and one C(5) atom. There are fourteen inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one O(1) atom. The H(1)-O(1) bond length is 0.83 Å. In the second H site, H(2) is bonded in a single-bond geometry to one C(1) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(3) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(7) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(8) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(9) atom. In the seventh H site, H(7) is bonded in a single-bond geometry to one C(10) atom. In the eighth H site, H(8) is bonded in a single-bond geometry to one C(12) atom. In the ninth H site, H(9) is bonded in a single-bond geometry to one C(13) atom. In the tenth H site, H(11) is bonded in a single-bond geometry to one C(15) atom. In the eleventh H site, H(13) is bonded in a single-bond geometry to one C(19) atom. In the twelfth H site, H(14) is bonded in a single-bond geometry to one C(20) atom. In the thirteenth H site, H(15) is bonded in a single-bond geometry to one C(21) atom. In the fourteenth H site, H(16) is bonded in a single-bond geometry to one C(22) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to two equivalent Zn(1) and one H(1) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one Zn(1) and one C(18) atom. In the third O site, O(3) is bonded in a single-bond geometry to one C(18) atom. In the fourth O site, O(4) is bonded in a single-bond geometry to one C(18) atom. Linkers: 8 C1=Nc2cc3ccccc3cc2[N]1.[C@H]12[C@@H]3[C@@H]4[C@H]1C41[C@@H]4[C@H]5[C@@H]([C@@H]41)C235.[O][C]1OO1 ,2 [C@H]12[C@@H]3[C@@H]4[C@H]1C41[C@@H]4[C@H]5[C@@H]([C@@H]41)C235.[O][C]1OO1.[c]1ccc2cc3c(cc2c1)[N]C=N3 ,2 [C@H]12[C@@H]3[C@@H]4[C@H]1C41[C@@H]4[C@H]5[C@@H]([C@@H]41)C235.[O][C]1OO1.[c]1ccc2cc3c(cc2c1)N=C[N]3 ,2 [C@H]12[C@@H]3[C@@H]4[C@H]1C41[C@@H]4[C@H]5[C@@H]([C@@H]41)C235.[C]/C=C1/[N]C=NC1=[CH].[O][C]1OO1 ,2 [C@H]12[C@@H]3[C@@H]4[C@H]1C41[C@@H]4[C@H]5[C@@H]([C@@H]41)C235.[C][CH]C1=NC=NC1=[CH].[O][C]1OO1. Metal clusters: 8 [Zn]. The MOF has largest included sphere 6.74 A, density 1.69 g/cm3, surface area 3363.81 m2/g, accessible volume 0.19 cm3/g