CuC14NH9O6(CH)2 crystallizes in the trigonal R-3 space group. The structure consists of thirty-six 02329_fluka molecules inside a CuC14NH9O6 framework. In the CuC14NH9O6 framework, Cu(1) is bonded in a distorted rectangular see-saw-like geometry to one O(1), one O(2), one O(3), and one O(4) atom. The Cu(1)-O(1) bond length is 1.97 Å. The Cu(1)-O(2) bond length is 1.94 Å. The Cu(1)-O(3) bond length is 1.97 Å. The Cu(1)-O(4) bond length is 1.95 Å. There are fourteen inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(2), one O(1), and one O(3) atom. The C(1)-C(2) bond length is 1.50 Å. The C(1)-O(1) bond length is 1.25 Å. The C(1)-O(3) bond length is 1.24 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one C(1), one C(3), and one C(7) atom. The C(2)-C(3) bond length is 1.39 Å. The C(2)-C(7) bond length is 1.38 Å. In the third C site, C(3) is bonded in a distorted single-bond geometry to one C(2), one C(4), and one H(1) atom. The C(3)-C(4) bond length is 1.38 Å. The C(3)-H(1) bond length is 0.93 Å. In the fourth C site, C(4) is bonded in a trigonal planar geometry to one C(16), one C(3), and one C(5) atom. The C(4)-C(16) bond length is 1.49 Å. The C(4)-C(5) bond length is 1.37 Å. In the fifth C site, C(5) is bonded in a distorted single-bond geometry to one C(4), one C(6), and one H(2) atom. The C(5)-C(6) bond length is 1.38 Å. The C(5)-H(2) bond length is 0.93 Å. In the sixth C site, C(6) is bonded in a distorted trigonal planar geometry to one C(5), one C(7), and one N(1) atom. The C(6)-C(7) bond length is 1.38 Å. The C(6)-N(1) bond length is 1.40 Å. In the seventh C site, C(7) is bonded in a single-bond geometry to one C(2), one C(6), and one H(3) atom. The C(7)-H(3) bond length is 0.93 Å. In the eighth C site, C(8) is bonded in a 5-coordinate geometry to one C(9), one N(1), one H(10), one H(11), and one O(5) atom. The C(8)-C(9) bond length is 1.48 Å. The C(8)-N(1) bond length is 1.42 Å. The C(8)-H(10) bond length is 0.97 Å. The C(8)-H(11) bond length is 0.97 Å. The C(8)-O(5) bond length is 1.18 Å. In the ninth C site, C(9) is bonded in a trigonal planar geometry to one C(10), one C(14), and one C(8) atom. The C(9)-C(10) bond length is 1.36 Å. The C(9)-C(14) bond length is 1.36 Å. In the tenth C site, C(10) is bonded in a distorted single-bond geometry to one C(9) and one H(4) atom. The C(10)-H(4) bond length is 0.93 Å. In the eleventh C site, C(13) is bonded in a distorted single-bond geometry to one C(14) and one H(7) atom. The C(13)-C(14) bond length is 1.38 Å. The C(13)-H(7) bond length is 0.93 Å. In the twelfth C site, C(14) is bonded in a trigonal planar geometry to one C(13), one C(15), and one C(9) atom. The C(14)-C(15) bond length is 1.46 Å. In the thirteenth C site, C(15) is bonded in a 4-coordinate geometry to one C(14), one N(1), one H(8), one H(9), and one O(6) atom. The C(15)-N(1) bond length is 1.44 Å. The C(15)-H(8) bond length is 0.97 Å. The C(15)-H(9) bond length is 0.97 Å. The C(15)-O(6) bond length is 1.08 Å. In the fourteenth C site, C(16) is bonded in a distorted bent 120 degrees geometry to one C(4), one O(2), and one O(4) atom. The C(16)-O(2) bond length is 1.25 Å. The C(16)-O(4) bond length is 1.27 Å. N(1) is bonded in a trigonal planar geometry to one C(15), one C(6), and one C(8) atom. There are nine inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(3) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(5) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(7) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(10) atom. In the fifth H site, H(7) is bonded in a single-bond geometry to one C(13) atom. In the sixth H site, H(8) is bonded in a 2-coordinate geometry to one C(15) and one O(6) atom. The H(8)-O(6) bond length is 1.02 Å. In the seventh H site, H(9) is bonded in a 2-coordinate geometry to one C(15) and one O(6) atom. The H(9)-O(6) bond length is 0.86 Å. In the eighth H site, H(10) is bonded in a distorted L-shaped geometry to one C(8) and one O(5) atom. The H(10)-O(5) bond length is 0.95 Å. In the ninth H site, H(11) is bonded in a 2-coordinate geometry to one C(8) and one O(5) atom. The H(11)-O(5) bond length is 1.05 Å. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 120 degrees geometry to one Cu(1) and one C(1) atom. In the second O site, O(2) is bonded in a distorted single-bond geometry to one Cu(1) and one C(16) atom. In the third O site, O(3) is bonded in a single-bond geometry to one Cu(1) and one C(1) atom. In the fourth O site, O(4) is bonded in a distorted bent 120 degrees geometry to one Cu(1) and one C(16) atom. In the fifth O site, O(5) is bonded in a distorted water-like geometry to one C(8), one H(10), and one H(11) atom. In the sixth O site, O(6) is bonded in a distorted trigonal non-coplanar geometry to one C(15), one H(8), and one H(9) atom. Linkers: 2 [CH]N([CH])c1cc(C([O])=O)cc(C([O])=O)c1.[OH].[OH].[c]1[c]cccc1 ,1 [CH]N([CH]c1[c]cccc1)c1cc(C([O])=O)cc(C([O])=O)c1.[OH].[OH] ,1 [OH].[O]C(=O)c1cc(C([O])=O)cc(N([CH]O)[CH]c2[c]cccc2)c1 ,5 [O]C(=O)c1cc(C([O])=O)cc(N2[C@H](O)c3ccccc3[C@@H]2O)c1 ,6 [OH].[OH].[O]C(=O)c1cc(C([O])=O)cc(N2[CH]c3ccccc3[CH]2)c1 ,2 [O]C(=O)c1cc(C([O])=O)cc(N([CH]O)[C@@H](O)c2[c]cccc2)c1 ,1 [O]C(=O)c1cc(C([O])=O)cc(N([CH]O)[CH]O)c1.[c]1[c]cccc1. Metal clusters: 9 [C]1O[Cu]234O[C]O[Cu]2(O1)(O[C]O3)O[C]O4. RCSR code: nbo. The MOF has largest included sphere 8.36 A, density 1.32 g/cm3, surface area 3790.32 m2/g, accessible volume 0.46 cm3/g