Dy4C36N6H28O23(H2O)3 crystallizes in the triclinic P-1 space group. The structure consists of six water molecules inside a Dy4C36N6H28O23 framework. In the Dy4C36N6H28O23 framework, there are four inequivalent Dy sites. In the first Dy site, Dy(1) is bonded in a 7-coordinate geometry to one O(17), one O(18), one O(19), one O(26), one O(5), one O(6), and one O(7) atom. The Dy(1)-O(17) bond length is 2.34 Å. The Dy(1)-O(18) bond length is 2.34 Å. The Dy(1)-O(19) bond length is 2.34 Å. The Dy(1)-O(26) bond length is 2.11 Å. The Dy(1)-O(5) bond length is 2.38 Å. The Dy(1)-O(6) bond length is 2.38 Å. The Dy(1)-O(7) bond length is 2.38 Å. In the second Dy site, Dy(2) is bonded in a 7-coordinate geometry to one O(10), one O(14), one O(23), one O(3), one O(4), one O(5), and one O(6) atom. The Dy(2)-O(10) bond length is 2.38 Å. The Dy(2)-O(14) bond length is 2.40 Å. The Dy(2)-O(23) bond length is 2.39 Å. The Dy(2)-O(3) bond length is 2.54 Å. The Dy(2)-O(4) bond length is 2.15 Å. The Dy(2)-O(5) bond length is 2.34 Å. The Dy(2)-O(6) bond length is 2.34 Å. In the third Dy site, Dy(3) is bonded in a 7-coordinate geometry to one O(1), one O(15), one O(24), one O(4), one O(6), one O(7), and one O(8) atom. The Dy(3)-O(1) bond length is 2.55 Å. The Dy(3)-O(15) bond length is 2.40 Å. The Dy(3)-O(24) bond length is 2.39 Å. The Dy(3)-O(4) bond length is 2.15 Å. The Dy(3)-O(6) bond length is 2.34 Å. The Dy(3)-O(7) bond length is 2.35 Å. The Dy(3)-O(8) bond length is 2.38 Å. In the fourth Dy site, Dy(4) is bonded in a 7-coordinate geometry to one O(16), one O(2), one O(25), one O(4), one O(5), one O(7), and one O(9) atom. The Dy(4)-O(16) bond length is 2.40 Å. The Dy(4)-O(2) bond length is 2.54 Å. The Dy(4)-O(25) bond length is 2.39 Å. The Dy(4)-O(4) bond length is 2.15 Å. The Dy(4)-O(5) bond length is 2.34 Å. The Dy(4)-O(7) bond length is 2.34 Å. The Dy(4)-O(9) bond length is 2.38 Å. There are twenty-seven inequivalent C sites. In the first C site, C(28) is bonded in a distorted single-bond geometry to one C(1,3) and one H(16,17,18) atom. The C(28)-C(1,3) bond length is 1.40 Å. The C(28)-H(16,17,18) bond length is 1.09 Å. In the second C site, C(29) is bonded in a distorted single-bond geometry to one C(2) and one H(16,17,18) atom. The C(29)-C(2) bond length is 1.40 Å. The C(29)-H(16,17,18) bond length is 1.09 Å. In the third C site, C(30) is bonded in a distorted single-bond geometry to one C(1,3) and one H(16,17,18) atom. The C(30)-C(1,3) bond length is 1.40 Å. The C(30)-H(16,17,18) bond length is 1.09 Å. In the fourth C site, C(31,32) is bonded in a distorted trigonal planar geometry to one N(1,2) and one H(19,20,21) atom. The C(31,32)-N(1,2) bond length is 1.36 Å. The C(31,32)-H(19,20,21) bond length is 1.09 Å. In the fifth C site, C(33) is bonded in a distorted trigonal planar geometry to one N(3) and one H(19,20,21) atom. The C(33)-N(3) bond length is 1.36 Å. The C(33)-H(19,20,21) bond length is 1.09 Å. In the sixth C site, C(34,35) is bonded in a distorted single-bond geometry to one C(10,11); one C(13); and one H(22,23,24) atom. The C(34,35)-C(10,11) bond length is 1.38 Å. The C(34,35)-C(13) bond length is 1.40 Å. The C(34,35)-H(22,23,24) bond length is 1.09 Å. In the seventh C site, C(36) is bonded in a distorted single-bond geometry to one C(12); one C(14,15); and one H(22,23,24) atom. The C(36)-C(12) bond length is 1.38 Å. The C(36)-C(14,15) bond length is 1.40 Å. The C(36)-H(22,23,24) bond length is 1.09 Å. In the eighth C site, C(1,3) is bonded in a trigonal planar geometry to one C(25), one C(28), and one C(4) atom. The C(1,3)-C(25) bond length is 1.40 Å. The C(1,3)-C(4) bond length is 1.50 Å. In the ninth C site, C(2) is bonded in a trigonal planar geometry to one C(26), one C(29), and one C(5) atom. The C(2)-C(26) bond length is 1.40 Å. The C(2)-C(5) bond length is 1.50 Å. In the tenth C site, C(4) is bonded in a distorted bent 120 degrees geometry to one C(1,3); one O(14); and one O(8) atom. The C(4)-O(14) bond length is 1.28 Å. The C(4)-O(8) bond length is 1.27 Å. In the eleventh C site, C(5) is bonded in a distorted bent 120 degrees geometry to one C(2), one O(15), and one O(9) atom. The C(5)-O(15) bond length is 1.28 Å. The C(5)-O(9) bond length is 1.27 Å. In the twelfth C site, C(6) is bonded in a distorted bent 120 degrees geometry to one C(1,3); one O(10); and one O(16) atom. The C(6)-C(1,3) bond length is 1.50 Å. The C(6)-O(10) bond length is 1.27 Å. The C(6)-O(16) bond length is 1.28 Å. In the thirteenth C site, C(7,8) is bonded in a distorted bent 120 degrees geometry to one C(25); one N(1,2); and one H(1,2) atom. The C(7,8)-C(25) bond length is 1.38 Å. The C(7,8)-N(1,2) bond length is 1.37 Å. The C(7,8)-H(1,2) bond length is 1.09 Å. In the fourteenth C site, C(9) is bonded in a distorted bent 120 degrees geometry to one C(27), one N(3), and one H(3) atom. The C(9)-C(27) bond length is 1.38 Å. The C(9)-N(3) bond length is 1.37 Å. The C(9)-H(3) bond length is 1.09 Å. In the fifteenth C site, C(10,11) is bonded in a distorted trigonal planar geometry to one C(34,35); one N(4,5); and one H(4,5,6) atom. The C(10,11)-N(4,5) bond length is 1.37 Å. The C(10,11)-H(4,5,6) bond length is 1.09 Å. In the sixteenth C site, C(12) is bonded in a distorted trigonal planar geometry to one C(36); one N(6); and one H(4,5,6) atom. The C(12)-N(6) bond length is 1.37 Å. The C(12)-H(4,5,6) bond length is 1.09 Å. In the seventeenth C site, C(13) is bonded in a trigonal planar geometry to one C(16,17); one C(19,20); and one C(34,35) atom. The C(13)-C(16,17) bond length is 1.40 Å. The C(13)-C(19,20) bond length is 1.49 Å. In the eighteenth C site, C(14,15) is bonded in a trigonal planar geometry to one C(16,17); one C(19,20); and one C(34,35) atom. The C(14,15)-C(16,17) bond length is 1.40 Å. The C(14,15)-C(19,20) bond length is 1.50 Å. The C(14,15)-C(34,35) bond length is 1.40 Å. In the nineteenth C site, C(16,17) is bonded in a distorted trigonal planar geometry to one C(13); one C(22,23); and one H(7,8,9) atom. The C(16,17)-C(22,23) bond length is 1.38 Å. The C(16,17)-H(7,8,9) bond length is 1.09 Å. In the twentieth C site, C(18) is bonded in a distorted trigonal planar geometry to one C(14,15); one C(24); and one H(7,8,9) atom. The C(18)-C(14,15) bond length is 1.40 Å. The C(18)-C(24) bond length is 1.38 Å. The C(18)-H(7,8,9) bond length is 1.09 Å. In the twenty-first C site, C(19,20) is bonded in a distorted bent 120 degrees geometry to one C(13), one O(17), and one O(23) atom. The C(19,20)-O(17) bond length is 1.26 Å. The C(19,20)-O(23) bond length is 1.28 Å. In the twenty-second C site, C(21) is bonded in a distorted bent 120 degrees geometry to one C(14,15); one O(19); and one O(25) atom. The C(21)-C(14,15) bond length is 1.50 Å. The C(21)-O(19) bond length is 1.26 Å. The C(21)-O(25) bond length is 1.28 Å. In the twenty-third C site, C(22,23) is bonded in a distorted trigonal planar geometry to one C(16,17); one N(4,5); and one H(10,11) atom. The C(22,23)-N(4,5) bond length is 1.37 Å. The C(22,23)-H(10,11) bond length is 1.09 Å. In the twenty-fourth C site, C(24) is bonded in a distorted trigonal planar geometry to one C(18), one N(6), and one H(12) atom. The C(24)-N(6) bond length is 1.37 Å. The C(24)-H(12) bond length is 1.09 Å. In the twenty-fifth C site, C(25) is bonded in a distorted trigonal planar geometry to one C(1,3); one C(7,8); and one H(13,14,15) atom. The C(25)-H(13,14,15) bond length is 1.09 Å. In the twenty-sixth C site, C(26) is bonded in a distorted trigonal planar geometry to one C(2); one C(7,8); and one H(13,14,15) atom. The C(26)-C(7,8) bond length is 1.38 Å. The C(26)-H(13,14,15) bond length is 1.09 Å. In the twenty-seventh C site, C(27) is bonded in a distorted trigonal planar geometry to one C(1,3); one C(9); and one H(13,14,15) atom. The C(27)-C(1,3) bond length is 1.40 Å. The C(27)-H(13,14,15) bond length is 1.09 Å. There are four inequivalent N sites. In the first N site, N(1,2) is bonded in a trigonal planar geometry to one C(31,32); one C(7,8); and one O(1) atom. The N(1,2)-O(1) bond length is 1.31 Å. In the second N site, N(3) is bonded in a trigonal planar geometry to one C(33), one C(9), and one O(3) atom. The N(3)-O(3) bond length is 1.31 Å. In the third N site, N(4,5) is bonded in a trigonal planar geometry to one C(10,11); one C(22,23); and one O(11,12) atom. The N(4,5)-O(11,12) bond length is 1.30 Å. In the fourth N site, N(6) is bonded in a trigonal planar geometry to one C(12), one C(24), and one O(13) atom. The N(6)-O(13) bond length is 1.30 Å. There are thirteen inequivalent H sites. In the first H site, H(1,2) is bonded in a single-bond geometry to one C(7,8) atom. In the second H site, H(3) is bonded in a single-bond geometry to one C(9) atom. In the third H site, H(4,5,6) is bonded in a single-bond geometry to one C(10,11) atom. In the fourth H site, H(7,8,9) is bonded in a single-bond geometry to one C(16,17) atom. In the fifth H site, H(10,11) is bonded in a single-bond geometry to one C(22,23) atom. In the sixth H site, H(12) is bonded in a single-bond geometry to one C(24) atom. In the seventh H site, H(13,14,15) is bonded in a single-bond geometry to one C(25) atom. In the eighth H site, H(16,17,18) is bonded in a single-bond geometry to one C(28) atom. In the ninth H site, H(19,20,21) is bonded in a single-bond geometry to one C(31,32) atom. In the tenth H site, H(22,23,24) is bonded in a single-bond geometry to one C(34,35) atom. In the eleventh H site, H(25) is bonded in a single-bond geometry to one O(26) atom. The H(25)-O(26) bond length is 0.96 Å. In the twelfth H site, H(32) is bonded in a single-bond geometry to one O(13) and one O(5) atom. The H(32)-O(13) bond length is 1.74 Å. The H(32)-O(5) bond length is 0.99 Å. In the thirteenth H site, H(33,34) is bonded in a single-bond geometry to one O(11,12) and one O(6) atom. The H(33,34)-O(11,12) bond length is 1.75 Å. The H(33,34)-O(6) bond length is 0.99 Å. There are twenty-two inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 120 degrees geometry to one Dy(3) and one N(1,2) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one Dy(4) and one N(1,2) atom. The O(2)-N(1,2) bond length is 1.31 Å. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Dy(2) and one N(3) atom. In the fourth O site, O(4) is bonded in a trigonal non-coplanar geometry to one Dy(2), one Dy(3), and one Dy(4) atom. In the fifth O site, O(5) is bonded in a distorted single-bond geometry to one Dy(1), one Dy(2), one Dy(4), and one H(32) atom. In the sixth O site, O(6) is bonded in a distorted single-bond geometry to one Dy(1); one Dy(2); one Dy(3); and one H(33,34) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Dy(1); one Dy(3); one Dy(4); and one H(33,34) atom. The O(7)-H(33,34) bond length is 0.99 Å. In the eighth O site, O(8) is bonded in a distorted single-bond geometry to one Dy(3) and one C(4) atom. In the ninth O site, O(9) is bonded in a distorted single-bond geometry to one Dy(4) and one C(5) atom. In the tenth O site, O(10) is bonded in a distorted single-bond geometry to one Dy(2) and one C(6) atom. In the eleventh O site, O(11,12) is bonded in a distorted water-like geometry to one N(4,5) and one H(33,34) atom. In the twelfth O site, O(13) is bonded in a distorted water-like geometry to one N(6) and one H(32) atom. In the thirteenth O site, O(14) is bonded in a distorted single-bond geometry to one Dy(2) and one C(4) atom. In the fourteenth O site, O(15) is bonded in a distorted single-bond geometry to one Dy(3) and one C(5) atom. In the fifteenth O site, O(16) is bonded in a distorted single-bond geometry to one Dy(4) and one C(6) atom. In the sixteenth O site, O(17) is bonded in a distorted bent 150 degrees geometry to one Dy(1) and one C(19,20) atom. In the seventeenth O site, O(18) is bonded in a distorted bent 150 degrees geometry to one Dy(1) and one C(19,20) atom. The O(18)-C(19,20) bond length is 1.26 Å. In the eighteenth O site, O(19) is bonded in a distorted bent 150 degrees geometry to one Dy(1) and one C(21) atom. In the nineteenth O site, O(23) is bonded in a distorted single-bond geometry to one Dy(2) and one C(19,20) atom. In the twentieth O site, O(24) is bonded in a distorted single-bond geometry to one Dy(3) and one C(19,20) atom. The O(24)-C(19,20) bond length is 1.28 Å. In the twenty-first O site, O(25) is bonded in a distorted single-bond geometry to one Dy(4) and one C(21) atom. In the twenty-second O site, O(26) is bonded in a linear geometry to one Dy(1) and one H(25) atom. Linkers: 6 [O]C(=O)c1cc[n+]([O-])cc1. Metal clusters: 8 [Dy]. RCSR code: fxt. The MOF has largest included sphere 8.32 A, density 1.52 g/cm3, surface area 2962.23 m2/g, accessible volume 0.31 cm3/g