Cu3C19N8H20CH crystallizes in the triclinic P-1 space group. The structure consists of two 02329_fluka molecules inside a Cu3C19N8H20 framework. In each Cu3C19N8H20 framework, there are three inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a trigonal planar geometry to one C(19), one N(3), and one N(8) atom. The Cu(1)-C(19) bond length is 1.87 Å. The Cu(1)-N(3) bond length is 2.06 Å. The Cu(1)-N(8) bond length is 1.91 Å. In the second Cu site, Cu(2) is bonded in a distorted trigonal planar geometry to one C(20), one N(5), and one N(6) atom. The Cu(2)-C(20) bond length is 1.87 Å. The Cu(2)-N(5) bond length is 2.01 Å. The Cu(2)-N(6) bond length is 1.94 Å. In the third Cu site, Cu(3) is bonded in a distorted trigonal planar geometry to one C(18), one N(1), and one N(7) atom. The Cu(3)-C(18) bond length is 1.87 Å. The Cu(3)-N(1) bond length is 1.99 Å. The Cu(3)-N(7) bond length is 1.99 Å. There are nineteen inequivalent C sites. In the first C site, C(1) is bonded in a trigonal non-coplanar geometry to one C(2) and three equivalent H(1,2,3) atoms. The C(1)-C(2) bond length is 1.50 Å. All C(1)-H(1,2,3) bond lengths are 0.98 Å. In the second C site, C(2) is bonded in a 3-coordinate geometry to one C(1), one C(3), and one N(2) atom. The C(2)-C(3) bond length is 1.39 Å. The C(2)-N(2) bond length is 1.37 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one C(2), one C(4), and one C(6) atom. The C(3)-C(4) bond length is 1.42 Å. The C(3)-C(6) bond length is 1.48 Å. In the fourth C site, C(4) is bonded in a distorted trigonal planar geometry to one C(3), one C(5), and one N(1) atom. The C(4)-C(5) bond length is 1.47 Å. The C(4)-N(1) bond length is 1.32 Å. In the fifth C site, C(5) is bonded in a trigonal non-coplanar geometry to one C(4) and three equivalent H(6,7,8) atoms. All C(5)-H(6,7,8) bond lengths are 0.98 Å. In the sixth C site, C(6) is bonded in a water-like geometry to one C(3); one C(7); and two equivalent H(9,10) atoms. The C(6)-C(7) bond length is 1.49 Å. Both C(6)-H(9,10) bond lengths are 0.99 Å. In the seventh C site, C(7) is bonded in a distorted trigonal planar geometry to one C(6), one C(8), and one N(3) atom. The C(7)-C(8) bond length is 1.39 Å. The C(7)-N(3) bond length is 1.35 Å. In the eighth C site, C(8) is bonded in a distorted single-bond geometry to one C(7) and one H(11) atom. The C(8)-H(11) bond length is 0.95 Å. In the ninth C site, C(10) is bonded in a distorted single-bond geometry to one C(11) and one H(13) atom. The C(10)-C(11) bond length is 1.38 Å. The C(10)-H(13) bond length is 0.95 Å. In the tenth C site, C(11) is bonded in a distorted trigonal planar geometry to one C(10), one C(12), and one N(3) atom. The C(11)-C(12) bond length is 1.53 Å. The C(11)-N(3) bond length is 1.32 Å. In the eleventh C site, C(12) is bonded in a water-like geometry to one C(11), one C(15), one H(14), and one H(15) atom. The C(12)-C(15) bond length is 1.49 Å. The C(12)-H(14) bond length is 0.99 Å. The C(12)-H(15) bond length is 0.99 Å. In the twelfth C site, C(13) is bonded in a trigonal non-coplanar geometry to one C(14) and three equivalent H(16,17,18) atoms. The C(13)-C(14) bond length is 1.51 Å. All C(13)-H(16,17,18) bond lengths are 0.98 Å. In the thirteenth C site, C(14) is bonded in a distorted single-bond geometry to one C(13), one C(15), and one N(4) atom. The C(14)-C(15) bond length is 1.33 Å. The C(14)-N(4) bond length is 1.37 Å. In the fourteenth C site, C(15) is bonded in a trigonal planar geometry to one C(12), one C(14), and one C(16) atom. The C(15)-C(16) bond length is 1.41 Å. In the fifteenth C site, C(16) is bonded in a distorted trigonal planar geometry to one C(15), one C(17), and one N(5) atom. The C(16)-C(17) bond length is 1.47 Å. The C(16)-N(5) bond length is 1.32 Å. In the sixteenth C site, C(17) is bonded in a trigonal non-coplanar geometry to one C(16) and three equivalent H(19,20,21) atoms. All C(17)-H(19,20,21) bond lengths are 0.98 Å. In the seventeenth C site, C(18) is bonded in a distorted linear geometry to one Cu(3) and one N(6) atom. The C(18)-N(6) bond length is 1.14 Å. In the eighteenth C site, C(19) is bonded in a linear geometry to one Cu(1) and one N(7) atom. The C(19)-N(7) bond length is 1.16 Å. In the nineteenth C site, C(20) is bonded in a linear geometry to one Cu(2) and one N(8) atom. The C(20)-N(8) bond length is 1.15 Å. There are eight inequivalent N sites. In the first N site, N(1) is bonded in a 3-coordinate geometry to one Cu(3), one C(4), and one N(2) atom. The N(1)-N(2) bond length is 1.36 Å. In the second N site, N(2) is bonded in a 2-coordinate geometry to one C(2), one N(1), and one H(4) atom. The N(2)-H(4) bond length is 0.88 Å. In the third N site, N(3) is bonded in a trigonal planar geometry to one Cu(1), one C(11), and one C(7) atom. In the fourth N site, N(4) is bonded in a 2-coordinate geometry to one C(14), one N(5), and one H(5) atom. The N(4)-N(5) bond length is 1.36 Å. The N(4)-H(5) bond length is 0.88 Å. In the fifth N site, N(5) is bonded in a distorted trigonal planar geometry to one Cu(2), one C(16), and one N(4) atom. In the sixth N site, N(6) is bonded in a linear geometry to one Cu(2) and one C(18) atom. In the seventh N site, N(7) is bonded in a bent 150 degrees geometry to one Cu(3) and one C(19) atom. In the eighth N site, N(8) is bonded in a linear geometry to one Cu(1) and one C(20) atom. There are eleven inequivalent H sites. In the first H site, H(1,2,3) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(4) is bonded in a single-bond geometry to one N(2) atom. In the third H site, H(5) is bonded in a single-bond geometry to one N(4) atom. In the fourth H site, H(6,7,8) is bonded in a single-bond geometry to one C(5) atom. In the fifth H site, H(9,10) is bonded in a single-bond geometry to one C(6) atom. In the sixth H site, H(11) is bonded in a single-bond geometry to one C(8) atom. In the seventh H site, H(13) is bonded in a single-bond geometry to one C(10) atom. In the eighth H site, H(14) is bonded in a single-bond geometry to one C(12) atom. In the ninth H site, H(15) is bonded in a single-bond geometry to one C(12) atom. In the tenth H site, H(16,17,18) is bonded in a single-bond geometry to one C(13) atom. In the eleventh H site, H(19,20,21) is bonded in a single-bond geometry to one C(17) atom. Linkers: 2 Cc1n[nH]c(C)c1Cc1cccc(Cc2c(C)n[nH]c2C)n1. Metal clusters: 6 [Cu]. The MOF has largest included sphere 4.46 A, density 1.37 g/cm3, surface area 4521.09 m2/g, accessible volume 0.33 cm3/g