NdCoC14H14(N5O2)2 crystallizes in the triclinic P1 space group. There are two inequivalent Nd sites. In the first Nd site, Nd(1) is bonded in a 9-coordinate geometry to one N(1), one N(15), one N(19), one N(3), one N(9), one O(1), one O(3), one O(5), and one O(7) atom. The Nd(1)-N(1) bond length is 2.66 Å. The Nd(1)-N(15) bond length is 2.56 Å. The Nd(1)-N(19) bond length is 2.57 Å. The Nd(1)-N(3) bond length is 2.70 Å. The Nd(1)-N(9) bond length is 2.51 Å. The Nd(1)-O(1) bond length is 2.48 Å. The Nd(1)-O(3) bond length is 2.40 Å. The Nd(1)-O(5) bond length is 2.53 Å. The Nd(1)-O(7) bond length is 2.69 Å. In the second Nd site, Nd(2) is bonded in a 9-coordinate geometry to one N(10), one N(16), one N(2), one N(20), one N(4), one O(2), one O(4), one O(6), and one O(8) atom. The Nd(2)-N(10) bond length is 2.51 Å. The Nd(2)-N(16) bond length is 2.56 Å. The Nd(2)-N(2) bond length is 2.66 Å. The Nd(2)-N(20) bond length is 2.57 Å. The Nd(2)-N(4) bond length is 2.70 Å. The Nd(2)-O(2) bond length is 2.48 Å. The Nd(2)-O(4) bond length is 2.41 Å. The Nd(2)-O(6) bond length is 2.53 Å. The Nd(2)-O(8) bond length is 2.69 Å. There are two inequivalent Co sites. In the first Co site, Co(1) is bonded in an octahedral geometry to one C(27); one C(28); two equivalent C(23,24); and two equivalent C(25,26) atoms. The Co(1)-C(27) bond length is 1.85 Å. The Co(1)-C(28) bond length is 1.85 Å. Both Co(1)-C(23,24) bond lengths are 1.85 Å. Both Co(1)-C(25,26) bond lengths are 1.90 Å. In the second Co site, Co(2) is bonded in an octahedral geometry to two equivalent C(17,18); two equivalent C(19,20); and two equivalent C(21,22) atoms. Both Co(2)-C(17,18) bond lengths are 1.85 Å. Both Co(2)-C(19,20) bond lengths are 1.88 Å. Both Co(2)-C(21,22) bond lengths are 1.87 Å. There are twenty inequivalent C sites. In the first C site, C(1,2) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(1) atom. The C(1,2)-N(1) bond length is 1.35 Å. The C(1,2)-H(1) bond length is 1.09 Å. In the second C site, C(3) is bonded in a distorted single-bond geometry to one C(5) and one H(3,4) atom. The C(3)-C(5) bond length is 1.39 Å. The C(3)-H(3,4) bond length is 1.09 Å. In the third C site, C(4) is bonded in a distorted single-bond geometry to one C(6) and one H(3,4) atom. The C(4)-C(6) bond length is 1.39 Å. The C(4)-H(3,4) bond length is 1.09 Å. In the fourth C site, C(5) is bonded in a distorted trigonal planar geometry to one C(3), one N(5), and one H(5) atom. The C(5)-N(5) bond length is 1.34 Å. The C(5)-H(5) bond length is 1.09 Å. In the fifth C site, C(6) is bonded in a distorted trigonal planar geometry to one C(4), one N(6), and one H(6) atom. The C(6)-N(6) bond length is 1.34 Å. The C(6)-H(6) bond length is 1.09 Å. In the sixth C site, C(7) is bonded in a distorted trigonal planar geometry to one C(9), one N(1), and one N(5) atom. The C(7)-C(9) bond length is 1.49 Å. The C(7)-N(1) bond length is 1.34 Å. The C(7)-N(5) bond length is 1.34 Å. In the seventh C site, C(8) is bonded in a distorted trigonal planar geometry to one C(10), one N(2), and one N(6) atom. The C(8)-C(10) bond length is 1.49 Å. The C(8)-N(2) bond length is 1.34 Å. The C(8)-N(6) bond length is 1.34 Å. In the eighth C site, C(9) is bonded in a distorted trigonal planar geometry to one C(7); one N(3); and one N(7,8) atom. The C(9)-N(3) bond length is 1.35 Å. The C(9)-N(7,8) bond length is 1.34 Å. In the ninth C site, C(10) is bonded in a distorted trigonal planar geometry to one C(8); one N(4); and one N(7,8) atom. The C(10)-N(4) bond length is 1.35 Å. The C(10)-N(7,8) bond length is 1.34 Å. In the tenth C site, C(11) is bonded in a distorted trigonal planar geometry to one C(13,14); one N(7,8); and one H(7,8) atom. The C(11)-C(13,14) bond length is 1.39 Å. The C(11)-N(7,8) bond length is 1.34 Å. The C(11)-H(7,8) bond length is 1.09 Å. In the eleventh C site, C(12) is bonded in a distorted trigonal planar geometry to one C(13,14); one N(7,8); and one H(7,8) atom. The C(12)-C(13,14) bond length is 1.39 Å. The C(12)-N(7,8) bond length is 1.34 Å. The C(12)-H(7,8) bond length is 1.09 Å. In the twelfth C site, C(13,14) is bonded in a distorted single-bond geometry to one C(11) and one H(9) atom. The C(13,14)-H(9) bond length is 1.09 Å. In the thirteenth C site, C(15,16) is bonded in a distorted bent 120 degrees geometry to one N(3) and one H(11,12) atom. The C(15,16)-N(3) bond length is 1.35 Å. The C(15,16)-H(11,12) bond length is 1.09 Å. In the fourteenth C site, C(17,18) is bonded in a linear geometry to one Co(2) and one N(9) atom. The C(17,18)-N(9) bond length is 1.17 Å. In the fifteenth C site, C(19,20) is bonded in a linear geometry to one Co(2) and one N(11,12) atom. The C(19,20)-N(11,12) bond length is 1.17 Å. In the sixteenth C site, C(21,22) is bonded in a linear geometry to one Co(2) and one N(13,14) atom. The C(21,22)-N(13,14) bond length is 1.17 Å. In the seventeenth C site, C(23,24) is bonded in a linear geometry to one Co(1) and one N(15) atom. The C(23,24)-N(15) bond length is 1.17 Å. In the eighteenth C site, C(25,26) is bonded in a linear geometry to one Co(1) and one N(17) atom. The C(25,26)-N(17) bond length is 1.17 Å. In the nineteenth C site, C(27) is bonded in a linear geometry to one Co(1) and one N(19) atom. The C(27)-N(19) bond length is 1.17 Å. In the twentieth C site, C(28) is bonded in a linear geometry to one Co(1) and one N(20) atom. The C(28)-N(20) bond length is 1.17 Å. There are seventeen inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one Nd(1); one C(1,2); and one C(7) atom. In the second N site, N(2) is bonded in a distorted trigonal planar geometry to one Nd(2); one C(1,2); and one C(8) atom. The N(2)-C(1,2) bond length is 1.35 Å. In the third N site, N(3) is bonded in a distorted bent 120 degrees geometry to one Nd(1); one C(15,16); and one C(9) atom. In the fourth N site, N(4) is bonded in a distorted bent 120 degrees geometry to one Nd(2); one C(10); and one C(15,16) atom. The N(4)-C(15,16) bond length is 1.35 Å. In the fifth N site, N(5) is bonded in a distorted trigonal planar geometry to one C(5), one C(7), and one H(15) atom. The N(5)-H(15) bond length is 1.76 Å. In the sixth N site, N(6) is bonded in a distorted trigonal planar geometry to one C(6), one C(8), and one H(16) atom. The N(6)-H(16) bond length is 1.76 Å. In the seventh N site, N(7,8) is bonded in a distorted trigonal planar geometry to one C(11), one C(9), and one H(19) atom. The N(7,8)-H(19) bond length is 1.72 Å. In the eighth N site, N(9) is bonded in a distorted single-bond geometry to one Nd(1) and one C(17,18) atom. In the ninth N site, N(10) is bonded in a distorted single-bond geometry to one Nd(2) and one C(17,18) atom. The N(10)-C(17,18) bond length is 1.17 Å. In the tenth N site, N(11,12) is bonded in a distorted bent 150 degrees geometry to one C(19,20) and one H(18) atom. The N(11,12)-H(18) bond length is 1.75 Å. In the eleventh N site, N(13,14) is bonded in a linear geometry to one C(21,22) and one H(21,22) atom. The N(13,14)-H(21,22) bond length is 1.64 Å. In the twelfth N site, N(15) is bonded in a distorted bent 150 degrees geometry to one Nd(1) and one C(23,24) atom. In the thirteenth N site, N(16) is bonded in a distorted bent 150 degrees geometry to one Nd(2) and one C(23,24) atom. The N(16)-C(23,24) bond length is 1.17 Å. In the fourteenth N site, N(17) is bonded in a single-bond geometry to one C(25,26) atom. In the fifteenth N site, N(18) is bonded in a single-bond geometry to one C(25,26) atom. The N(18)-C(25,26) bond length is 1.17 Å. In the sixteenth N site, N(19) is bonded in a distorted linear geometry to one Nd(1) and one C(27) atom. In the seventeenth N site, N(20) is bonded in a distorted linear geometry to one Nd(2) and one C(28) atom. There are twenty-three inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1,2) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(1,2) atom. The H(2)-C(1,2) bond length is 1.09 Å. In the third H site, H(3,4) is bonded in a single-bond geometry to one C(3) atom. In the fourth H site, H(5) is bonded in a single-bond geometry to one C(5) atom. In the fifth H site, H(6) is bonded in a single-bond geometry to one C(6) atom. In the sixth H site, H(7,8) is bonded in a single-bond geometry to one C(11) atom. In the seventh H site, H(9) is bonded in a single-bond geometry to one C(13,14) atom. In the eighth H site, H(10) is bonded in a single-bond geometry to one C(13,14) atom. The H(10)-C(13,14) bond length is 1.09 Å. In the ninth H site, H(11,12) is bonded in a single-bond geometry to one C(15,16) atom. In the tenth H site, H(13) is bonded in a single-bond geometry to one O(5) atom. The H(13)-O(5) bond length is 0.99 Å. In the eleventh H site, H(14) is bonded in a single-bond geometry to one O(6) atom. The H(14)-O(6) bond length is 0.99 Å. In the twelfth H site, H(15) is bonded in a single-bond geometry to one N(5) and one O(5) atom. The H(15)-O(5) bond length is 1.00 Å. In the thirteenth H site, H(16) is bonded in a single-bond geometry to one N(6) and one O(6) atom. The H(16)-O(6) bond length is 1.00 Å. In the fourteenth H site, H(17) is bonded in a single-bond geometry to one N(11,12) and one O(3) atom. The H(17)-N(11,12) bond length is 1.75 Å. The H(17)-O(3) bond length is 1.00 Å. In the fifteenth H site, H(18) is bonded in a single-bond geometry to one N(11,12) and one O(4) atom. The H(18)-O(4) bond length is 1.00 Å. In the sixteenth H site, H(19) is bonded in a single-bond geometry to one N(7,8) and one O(3) atom. The H(19)-O(3) bond length is 1.00 Å. In the seventeenth H site, H(20) is bonded in a single-bond geometry to one N(7,8) and one O(4) atom. The H(20)-N(7,8) bond length is 1.72 Å. The H(20)-O(4) bond length is 1.00 Å. In the eighteenth H site, H(21,22) is bonded in a distorted linear geometry to one N(13,14) and one O(1) atom. The H(21,22)-O(1) bond length is 1.01 Å. In the nineteenth H site, H(23,24) is bonded in a single-bond geometry to one O(1) atom. The H(23,24)-O(1) bond length is 0.97 Å. In the twentieth H site, H(25) is bonded in a single-bond geometry to one O(7) atom. The H(25)-O(7) bond length is 0.97 Å. In the twenty-first H site, H(26) is bonded in a single-bond geometry to one O(8) atom. The H(26)-O(8) bond length is 0.97 Å. In the twenty-second H site, H(27) is bonded in a single-bond geometry to one O(7) atom. The H(27)-O(7) bond length is 0.98 Å. In the twenty-third H site, H(28) is bonded in a single-bond geometry to one O(8) atom. The H(28)-O(8) bond length is 0.98 Å. There are eight inequivalent O sites. In the first O site, O(1) is bonded in a distorted water-like geometry to one Nd(1); one H(21,22); and one H(23,24) atom. In the second O site, O(2) is bonded in a distorted water-like geometry to one Nd(2); one H(21,22); and one H(23,24) atom. The O(2)-H(21,22) bond length is 1.01 Å. The O(2)-H(23,24) bond length is 0.97 Å. In the third O site, O(3) is bonded in a distorted water-like geometry to one Nd(1), one H(17), and one H(19) atom. In the fourth O site, O(4) is bonded in a distorted water-like geometry to one Nd(2), one H(18), and one H(20) atom. In the fifth O site, O(5) is bonded in a water-like geometry to one Nd(1), one H(13), and one H(15) atom. In the sixth O site, O(6) is bonded in a water-like geometry to one Nd(2), one H(14), and one H(16) atom. In the seventh O site, O(7) is bonded in a water-like geometry to one Nd(1), one H(25), and one H(27) atom. In the eighth O site, O(8) is bonded in a water-like geometry to one Nd(2), one H(26), and one H(28) atom. Linkers: 6 [C]#N. Metal clusters: 2 [Nd] ,2 [Co]. The MOF has largest included sphere 2.84 A, density 1.87 g/cm3, surface area 3577.21 m2/g, accessible volume 0.15 cm3/g