Zn3C44H38(N2O5)4 crystallizes in the monoclinic P2_1/c space group. There are four inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a trigonal pyramidal geometry to one O(1), one O(10), one O(14), and one O(3) atom. The Zn(1)-O(1) bond length is 1.98 Å. The Zn(1)-O(10) bond length is 1.96 Å. The Zn(1)-O(14) bond length is 2.01 Å. The Zn(1)-O(3) bond length is 1.99 Å. In the second Zn site, Zn(2) is bonded in a distorted trigonal pyramidal geometry to one O(13), one O(15), one O(2), and one O(5) atom. The Zn(2)-O(13) bond length is 1.95 Å. The Zn(2)-O(15) bond length is 1.97 Å. The Zn(2)-O(2) bond length is 1.99 Å. The Zn(2)-O(5) bond length is 1.99 Å. In the third Zn site, Zn(3) is bonded in an octahedral geometry to two equivalent O(17), two equivalent O(4), and two equivalent O(9) atoms. Both Zn(3)-O(17) bond lengths are 2.08 Å. Both Zn(3)-O(4) bond lengths are 2.07 Å. Both Zn(3)-O(9) bond lengths are 2.20 Å. In the fourth Zn site, Zn(4) is bonded in an octahedral geometry to two equivalent O(16), two equivalent O(18), and two equivalent O(6) atoms. Both Zn(4)-O(16) bond lengths are 2.00 Å. Both Zn(4)-O(18) bond lengths are 2.06 Å. Both Zn(4)-O(6) bond lengths are 2.32 Å. There are forty-four inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one C(13), one C(2), and one C(6) atom. The C(1)-C(13) bond length is 1.49 Å. The C(1)-C(2) bond length is 1.40 Å. The C(1)-C(6) bond length is 1.40 Å. In the second C site, C(2) is bonded in a distorted single-bond geometry to one C(1), one C(3), and one H(1) atom. The C(2)-C(3) bond length is 1.39 Å. The C(2)-H(1) bond length is 1.09 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one C(14), one C(2), and one C(4) atom. The C(3)-C(14) bond length is 1.49 Å. The C(3)-C(4) bond length is 1.39 Å. In the fourth C site, C(4) is bonded in a distorted single-bond geometry to one C(3), one C(5), and one H(2) atom. The C(4)-C(5) bond length is 1.40 Å. The C(4)-H(2) bond length is 1.09 Å. In the fifth C site, C(5) is bonded in a trigonal planar geometry to one C(4), one C(6), and one C(7) atom. The C(5)-C(6) bond length is 1.40 Å. The C(5)-C(7) bond length is 1.48 Å. In the sixth C site, C(6) is bonded in a distorted single-bond geometry to one C(1), one C(5), and one H(3) atom. The C(6)-H(3) bond length is 1.09 Å. In the seventh C site, C(7) is bonded in a trigonal planar geometry to one C(12), one C(5), and one C(8) atom. The C(7)-C(12) bond length is 1.40 Å. The C(7)-C(8) bond length is 1.40 Å. In the eighth C site, C(8) is bonded in a distorted single-bond geometry to one C(7), one C(9), and one H(4) atom. The C(8)-C(9) bond length is 1.39 Å. The C(8)-H(4) bond length is 1.09 Å. In the ninth C site, C(9) is bonded in a trigonal planar geometry to one C(10), one C(15), and one C(8) atom. The C(9)-C(10) bond length is 1.40 Å. The C(9)-C(15) bond length is 1.49 Å. In the tenth C site, C(10) is bonded in a distorted single-bond geometry to one C(11), one C(9), and one H(5) atom. The C(10)-C(11) bond length is 1.40 Å. The C(10)-H(5) bond length is 1.09 Å. In the eleventh C site, C(11) is bonded in a trigonal planar geometry to one C(10), one C(12), and one C(16) atom. The C(11)-C(12) bond length is 1.40 Å. The C(11)-C(16) bond length is 1.49 Å. In the twelfth C site, C(12) is bonded in a distorted single-bond geometry to one C(11), one C(7), and one H(6) atom. The C(12)-H(6) bond length is 1.09 Å. In the thirteenth C site, C(13) is bonded in a distorted bent 120 degrees geometry to one C(1), one O(1), and one O(2) atom. The C(13)-O(1) bond length is 1.28 Å. The C(13)-O(2) bond length is 1.27 Å. In the fourteenth C site, C(14) is bonded in a distorted bent 120 degrees geometry to one C(3), one O(3), and one O(4) atom. The C(14)-O(3) bond length is 1.28 Å. The C(14)-O(4) bond length is 1.27 Å. In the fifteenth C site, C(15) is bonded in a distorted bent 120 degrees geometry to one C(9), one O(5), and one O(6) atom. The C(15)-O(5) bond length is 1.29 Å. The C(15)-O(6) bond length is 1.27 Å. In the sixteenth C site, C(16) is bonded in a distorted bent 120 degrees geometry to one C(11), one O(7), and one O(8) atom. The C(16)-O(7) bond length is 1.24 Å. The C(16)-O(8) bond length is 1.33 Å. In the seventeenth C site, C(17) is bonded in a trigonal planar geometry to one C(18), one C(22), and one C(29) atom. The C(17)-C(18) bond length is 1.40 Å. The C(17)-C(22) bond length is 1.40 Å. The C(17)-C(29) bond length is 1.50 Å. In the eighteenth C site, C(18) is bonded in a distorted single-bond geometry to one C(17), one C(19), and one H(7) atom. The C(18)-C(19) bond length is 1.40 Å. The C(18)-H(7) bond length is 1.09 Å. In the nineteenth C site, C(19) is bonded in a trigonal planar geometry to one C(18), one C(20), and one C(30) atom. The C(19)-C(20) bond length is 1.40 Å. The C(19)-C(30) bond length is 1.50 Å. In the twentieth C site, C(20) is bonded in a distorted single-bond geometry to one C(19), one C(21), and one H(8) atom. The C(20)-C(21) bond length is 1.40 Å. The C(20)-H(8) bond length is 1.09 Å. In the twenty-first C site, C(21) is bonded in a trigonal planar geometry to one C(20), one C(22), and one C(23) atom. The C(21)-C(22) bond length is 1.40 Å. The C(21)-C(23) bond length is 1.48 Å. In the twenty-second C site, C(22) is bonded in a distorted single-bond geometry to one C(17), one C(21), and one H(9) atom. The C(22)-H(9) bond length is 1.09 Å. In the twenty-third C site, C(23) is bonded in a trigonal planar geometry to one C(21), one C(24), and one C(28) atom. The C(23)-C(24) bond length is 1.40 Å. The C(23)-C(28) bond length is 1.40 Å. In the twenty-fourth C site, C(24) is bonded in a distorted single-bond geometry to one C(23), one C(25), and one H(10) atom. The C(24)-C(25) bond length is 1.40 Å. The C(24)-H(10) bond length is 1.09 Å. In the twenty-fifth C site, C(25) is bonded in a trigonal planar geometry to one C(24), one C(26), and one C(31) atom. The C(25)-C(26) bond length is 1.39 Å. The C(25)-C(31) bond length is 1.49 Å. In the twenty-sixth C site, C(26) is bonded in a distorted single-bond geometry to one C(25), one C(27), and one H(11) atom. The C(26)-C(27) bond length is 1.39 Å. The C(26)-H(11) bond length is 1.09 Å. In the twenty-seventh C site, C(27) is bonded in a trigonal planar geometry to one C(26), one C(28), and one C(32) atom. The C(27)-C(28) bond length is 1.40 Å. The C(27)-C(32) bond length is 1.49 Å. In the twenty-eighth C site, C(28) is bonded in a distorted single-bond geometry to one C(23), one C(27), and one H(12) atom. The C(28)-H(12) bond length is 1.09 Å. In the twenty-ninth C site, C(29) is bonded in a distorted bent 120 degrees geometry to one C(17), one O(10), and one O(9) atom. The C(29)-O(10) bond length is 1.29 Å. The C(29)-O(9) bond length is 1.27 Å. In the thirtieth C site, C(30) is bonded in a distorted bent 120 degrees geometry to one C(19), one O(11), and one O(12) atom. The C(30)-O(11) bond length is 1.33 Å. The C(30)-O(12) bond length is 1.24 Å. In the thirty-first C site, C(31) is bonded in a distorted bent 120 degrees geometry to one C(25), one O(13), and one O(14) atom. The C(31)-O(13) bond length is 1.28 Å. The C(31)-O(14) bond length is 1.27 Å. In the thirty-second C site, C(32) is bonded in a distorted bent 120 degrees geometry to one C(27), one O(15), and one O(16) atom. The C(32)-O(15) bond length is 1.28 Å. The C(32)-O(16) bond length is 1.26 Å. In the thirty-third C site, C(33) is bonded in a trigonal planar geometry to one N(1), one N(2), and one O(17) atom. The C(33)-N(1) bond length is 1.36 Å. The C(33)-N(2) bond length is 1.36 Å. The C(33)-O(17) bond length is 1.26 Å. In the thirty-fourth C site, C(34) is bonded in a distorted trigonal non-coplanar geometry to one N(2), one H(13), and one H(14) atom. The C(34)-N(2) bond length is 1.46 Å. The C(34)-H(13) bond length is 1.10 Å. The C(34)-H(14) bond length is 1.10 Å. In the thirty-fifth C site, C(35) is bonded in a distorted trigonal non-coplanar geometry to one N(1), one H(15), and one H(16) atom. The C(35)-N(1) bond length is 1.46 Å. The C(35)-H(15) bond length is 1.10 Å. The C(35)-H(16) bond length is 1.10 Å. In the thirty-sixth C site, C(36) is bonded in a trigonal planar geometry to one N(3), one N(4), and one O(18) atom. The C(36)-N(3) bond length is 1.36 Å. The C(36)-N(4) bond length is 1.36 Å. The C(36)-O(18) bond length is 1.26 Å. In the thirty-seventh C site, C(37) is bonded in a distorted trigonal non-coplanar geometry to one N(4), one H(17), and one H(18) atom. The C(37)-N(4) bond length is 1.46 Å. The C(37)-H(17) bond length is 1.09 Å. The C(37)-H(18) bond length is 1.10 Å. In the thirty-eighth C site, C(38) is bonded in a distorted trigonal non-coplanar geometry to one N(3), one H(19), and one H(20) atom. The C(38)-N(3) bond length is 1.46 Å. The C(38)-H(19) bond length is 1.10 Å. The C(38)-H(20) bond length is 1.10 Å. In the thirty-ninth C site, C(39) is bonded in a trigonal planar geometry to one N(5), one N(6), and one O(19) atom. The C(39)-N(5) bond length is 1.35 Å. The C(39)-N(6) bond length is 1.36 Å. The C(39)-O(19) bond length is 1.27 Å. In the fortieth C site, C(40) is bonded in a distorted trigonal non-coplanar geometry to one N(5), one H(27), and one H(28) atom. The C(40)-N(5) bond length is 1.46 Å. The C(40)-H(27) bond length is 1.10 Å. The C(40)-H(28) bond length is 1.10 Å. In the forty-first C site, C(41) is bonded in a distorted trigonal non-coplanar geometry to one N(6), one H(29), and one H(30) atom. The C(41)-N(6) bond length is 1.47 Å. The C(41)-H(29) bond length is 1.10 Å. The C(41)-H(30) bond length is 1.10 Å. In the forty-second C site, C(42) is bonded in a trigonal planar geometry to one N(7), one N(8), and one O(20) atom. The C(42)-N(7) bond length is 1.36 Å. The C(42)-N(8) bond length is 1.36 Å. The C(42)-O(20) bond length is 1.26 Å. In the forty-third C site, C(43) is bonded in a distorted trigonal non-coplanar geometry to one N(7), one H(33), and one H(34) atom. The C(43)-N(7) bond length is 1.47 Å. The C(43)-H(33) bond length is 1.10 Å. The C(43)-H(34) bond length is 1.10 Å. In the forty-fourth C site, C(44) is bonded in a distorted trigonal non-coplanar geometry to one N(8), one H(35), and one H(36) atom. The C(44)-N(8) bond length is 1.46 Å. The C(44)-H(35) bond length is 1.10 Å. The C(44)-H(36) bond length is 1.09 Å. There are eight inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one C(33), one C(35), and one H(23) atom. The N(1)-H(23) bond length is 1.02 Å. In the second N site, N(2) is bonded in a trigonal planar geometry to one C(33), one C(34), and one H(24) atom. The N(2)-H(24) bond length is 1.02 Å. In the third N site, N(3) is bonded in a trigonal planar geometry to one C(36), one C(38), and one H(25) atom. The N(3)-H(25) bond length is 1.02 Å. In the fourth N site, N(4) is bonded in a distorted trigonal planar geometry to one C(36), one C(37), and one H(26) atom. The N(4)-H(26) bond length is 1.02 Å. In the fifth N site, N(5) is bonded in a trigonal planar geometry to one C(39), one C(40), and one H(31) atom. The N(5)-H(31) bond length is 1.03 Å. In the sixth N site, N(6) is bonded in a trigonal non-coplanar geometry to one C(39), one C(41), and one H(32) atom. The N(6)-H(32) bond length is 1.02 Å. In the seventh N site, N(7) is bonded in a distorted trigonal planar geometry to one C(42), one C(43), and one H(37) atom. The N(7)-H(37) bond length is 1.02 Å. In the eighth N site, N(8) is bonded in a trigonal planar geometry to one C(42), one C(44), and one H(38) atom. The N(8)-H(38) bond length is 1.01 Å. There are thirty-eight inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(2) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(4) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(6) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(8) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(10) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(12) atom. In the seventh H site, H(7) is bonded in a single-bond geometry to one C(18) atom. In the eighth H site, H(8) is bonded in a single-bond geometry to one C(20) atom. In the ninth H site, H(9) is bonded in a single-bond geometry to one C(22) atom. In the tenth H site, H(10) is bonded in a single-bond geometry to one C(24) atom. In the eleventh H site, H(11) is bonded in a single-bond geometry to one C(26) atom. In the twelfth H site, H(12) is bonded in a single-bond geometry to one C(28) atom. In the thirteenth H site, H(13) is bonded in a single-bond geometry to one C(34) atom. In the fourteenth H site, H(14) is bonded in a single-bond geometry to one C(34) atom. In the fifteenth H site, H(15) is bonded in a single-bond geometry to one C(35) atom. In the sixteenth H site, H(16) is bonded in a single-bond geometry to one C(35) atom. In the seventeenth H site, H(17) is bonded in a single-bond geometry to one C(37) atom. In the eighteenth H site, H(18) is bonded in a single-bond geometry to one C(37) atom. In the nineteenth H site, H(19) is bonded in a single-bond geometry to one C(38) atom. In the twentieth H site, H(20) is bonded in a single-bond geometry to one C(38) atom. In the twenty-first H site, H(21) is bonded in a linear geometry to one O(19) and one O(8) atom. The H(21)-O(19) bond length is 1.53 Å. The H(21)-O(8) bond length is 1.03 Å. In the twenty-second H site, H(22) is bonded in a linear geometry to one O(11) and one O(20) atom. The H(22)-O(11) bond length is 1.05 Å. The H(22)-O(20) bond length is 1.49 Å. In the twenty-third H site, H(23) is bonded in a single-bond geometry to one N(1) atom. In the twenty-fourth H site, H(24) is bonded in a single-bond geometry to one N(2) atom. In the twenty-fifth H site, H(25) is bonded in a single-bond geometry to one N(3) atom. In the twenty-sixth H site, H(26) is bonded in a single-bond geometry to one N(4) atom. In the twenty-seventh H site, H(27) is bonded in a single-bond geometry to one C(40) atom. In the twenty-eighth H site, H(28) is bonded in a single-bond geometry to one C(40) atom. In the twenty-ninth H site, H(29) is bonded in a single-bond geometry to one C(41) atom. In the thirtieth H site, H(30) is bonded in a single-bond geometry to one C(41) atom. In the thirty-first H site, H(31) is bonded in a single-bond geometry to one N(5) atom. In the thirty-second H site, H(32) is bonded in a single-bond geometry to one N(6) atom. In the thirty-third H site, H(33) is bonded in a single-bond geometry to one C(43) atom. In the thirty-fourth H site, H(34) is bonded in a single-bond geometry to one C(43) atom. In the thirty-fifth H site, H(35) is bonded in a single-bond geometry to one C(44) atom. In the thirty-sixth H site, H(36) is bonded in a single-bond geometry to one C(44) atom. In the thirty-seventh H site, H(37) is bonded in a single-bond geometry to one N(7) atom. In the thirty-eighth H site, H(38) is bonded in a single-bond geometry to one N(8) atom. There are twenty 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(13) atom. In the second O site, O(2) is bonded in a bent 150 degrees geometry to one Zn(2) and one C(13) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one Zn(1) and one C(14) atom. In the fourth O site, O(4) is bonded in a distorted bent 120 degrees geometry to one Zn(3) and one C(14) atom. In the fifth O site, O(5) is bonded in a water-like geometry to one Zn(2) and one C(15) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to one Zn(4) and one C(15) atom. In the seventh O site, O(7) is bonded in a single-bond geometry to one C(16) atom. In the eighth O site, O(8) is bonded in a water-like geometry to one C(16) and one H(21) atom. In the ninth O site, O(9) is bonded in a distorted bent 120 degrees geometry to one Zn(3) and one C(29) atom. In the tenth O site, O(10) is bonded in a bent 120 degrees geometry to one Zn(1) and one C(29) atom. In the eleventh O site, O(11) is bonded in a water-like geometry to one C(30) and one H(22) atom. In the twelfth O site, O(12) is bonded in a single-bond geometry to one C(30) atom. In the thirteenth O site, O(13) is bonded in a bent 120 degrees geometry to one Zn(2) and one C(31) atom. In the fourteenth O site, O(14) is bonded in a bent 150 degrees geometry to one Zn(1) and one C(31) atom. In the fifteenth O site, O(15) is bonded in a bent 120 degrees geometry to one Zn(2) and one C(32) atom. In the sixteenth O site, O(16) is bonded in a distorted bent 150 degrees geometry to one Zn(4) and one C(32) atom. In the seventeenth O site, O(17) is bonded in a distorted bent 120 degrees geometry to one Zn(3) and one C(33) atom. In the eighteenth O site, O(18) is bonded in a distorted bent 120 degrees geometry to one Zn(4) and one C(36) atom. In the nineteenth O site, O(19) is bonded in a bent 120 degrees geometry to one C(39) and one H(21) atom. In the twentieth O site, O(20) is bonded in a water-like geometry to one C(42) and one H(22) atom. Linkers: 8 [O]C(=O)c1cc(C([O])=O)cc(-c2cc(C([O])=O)cc(C(=O)O)c2)c1. Metal clusters: 12 [Zn]. The MOF has largest included sphere 2.66 A, density 1.68 g/cm3, surface area 4225.93 m2/g, accessible volume 0.15 cm3/g