NdC6NH8SO9 crystallizes in the triclinic P-1 space group. There are two inequivalent Nd sites. In the first Nd site, Nd(1) is bonded in a 9-coordinate geometry to one O(1), one O(17), one O(3), one O(7), one O(9), two equivalent O(11), and two equivalent O(13) atoms. The Nd(1)-O(1) bond length is 2.59 Å. The Nd(1)-O(17) bond length is 2.55 Å. The Nd(1)-O(3) bond length is 2.42 Å. The Nd(1)-O(7) bond length is 2.44 Å. The Nd(1)-O(9) bond length is 2.44 Å. There is one shorter (2.56 Å) and one longer (2.61 Å) Nd(1)-O(11) bond length. There is one shorter (2.44 Å) and one longer (2.63 Å) Nd(1)-O(13) bond length. In the second Nd site, Nd(2) is bonded in a 9-coordinate geometry to one O(10), one O(18), one O(2), one O(4), one O(8), two equivalent O(12), and two equivalent O(14) atoms. The Nd(2)-O(10) bond length is 2.45 Å. The Nd(2)-O(18) bond length is 2.54 Å. The Nd(2)-O(2) bond length is 2.59 Å. The Nd(2)-O(4) bond length is 2.42 Å. The Nd(2)-O(8) bond length is 2.44 Å. There is one shorter (2.55 Å) and one longer (2.60 Å) Nd(2)-O(12) bond length. There is one shorter (2.45 Å) and one longer (2.63 Å) Nd(2)-O(14) bond length. There are twelve inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(9), one O(7), and one O(9) atom. The C(1)-C(9) bond length is 1.51 Å. The C(1)-O(7) bond length is 1.27 Å. The C(1)-O(9) bond length is 1.27 Å. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one C(10), one O(10), and one O(8) atom. The C(2)-C(10) bond length is 1.51 Å. The C(2)-O(10) bond length is 1.27 Å. The C(2)-O(8) bond length is 1.27 Å. In the third C site, C(3) is bonded in a distorted trigonal planar geometry to one C(7); one N(1); and one H(9,10) atom. The C(3)-C(7) bond length is 1.38 Å. The C(3)-N(1) bond length is 1.36 Å. The C(3)-H(9,10) bond length is 1.09 Å. In the fourth C site, C(4) is bonded in a distorted trigonal planar geometry to one C(8); one N(2); and one H(9,10) atom. The C(4)-C(8) bond length is 1.38 Å. The C(4)-N(2) bond length is 1.36 Å. The C(4)-H(9,10) bond length is 1.08 Å. In the fifth C site, C(5) is bonded in a distorted bent 120 degrees geometry to one C(11), one N(1), and one H(11) atom. The C(5)-C(11) bond length is 1.38 Å. The C(5)-N(1) bond length is 1.36 Å. The C(5)-H(11) bond length is 1.09 Å. In the sixth C site, C(6) is bonded in a distorted bent 120 degrees geometry to one C(12), one N(2), and one H(12) atom. The C(6)-C(12) bond length is 1.38 Å. The C(6)-N(2) bond length is 1.36 Å. The C(6)-H(12) bond length is 1.09 Å. In the seventh C site, C(7) is bonded in a distorted single-bond geometry to one C(3), one C(9), and one H(13) atom. The C(7)-C(9) bond length is 1.40 Å. The C(7)-H(13) bond length is 1.09 Å. In the eighth C site, C(8) is bonded in a distorted single-bond geometry to one C(10), one C(4), and one H(14) atom. The C(8)-C(10) bond length is 1.40 Å. The C(8)-H(14) bond length is 1.09 Å. In the ninth C site, C(9) is bonded in a trigonal planar geometry to one C(1), one C(11), and one C(7) atom. The C(9)-C(11) bond length is 1.40 Å. In the tenth C site, C(10) is bonded in a trigonal planar geometry to one C(12), one C(2), and one C(8) atom. The C(10)-C(12) bond length is 1.40 Å. In the eleventh C site, C(11) is bonded in a distorted trigonal planar geometry to one C(5), one C(9), and one H(15) atom. The C(11)-H(15) bond length is 1.09 Å. In the twelfth C site, C(12) is bonded in a distorted trigonal planar geometry to one C(10), one C(6), and one H(16) atom. The C(12)-H(16) bond length is 1.09 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one C(3), one C(5), and one O(11) atom. The N(1)-O(11) bond length is 1.34 Å. In the second N site, N(2) is bonded in a trigonal planar geometry to one C(4), one C(6), and one O(12) atom. The N(2)-O(12) bond length is 1.34 Å. There are fifteen 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 0.97 Å. In the second H site, H(2) is bonded in a single-bond geometry to one O(2) atom. The H(2)-O(2) bond length is 0.97 Å. In the third H site, H(3) is bonded in a single-bond geometry to one O(1) atom. The H(3)-O(1) bond length is 0.99 Å. In the fourth H site, H(4) is bonded in a single-bond geometry to one O(2) atom. The H(4)-O(2) bond length is 0.99 Å. In the fifth H site, H(5) is bonded in a distorted linear geometry to one O(16) and one O(3) atom. The H(5)-O(16) bond length is 1.62 Å. The H(5)-O(3) bond length is 1.00 Å. In the sixth H site, H(6) is bonded in a distorted linear geometry to one O(15) and one O(4) atom. The H(6)-O(15) bond length is 1.61 Å. The H(6)-O(4) bond length is 1.00 Å. In the seventh H site, H(7) is bonded in a distorted single-bond geometry to one O(15) and one O(3) atom. The H(7)-O(15) bond length is 1.66 Å. The H(7)-O(3) bond length is 0.99 Å. In the eighth H site, H(8) is bonded in a distorted single-bond geometry to one O(16) and one O(4) atom. The H(8)-O(16) bond length is 1.66 Å. The H(8)-O(4) bond length is 1.00 Å. In the ninth H site, H(9,10) is bonded in a single-bond geometry to one C(3) atom. In the tenth H site, H(11) is bonded in a single-bond geometry to one C(5) atom. In the eleventh H site, H(12) is bonded in a single-bond geometry to one C(6) atom. In the twelfth H site, H(13) is bonded in a single-bond geometry to one C(7) atom. In the thirteenth H site, H(14) is bonded in a single-bond geometry to one C(8) atom. In the fourteenth H site, H(15) is bonded in a single-bond geometry to one C(11) atom. In the fifteenth H site, H(16) is bonded in a single-bond geometry to one C(12) atom. There are two inequivalent S sites. In the first S site, S(1) is bonded in a tetrahedral geometry to one O(13), one O(15), one O(17), and one O(5) atom. The S(1)-O(13) bond length is 1.52 Å. The S(1)-O(15) bond length is 1.49 Å. The S(1)-O(17) bond length is 1.49 Å. The S(1)-O(5) bond length is 1.47 Å. In the second S site, S(2) is bonded in a tetrahedral geometry to one O(14), one O(16), one O(18), and one O(6) atom. The S(2)-O(14) bond length is 1.51 Å. The S(2)-O(16) bond length is 1.49 Å. The S(2)-O(18) bond length is 1.49 Å. The S(2)-O(6) bond length is 1.47 Å. There are eighteen inequivalent O sites. In the first O site, O(1) is bonded in a water-like geometry to one Nd(1), one H(1), and one H(3) atom. In the second O site, O(2) is bonded in a water-like geometry to one Nd(2), one H(2), and one H(4) atom. In the third O site, O(3) is bonded in a distorted water-like geometry to one Nd(1), one H(5), and one H(7) atom. In the fourth O site, O(4) is bonded in a distorted water-like geometry to one Nd(2), one H(6), and one H(8) atom. In the fifth O site, O(5) is bonded in a single-bond geometry to one S(1) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to one S(2) atom. In the seventh O site, O(7) is bonded in a distorted single-bond geometry to one Nd(1) and one C(1) atom. In the eighth O site, O(8) is bonded in a distorted single-bond geometry to one Nd(2) and one C(2) atom. In the ninth O site, O(9) is bonded in a distorted single-bond geometry to one Nd(1) and one C(1) atom. In the tenth O site, O(10) is bonded in a distorted single-bond geometry to one Nd(2) and one C(2) atom. In the eleventh O site, O(11) is bonded in a distorted trigonal planar geometry to two equivalent Nd(1) and one N(1) atom. In the twelfth O site, O(12) is bonded in a distorted trigonal planar geometry to two equivalent Nd(2) and one N(2) atom. In the thirteenth O site, O(13) is bonded in a 3-coordinate geometry to two equivalent Nd(1) and one S(1) atom. In the fourteenth O site, O(14) is bonded in a 3-coordinate geometry to two equivalent Nd(2) and one S(2) atom. In the fifteenth O site, O(15) is bonded in a trigonal non-coplanar geometry to one H(6), one H(7), and one S(1) atom. In the sixteenth O site, O(16) is bonded in a distorted trigonal non-coplanar geometry to one H(5), one H(8), and one S(2) atom. In the seventeenth O site, O(17) is bonded in a distorted water-like geometry to one Nd(1) and one S(1) atom. In the eighteenth O site, O(18) is bonded in a distorted water-like geometry to one Nd(2) and one S(2) atom. Linkers: 4 [O]C(=O)c1cc[n+]([O-])cc1. Metal clusters: 4 [Nd]. RCSR code: sql. The MOF has largest included sphere 2.67 A, density 2.51 g/cm3, surface area 2374.58 m2/g, accessible volume 0.08 cm3/g