ZnC13H7O5(CH3CO)2 crystallizes in the monoclinic P2_1/c space group. The structure consists of sixteen dimethyl ether molecules inside a ZnC13H7O5 framework. In the ZnC13H7O5 framework, there are two inequivalent Zn sites. In the first Zn site, Zn(1) is bonded in a distorted trigonal bipyramidal geometry to one O(1), one O(11), one O(2), one O(8), and one O(9) atom. The Zn(1)-O(1) bond length is 2.00 Å. The Zn(1)-O(11) bond length is 2.00 Å. The Zn(1)-O(2) bond length is 2.00 Å. The Zn(1)-O(8) bond length is 2.08 Å. The Zn(1)-O(9) bond length is 2.21 Å. In the second Zn site, Zn(2) is bonded in a trigonal bipyramidal geometry to one O(10), one O(12), one O(13), one O(3), and one O(4) atom. The Zn(2)-O(10) bond length is 2.20 Å. The Zn(2)-O(12) bond length is 1.93 Å. The Zn(2)-O(13) bond length is 2.14 Å. The Zn(2)-O(3) bond length is 1.97 Å. The Zn(2)-O(4) bond length is 2.10 Å. There are twenty-six inequivalent C sites. In the first C site, C(5) is bonded in a distorted bent 120 degrees geometry to one C(2), one O(1), and one O(4) atom. The C(5)-C(2) bond length is 1.49 Å. The C(5)-O(1) bond length is 1.27 Å. The C(5)-O(4) bond length is 1.28 Å. In the second C site, C(6) is bonded in a trigonal planar geometry to one C(14), one C(18), and one C(20) atom. The C(6)-C(14) bond length is 1.48 Å. The C(6)-C(18) bond length is 1.41 Å. The C(6)-C(20) bond length is 1.41 Å. In the third C site, C(7) is bonded in a distorted bent 120 degrees geometry to one C(15), one O(2), and one O(3) atom. The C(7)-C(15) bond length is 1.49 Å. The C(7)-O(2) bond length is 1.26 Å. The C(7)-O(3) bond length is 1.29 Å. In the fourth C site, C(8) is bonded in a trigonal planar geometry to one C(11), one C(21), and one C(9) atom. The C(8)-C(11) bond length is 1.44 Å. The C(8)-C(21) bond length is 1.43 Å. The C(8)-C(9) bond length is 1.42 Å. In the fifth C site, C(9) is bonded in a trigonal planar geometry to one C(11), one C(13), and one C(8) atom. The C(9)-C(11) bond length is 1.42 Å. The C(9)-C(13) bond length is 1.49 Å. In the sixth C site, C(10) is bonded in a trigonal planar geometry to one C(17), one C(3), and one C(31) atom. The C(10)-C(17) bond length is 1.40 Å. The C(10)-C(3) bond length is 1.40 Å. The C(10)-C(31) bond length is 1.49 Å. In the seventh C site, C(11) is bonded in a trigonal planar geometry to one C(25), one C(8), and one C(9) atom. The C(11)-C(25) bond length is 1.43 Å. In the eighth C site, C(12) is bonded in a distorted trigonal planar geometry to one C(14), one C(4), and one H(3) atom. The C(12)-C(14) bond length is 1.40 Å. The C(12)-C(4) bond length is 1.40 Å. The C(12)-H(3) bond length is 1.09 Å. In the ninth C site, C(13) is bonded in a trigonal planar geometry to one C(1), one C(17), and one C(9) atom. The C(13)-C(1) bond length is 1.40 Å. The C(13)-C(17) bond length is 1.41 Å. In the tenth C site, C(14) is bonded in a trigonal planar geometry to one C(12), one C(16), and one C(6) atom. The C(14)-C(16) bond length is 1.40 Å. In the eleventh C site, C(15) is bonded in a trigonal planar geometry to one C(16), one C(19), and one C(7) atom. The C(15)-C(16) bond length is 1.40 Å. The C(15)-C(19) bond length is 1.40 Å. In the twelfth C site, C(16) is bonded in a distorted trigonal planar geometry to one C(14), one C(15), and one H(4) atom. The C(16)-H(4) bond length is 1.09 Å. In the thirteenth C site, C(17) is bonded in a distorted trigonal planar geometry to one C(10), one C(13), and one H(5) atom. The C(17)-H(5) bond length is 1.09 Å. In the fourteenth C site, C(18) is bonded in a trigonal planar geometry to one C(20), one C(22), and one C(6) atom. The C(18)-C(20) bond length is 1.44 Å. The C(18)-C(22) bond length is 1.43 Å. In the fifteenth C site, C(19) is bonded in a distorted trigonal planar geometry to one C(15), one C(4), and one H(6) atom. The C(19)-C(4) bond length is 1.40 Å. The C(19)-H(6) bond length is 1.09 Å. In the sixteenth C site, C(20) is bonded in a trigonal planar geometry to one C(18), one C(24), and one C(6) atom. The C(20)-C(24) bond length is 1.43 Å. In the seventeenth C site, C(21) is bonded in a single-bond geometry to one C(8) and one H(7) atom. The C(21)-H(7) bond length is 1.09 Å. In the eighteenth C site, C(22) is bonded in a distorted single-bond geometry to one C(18) and one H(8) atom. The C(22)-H(8) bond length is 1.09 Å. In the nineteenth C site, C(24) is bonded in a distorted single-bond geometry to one C(20) and one H(9) atom. The C(24)-H(9) bond length is 1.09 Å. In the twentieth C site, C(25) is bonded in a distorted single-bond geometry to one C(11) and one H(10) atom. The C(25)-H(10) bond length is 1.09 Å. In the twenty-first C site, C(31) is bonded in a bent 120 degrees geometry to one C(10), one O(8), and one O(9) atom. The C(31)-O(8) bond length is 1.28 Å. The C(31)-O(9) bond length is 1.28 Å. In the twenty-second C site, C(1) is bonded in a distorted trigonal planar geometry to one C(13), one C(2), and one H(1) atom. The C(1)-C(2) bond length is 1.40 Å. The C(1)-H(1) bond length is 1.09 Å. In the twenty-third C site, C(33) is bonded in a distorted bent 120 degrees geometry to one C(4), one O(11), and one O(12) atom. The C(33)-C(4) bond length is 1.49 Å. The C(33)-O(11) bond length is 1.26 Å. The C(33)-O(12) bond length is 1.28 Å. In the twenty-fourth C site, C(2) is bonded in a trigonal planar geometry to one C(1), one C(3), and one C(5) atom. The C(2)-C(3) bond length is 1.39 Å. In the twenty-fifth C site, C(3) is bonded in a distorted trigonal planar geometry to one C(10), one C(2), and one H(2) atom. The C(3)-H(2) bond length is 1.09 Å. In the twenty-sixth C site, C(4) is bonded in a trigonal planar geometry to one C(12), one C(19), and one C(33) atom. There are fourteen 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(3) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(12) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(16) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(17) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(19) atom. In the seventh H site, H(7) is bonded in a single-bond geometry to one C(21) atom. In the eighth H site, H(8) is bonded in a single-bond geometry to one C(22) atom. In the ninth H site, H(9) is bonded in a single-bond geometry to one C(24) atom. In the tenth H site, H(10) is bonded in a single-bond geometry to one C(25) atom. In the eleventh H site, H(17) is bonded in a single-bond geometry to one O(10) atom. The H(17)-O(10) bond length is 0.98 Å. In the twelfth H site, H(18) is bonded in a single-bond geometry to one O(10) atom. The H(18)-O(10) bond length is 0.98 Å. In the thirteenth H site, H(19) is bonded in a single-bond geometry to one O(13) atom. The H(19)-O(13) bond length is 0.97 Å. In the fourteenth H site, H(20) is bonded in a single-bond geometry to one O(13) atom. The H(20)-O(13) bond length is 0.98 Å. There are ten inequivalent O sites. In the first O site, O(3) is bonded in a bent 120 degrees geometry to one Zn(2) and one C(7) atom. In the second O site, O(4) is bonded in a distorted bent 150 degrees geometry to one Zn(2) and one C(5) atom. In the third O site, O(8) is bonded in an L-shaped geometry to one Zn(1) and one C(31) atom. In the fourth O site, O(9) is bonded in an L-shaped geometry to one Zn(1) and one C(31) atom. In the fifth O site, O(10) is bonded in a distorted trigonal non-coplanar geometry to one Zn(2), one H(17), and one H(18) atom. In the sixth O site, O(11) is bonded in a distorted bent 120 degrees geometry to one Zn(1) and one C(33) atom. In the seventh O site, O(12) is bonded in a bent 120 degrees geometry to one Zn(2) and one C(33) atom. In the eighth O site, O(13) is bonded in a trigonal non-coplanar geometry to one Zn(2), one H(19), and one H(20) atom. In the ninth O site, O(1) is bonded in a bent 120 degrees geometry to one Zn(1) and one C(5) atom. In the tenth O site, O(2) is bonded in a bent 150 degrees geometry to one Zn(1) and one C(7) atom. Linkers: 4 [CH2]Oc1cc2c(-c3cc(C([O])=O)cc(C([O])=O)c3)c3cc(OC)c(OC)cc3c(-c3cc(C([O])=O)cc(C([O])=O)c3)c2cc1O[CH2] ,4 COc1cc2c(-c3cc(C([O])=O)cc(C([O])=O)c3)c3cc(OC)c(OC)cc3c(-c3cc(C([O])=O)cc(C([O])=O)c3)c2cc1OC. Metal clusters: 4 O.O.[C]1O[Zn]2O[C]O[Zn]3(O1)(O[C]O2)O[C]O3. The MOF has largest included sphere 5.55 A, density 1.05 g/cm3, surface area 4566.91 m2/g, accessible volume 0.49 cm3/g