Cu3C20H8(N3O5)2(CH)6(CH2)2 is Indium-derived structured and crystallizes in the triclinic P1 space group. The structure is zero-dimensional and consists of six 02329_fluka molecules, two 02329_fluka molecules, and one Cu3C20H8(N3O5)2 cluster. In the Cu3C20H8(N3O5)2 cluster, there are three inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a square co-planar geometry to one N(5), one N(6), one O(5), and one O(6) atom. The Cu(1)-N(5) bond length is 1.99 Å. The Cu(1)-N(6) bond length is 1.99 Å. The Cu(1)-O(5) bond length is 1.95 Å. The Cu(1)-O(6) bond length is 1.95 Å. In the second Cu site, Cu(2) is bonded in a distorted rectangular see-saw-like geometry to one N(1), one N(3), one O(3), and one O(7) atom. The Cu(2)-N(1) bond length is 1.91 Å. The Cu(2)-N(3) bond length is 2.15 Å. The Cu(2)-O(3) bond length is 2.03 Å. The Cu(2)-O(7) bond length is 1.92 Å. In the third Cu site, Cu(3) is bonded in a distorted rectangular see-saw-like geometry to one N(2), one N(4), one O(4), and one O(8) atom. The Cu(3)-N(2) bond length is 1.91 Å. The Cu(3)-N(4) bond length is 2.15 Å. The Cu(3)-O(4) bond length is 2.03 Å. The Cu(3)-O(8) bond length is 1.92 Å. There are eighteen inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(3), one O(1), and one O(3) atom. The C(1)-C(3) bond length is 1.51 Å. The C(1)-O(1) bond length is 1.25 Å. The C(1)-O(3) bond length is 1.30 Å. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one C(4), one O(2), and one O(4) atom. The C(2)-C(4) bond length is 1.51 Å. The C(2)-O(2) bond length is 1.25 Å. The C(2)-O(4) bond length is 1.30 Å. In the third C site, C(3) is bonded in a distorted trigonal planar geometry to one C(1); one C(5,6); and one N(1) atom. The C(3)-C(5,6) bond length is 1.39 Å. The C(3)-N(1) bond length is 1.34 Å. In the fourth C site, C(4) is bonded in a distorted trigonal planar geometry to one C(2); one C(5,6); and one N(2) atom. The C(4)-C(5,6) bond length is 1.39 Å. The C(4)-N(2) bond length is 1.34 Å. In the fifth C site, C(5,6) is bonded in a distorted single-bond geometry to one C(3) and one H(1,2) atom. The C(5,6)-H(1,2) bond length is 1.09 Å. In the sixth C site, C(9,10) is bonded in a distorted single-bond geometry to one C(11) and one H(5) atom. The C(9,10)-C(11) bond length is 1.39 Å. The C(9,10)-H(5) bond length is 1.09 Å. In the seventh C site, C(11) is bonded in a distorted trigonal planar geometry to one C(13); one C(9,10); and one N(1) atom. The C(11)-C(13) bond length is 1.49 Å. The C(11)-N(1) bond length is 1.34 Å. In the eighth C site, C(12) is bonded in a distorted trigonal planar geometry to one C(14); one C(9,10); and one N(2) atom. The C(12)-C(14) bond length is 1.49 Å. The C(12)-C(9,10) bond length is 1.39 Å. The C(12)-N(2) bond length is 1.34 Å. In the ninth C site, C(13) is bonded in a 2-coordinate geometry to one C(11), one N(3), and one O(5) atom. The C(13)-N(3) bond length is 1.34 Å. The C(13)-O(5) bond length is 1.28 Å. In the tenth C site, C(14) is bonded in a 2-coordinate geometry to one C(12), one N(4), and one O(6) atom. The C(14)-N(4) bond length is 1.34 Å. The C(14)-O(6) bond length is 1.28 Å. In the eleventh C site, C(15) is bonded in a distorted trigonal planar geometry to one C(17), one N(3), and one N(5) atom. The C(15)-C(17) bond length is 1.41 Å. The C(15)-N(3) bond length is 1.38 Å. The C(15)-N(5) bond length is 1.37 Å. In the twelfth C site, C(16) is bonded in a distorted trigonal planar geometry to one C(18), one N(4), and one N(6) atom. The C(16)-C(18) bond length is 1.41 Å. The C(16)-N(4) bond length is 1.38 Å. The C(16)-N(6) bond length is 1.37 Å. In the thirteenth C site, C(17) is bonded in a distorted single-bond geometry to one C(15) and one H(7,8) atom. The C(17)-H(7,8) bond length is 1.09 Å. In the fourteenth C site, C(18) is bonded in a distorted single-bond geometry to one C(16) and one H(7,8) atom. The C(18)-H(7,8) bond length is 1.09 Å. In the fifteenth C site, C(23) is bonded in a distorted trigonal planar geometry to one N(5) and one H(13) atom. The C(23)-N(5) bond length is 1.35 Å. The C(23)-H(13) bond length is 1.08 Å. In the sixteenth C site, C(24) is bonded in a distorted trigonal planar geometry to one N(6) and one H(14) atom. The C(24)-N(6) bond length is 1.35 Å. The C(24)-H(14) bond length is 1.08 Å. In the seventeenth C site, C(25) is bonded in a distorted bent 120 degrees geometry to one O(7) and one O(9) atom. The C(25)-O(7) bond length is 1.31 Å. The C(25)-O(9) bond length is 1.25 Å. In the eighteenth C site, C(26) is bonded in a distorted bent 120 degrees geometry to one O(10) and one O(8) atom. The C(26)-O(10) bond length is 1.25 Å. The C(26)-O(8) bond length is 1.31 Å. There are six inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Cu(2), one C(11), and one C(3) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one Cu(3), one C(12), and one C(4) atom. In the third N site, N(3) is bonded in a trigonal planar geometry to one Cu(2), one C(13), and one C(15) atom. In the fourth N site, N(4) is bonded in a trigonal planar geometry to one Cu(3), one C(14), and one C(16) atom. In the fifth N site, N(5) is bonded in a trigonal planar geometry to one Cu(1), one C(15), and one C(23) atom. In the sixth N site, N(6) is bonded in a trigonal planar geometry to one Cu(1), one C(16), and one C(24) atom. There are six inequivalent H sites. In the first H site, H(1,2) is bonded in a single-bond geometry to one C(5,6) atom. In the second H site, H(5) is bonded in a single-bond geometry to one C(9,10) atom. In the third H site, H(6) is bonded in a single-bond geometry to one C(9,10) atom. The H(6)-C(9,10) bond length is 1.09 Å. In the fourth H site, H(7,8) is bonded in a single-bond geometry to one C(17) atom. In the fifth H site, H(13) is bonded in a single-bond geometry to one C(23) atom. In the sixth H site, H(14) is bonded in a single-bond geometry to one C(24) atom. There are ten inequivalent O sites. In the first O site, O(1) is bonded in a single-bond geometry to one C(1) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(2) atom. In the third O site, O(3) is bonded in a distorted bent 120 degrees geometry to one Cu(2) and one C(1) atom. In the fourth O site, O(4) is bonded in a distorted bent 120 degrees geometry to one Cu(3) and one C(2) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one Cu(1) and one C(13) atom. In the sixth O site, O(6) is bonded in a bent 120 degrees geometry to one Cu(1) and one C(14) atom. In the seventh O site, O(7) is bonded in a water-like geometry to one Cu(2) and one C(25) atom. In the eighth O site, O(8) is bonded in a water-like geometry to one Cu(3) and one C(26) atom. In the ninth O site, O(9) is bonded in a single-bond geometry to one C(25) atom. In the tenth O site, O(10) is bonded in a single-bond geometry to one C(26) atom. Linkers: 1 [O]C(=O)CCC([O])=O ,2 [O]C(=O)c1cccc(C(=O)[N]c2ccccn2)n1. Metal clusters: 3 [Cu]. The MOF has largest included sphere 3.94 A, density 1.45 g/cm3, surface area 3778.32 m2/g, accessible volume 0.25 cm3/g