Mn2C43NH35O9(CH)4 crystallizes in the monoclinic P2_1/c space group. The structure consists of sixteen 02329_fluka molecules inside a Mn2C43NH35O9 framework. In the Mn2C43NH35O9 framework, there are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to one O(1), one O(2), one O(3), one O(7), one O(8), and one O(9) atom to form corner-sharing MnO6 octahedra. The Mn(1)-O(1) bond length is 2.15 Å. The Mn(1)-O(2) bond length is 2.11 Å. The Mn(1)-O(3) bond length is 2.27 Å. The Mn(1)-O(7) bond length is 2.20 Å. The Mn(1)-O(8) bond length is 2.37 Å. The Mn(1)-O(9) bond length is 2.11 Å. In the second Mn site, Mn(2) is bonded to one O(3), one O(4), one O(5), one O(6), and one O(8) atom to form corner-sharing MnO5 square pyramids. The corner-sharing octahedral tilt angles range from 71-75°. The Mn(2)-O(3) bond length is 2.33 Å. The Mn(2)-O(4) bond length is 2.14 Å. The Mn(2)-O(5) bond length is 2.09 Å. The Mn(2)-O(6) bond length is 2.19 Å. The Mn(2)-O(8) bond length is 2.24 Å. There are forty-three inequivalent C sites. In the first C site, C(1) is bonded in a distorted single-bond geometry to one C(5) and one H(1) atom. The C(1)-C(5) bond length is 1.38 Å. The C(1)-H(1) bond length is 0.93 Å. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one C(4), one O(1), and one O(4) atom. The C(2)-C(4) bond length is 1.51 Å. The C(2)-O(1) bond length is 1.26 Å. The C(2)-O(4) bond length is 1.26 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one C(11), one C(12), and one C(26) atom. The C(3)-C(11) bond length is 1.41 Å. The C(3)-C(12) bond length is 1.49 Å. The C(3)-C(26) bond length is 1.40 Å. In the fourth C site, C(4) is bonded in a trigonal planar geometry to one C(17), one C(2), and one C(6) atom. The C(4)-C(17) bond length is 1.40 Å. The C(4)-C(6) bond length is 1.38 Å. In the fifth C site, C(5) is bonded in a trigonal planar geometry to one C(1), one C(21), and one C(28) atom. The C(5)-C(21) bond length is 1.38 Å. The C(5)-C(28) bond length is 1.50 Å. In the sixth C site, C(6) is bonded in a distorted single-bond geometry to one C(4) and one H(2) atom. The C(6)-H(2) bond length is 0.93 Å. In the seventh C site, C(7) is bonded in a trigonal planar geometry to one C(31), one C(39), and one C(9) atom. The C(7)-C(31) bond length is 1.40 Å. The C(7)-C(39) bond length is 1.51 Å. The C(7)-C(9) bond length is 1.41 Å. In the eighth C site, C(8) is bonded in a distorted bent 120 degrees geometry to one C(10), one O(7), and one O(8) atom. The C(8)-C(10) bond length is 1.49 Å. The C(8)-O(7) bond length is 1.25 Å. The C(8)-O(8) bond length is 1.27 Å. In the ninth C site, C(9) is bonded in a trigonal planar geometry to one C(30), one C(31), and one C(7) atom. The C(9)-C(30) bond length is 1.49 Å. The C(9)-C(31) bond length is 1.39 Å. In the tenth C site, C(10) is bonded in a trigonal planar geometry to one C(22), one C(34), and one C(8) atom. The C(10)-C(22) bond length is 1.40 Å. The C(10)-C(34) bond length is 1.38 Å. In the eleventh C site, C(11) is bonded in a trigonal planar geometry to one C(3), one C(40), and one C(43) atom. The C(11)-C(40) bond length is 1.39 Å. The C(11)-C(43) bond length is 1.51 Å. In the twelfth C site, C(12) is bonded in a trigonal planar geometry to one C(17), one C(24), and one C(3) atom. The C(12)-C(17) bond length is 1.39 Å. The C(12)-C(24) bond length is 1.40 Å. In the thirteenth C site, C(13) is bonded in a trigonal planar geometry to one C(19), one C(21), and one C(33) atom. The C(13)-C(19) bond length is 1.49 Å. The C(13)-C(21) bond length is 1.39 Å. The C(13)-C(33) bond length is 1.39 Å. In the fourteenth C site, C(14) is bonded in a trigonal planar geometry to one C(19), one C(26), and one C(44) atom. The C(14)-C(19) bond length is 1.40 Å. The C(14)-C(26) bond length is 1.38 Å. The C(14)-C(44) bond length is 1.53 Å. In the fifteenth C site, C(15) is bonded in a trigonal planar geometry to one C(16), one C(35), and one C(47) atom. The C(15)-C(16) bond length is 1.39 Å. The C(15)-C(35) bond length is 1.39 Å. The C(15)-C(47) bond length is 1.51 Å. In the sixteenth C site, C(16) is bonded in a trigonal planar geometry to one C(15), one C(25), and one C(35) atom. The C(16)-C(25) bond length is 1.50 Å. The C(16)-C(35) bond length is 1.37 Å. In the seventeenth C site, C(17) is bonded in a distorted single-bond geometry to one C(12), one C(4), and one H(3) atom. The C(17)-H(3) bond length is 0.93 Å. In the eighteenth C site, C(18) is bonded in a distorted bent 120 degrees geometry to one C(27), one O(2), and one O(6) atom. The C(18)-C(27) bond length is 1.50 Å. The C(18)-O(2) bond length is 1.28 Å. The C(18)-O(6) bond length is 1.24 Å. In the nineteenth C site, C(19) is bonded in a trigonal planar geometry to one C(13), one C(14), and one C(40) atom. The C(19)-C(40) bond length is 1.40 Å. In the twentieth C site, C(21) is bonded in a distorted single-bond geometry to one C(13), one C(5), and one H(5) atom. The C(21)-H(5) bond length is 0.93 Å. In the twenty-first C site, C(22) is bonded in a distorted single-bond geometry to one C(10), one C(30), and one H(6) atom. The C(22)-C(30) bond length is 1.39 Å. The C(22)-H(6) bond length is 0.93 Å. In the twenty-second C site, C(23) is bonded in a distorted single-bond geometry to one C(25), one C(27), and one H(7) atom. The C(23)-C(25) bond length is 1.38 Å. The C(23)-C(27) bond length is 1.40 Å. The C(23)-H(7) bond length is 0.93 Å. In the twenty-third C site, C(24) is bonded in a distorted single-bond geometry to one C(12) and one H(8) atom. The C(24)-H(8) bond length is 0.93 Å. In the twenty-fourth C site, C(25) is bonded in a trigonal planar geometry to one C(16), one C(23), and one C(38) atom. The C(25)-C(38) bond length is 1.38 Å. In the twenty-fifth C site, C(26) is bonded in a distorted single-bond geometry to one C(14), one C(3), and one H(9) atom. The C(26)-H(9) bond length is 0.93 Å. In the twenty-sixth C site, C(27) is bonded in a trigonal planar geometry to one C(18), one C(23), and one C(42) atom. The C(27)-C(42) bond length is 1.38 Å. In the twenty-seventh C site, C(28) is bonded in a bent 120 degrees geometry to one C(5), one O(5), and one O(9) atom. The C(28)-O(5) bond length is 1.26 Å. The C(28)-O(9) bond length is 1.25 Å. In the twenty-eighth C site, C(29) is bonded in a trigonal planar geometry to one N(1), one H(10), and one O(3) atom. The C(29)-N(1) bond length is 1.29 Å. The C(29)-H(10) bond length is 0.93 Å. The C(29)-O(3) bond length is 1.26 Å. In the twenty-ninth C site, C(30) is bonded in a trigonal planar geometry to one C(22), one C(32), and one C(9) atom. The C(30)-C(32) bond length is 1.40 Å. In the thirtieth C site, C(31) is bonded in a distorted single-bond geometry to one C(7), one C(9), and one H(11) atom. The C(31)-H(11) bond length is 0.93 Å. In the thirty-first C site, C(32) is bonded in a distorted single-bond geometry to one C(30) and one H(12) atom. The C(32)-H(12) bond length is 0.93 Å. In the thirty-second C site, C(33) is bonded in a distorted single-bond geometry to one C(13) and one H(13) atom. The C(33)-H(13) bond length is 0.93 Å. In the thirty-third C site, C(34) is bonded in a distorted single-bond geometry to one C(10) and one H(14) atom. The C(34)-H(14) bond length is 0.93 Å. In the thirty-fourth C site, C(35) is bonded in a single-bond geometry to one C(15), one C(16), and one H(15) atom. The C(35)-H(15) bond length is 0.93 Å. In the thirty-fifth C site, C(38) is bonded in a distorted single-bond geometry to one C(25) and one H(18) atom. The C(38)-H(18) bond length is 0.93 Å. In the thirty-sixth C site, C(39) is bonded in a trigonal non-coplanar geometry to one C(7); one H(19); and two equivalent H(20,21) atoms. The C(39)-H(19) bond length is 0.96 Å. Both C(39)-H(20,21) bond lengths are 0.96 Å. In the thirty-seventh C site, C(40) is bonded in a distorted single-bond geometry to one C(11), one C(19), and one H(22) atom. The C(40)-H(22) bond length is 0.93 Å. In the thirty-eighth C site, C(42) is bonded in a distorted single-bond geometry to one C(27) and one H(24) atom. The C(42)-H(24) bond length is 0.93 Å. In the thirty-ninth C site, C(43) is bonded in a trigonal non-coplanar geometry to one C(11), one H(25), one H(26), and one H(27) atom. The C(43)-H(25) bond length is 0.96 Å. The C(43)-H(26) bond length is 0.96 Å. The C(43)-H(27) bond length is 0.96 Å. In the fortieth C site, C(44) is bonded in a trigonal non-coplanar geometry to one C(14); one H(28,38); one H(29); and one H(30,39) atom. The C(44)-H(28,38) bond length is 0.96 Å. The C(44)-H(29) bond length is 0.96 Å. The C(44)-H(30,39) bond length is 0.96 Å. In the forty-first C site, C(45) is bonded to one N(1); one H(31); one H(32,34); and one H(33) atom to form corner-sharing CH3N tetrahedra. The C(45)-N(1) bond length is 1.47 Å. The C(45)-H(31) bond length is 0.96 Å. The C(45)-H(32,34) bond length is 0.96 Å. The C(45)-H(33) bond length is 0.96 Å. In the forty-second C site, C(46) is bonded to one N(1); one H(32,34); one H(35); and one H(36) atom to form corner-sharing CH3N tetrahedra. The C(46)-N(1) bond length is 1.45 Å. The C(46)-H(32,34) bond length is 0.96 Å. The C(46)-H(35) bond length is 0.96 Å. The C(46)-H(36) bond length is 0.96 Å. In the forty-third C site, C(47) is bonded in a trigonal non-coplanar geometry to one C(15); one H(28,38); one H(30,39); and one H(37) atom. The C(47)-H(28,38) bond length is 0.96 Å. The C(47)-H(30,39) bond length is 0.96 Å. The C(47)-H(37) bond length is 0.96 Å. N(1) is bonded in a trigonal planar geometry to one C(29), one C(45), and one C(46) atom. There are thirty-one 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(6) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(17) atom. In the fourth H site, H(5) is bonded in a single-bond geometry to one C(21) atom. In the fifth H site, H(6) is bonded in a single-bond geometry to one C(22) atom. In the sixth H site, H(7) is bonded in a single-bond geometry to one C(23) atom. In the seventh H site, H(8) is bonded in a single-bond geometry to one C(24) atom. In the eighth H site, H(9) is bonded in a single-bond geometry to one C(26) atom. In the ninth H site, H(10) is bonded in a single-bond geometry to one C(29) atom. In the tenth H site, H(11) is bonded in a single-bond geometry to one C(31) atom. In the eleventh H site, H(12) is bonded in a single-bond geometry to one C(32) atom. In the twelfth H site, H(13) is bonded in a single-bond geometry to one C(33) atom. In the thirteenth H site, H(14) is bonded in a single-bond geometry to one C(34) atom. In the fourteenth H site, H(15) is bonded in a single-bond geometry to one C(35) atom. In the fifteenth H site, H(18) is bonded in a single-bond geometry to one C(38) atom. In the sixteenth H site, H(19) is bonded in a single-bond geometry to one C(39) atom. In the seventeenth H site, H(20,21) is bonded in a single-bond geometry to one C(39) atom. In the eighteenth H site, H(22) is bonded in a single-bond geometry to one C(40) atom. In the nineteenth H site, H(24) is bonded in a single-bond geometry to one C(42) atom. In the twentieth H site, H(25) is bonded in a single-bond geometry to one C(43) atom. In the twenty-first H site, H(26) is bonded in a single-bond geometry to one C(43) atom. In the twenty-second H site, H(27) is bonded in a single-bond geometry to one C(43) atom. In the twenty-third H site, H(28,38) is bonded in a single-bond geometry to one C(44) atom. In the twenty-fourth H site, H(29) is bonded in a single-bond geometry to one C(44) atom. In the twenty-fifth H site, H(30,39) is bonded in a single-bond geometry to one C(44) atom. In the twenty-sixth H site, H(31) is bonded in a single-bond geometry to one C(45) atom. In the twenty-seventh H site, H(32,34) is bonded in a single-bond geometry to one C(45) atom. In the twenty-eighth H site, H(33) is bonded in a single-bond geometry to one C(45) atom. In the twenty-ninth H site, H(35) is bonded in a single-bond geometry to one C(46) atom. In the thirtieth H site, H(36) is bonded in a single-bond geometry to one C(46) atom. In the thirty-first H site, H(37) is bonded in a single-bond geometry to one C(47) atom. There are nine inequivalent O sites. In the first O site, O(1) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(2) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(18) atom. In the third O site, O(3) is bonded in a distorted trigonal non-coplanar geometry to one Mn(1), one Mn(2), and one C(29) atom. In the fourth O site, O(4) is bonded in a bent 150 degrees geometry to one Mn(2) and one C(2) atom. In the fifth O site, O(5) is bonded in a distorted bent 150 degrees geometry to one Mn(2) and one C(28) atom. In the sixth O site, O(6) is bonded in a distorted bent 120 degrees geometry to one Mn(2) and one C(18) atom. In the seventh O site, O(7) is bonded in a distorted L-shaped geometry to one Mn(1) and one C(8) atom. In the eighth O site, O(8) is bonded in a 3-coordinate geometry to one Mn(1), one Mn(2), and one C(8) atom. In the ninth O site, O(9) is bonded in a distorted bent 120 degrees geometry to one Mn(1) and one C(28) atom. Linkers: 8 Cc1cc(-c2cccc(C([O])=O)c2)c(C)cc1-c1cccc(C([O])=O)c1 ,1 [C]=C(/C=[C]/C([O])=O)c1cc(C)c(-c2cccc(C([O])=O)c2)cc1C ,1 [C]/C(=C\[C]C([O])=O)c1cc(C)c(-c2cccc(C([O])=O)c2)cc1C ,2 [C]/C(=C\C(=[CH])c1cc(C)c(-c2cccc(C([O])=O)c2)cc1C)C([O])=O. Metal clusters: 8 [Mn]. The MOF has largest included sphere 5.55 A, density 1.26 g/cm3, surface area 4966.45 m2/g, accessible volume 0.25 cm3/g