Cu6C29H15(N4O3)3(CH)12(CHO)3 crystallizes in the cubic P2_13 space group. The structure consists of forty-eight 02329_fluka molecules and twelve methanol molecules inside a Cu6C29H15(N4O3)3 framework. In the Cu6C29H15(N4O3)3 framework, there are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a rectangular see-saw-like geometry to one N(1), one N(2), one O(1), and one O(3) atom. The Cu(1)-N(1) bond length is 1.95 Å. The Cu(1)-N(2) bond length is 1.93 Å. The Cu(1)-O(1) bond length is 1.89 Å. The Cu(1)-O(3) bond length is 2.00 Å. In the second Cu site, Cu(2) is bonded in a distorted see-saw-like geometry to one N(3), one N(4), one O(1), and one O(3) atom. The Cu(2)-N(3) bond length is 1.95 Å. The Cu(2)-N(4) bond length is 1.95 Å. The Cu(2)-O(1) bond length is 2.33 Å. The Cu(2)-O(3) bond length is 1.95 Å. There are eleven inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(2), one N(2), and one H(2) atom. The C(1)-C(2) bond length is 1.42 Å. The C(1)-N(2) bond length is 1.32 Å. The C(1)-H(2) bond length is 0.95 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 1.44 Å. The C(2)-C(7) bond length is 1.40 Å. In the third C site, C(3) is bonded in a distorted single-bond geometry to one C(2) and one O(1) atom. The C(3)-O(1) bond length is 1.32 Å. In the fourth C site, C(6) is bonded in a distorted single-bond geometry to one C(7) and one O(2) atom. The C(6)-C(7) bond length is 1.34 Å. The C(6)-O(2) bond length is 1.40 Å. In the fifth C site, C(7) is bonded in a distorted trigonal planar geometry to one C(2), one C(6), and one H(5) atom. The C(7)-H(5) bond length is 0.95 Å. In the sixth C site, C(8) is bonded in a distorted bent 120 degrees geometry to one C(9), one N(4), and one H(7) atom. The C(8)-C(9) bond length is 1.44 Å. The C(8)-N(4) bond length is 1.29 Å. The C(8)-H(7) bond length is 0.95 Å. In the seventh C site, C(10) is bonded in a single-bond geometry to one C(9) and one O(3) atom. The C(10)-C(9) bond length is 1.42 Å. The C(10)-O(3) bond length is 1.31 Å. In the eighth 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(14) bond length is 1.43 Å. In the ninth C site, C(14) is bonded in a distorted single-bond geometry to one C(9) and one H(10) atom. The C(14)-H(10) bond length is 0.95 Å. In the tenth C site, C(15) is bonded in a trigonal planar geometry to three equivalent N(1) atoms. All C(15)-N(1) bond lengths are 1.33 Å. In the eleventh C site, C(16) is bonded in a trigonal planar geometry to three equivalent N(3) atoms. All C(16)-N(3) bond lengths are 1.33 Å. There are four inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one Cu(1), one C(15), and one N(2) atom. The N(1)-N(2) bond length is 1.38 Å. In the second N site, N(2) is bonded in a distorted trigonal planar geometry to one Cu(1), one C(1), and one N(1) atom. In the third N site, N(3) is bonded in a 3-coordinate geometry to one Cu(2), one C(16), and one N(4) atom. The N(3)-N(4) bond length is 1.39 Å. In the fourth N site, N(4) is bonded in a distorted trigonal planar geometry to one Cu(2), one C(8), and one N(3) atom. There are five inequivalent H sites. In the first H site, H(1) is bonded in a 1-coordinate geometry to one O(2) atom. The H(1)-O(2) bond length is 0.84 Å. In the second H site, H(2) is bonded in a single-bond geometry to one C(1) atom. In the third H site, H(5) is bonded in a single-bond geometry to one C(7) atom. In the fourth H site, H(7) is bonded in a single-bond geometry to one C(8) atom. In the fifth H site, H(10) is bonded in a single-bond geometry to one C(14) atom. There are three inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to one Cu(1), one Cu(2), and one C(3) atom. In the second O site, O(2) is bonded in a water-like geometry to one C(6) and one H(1) atom. In the third O site, O(3) is bonded in a distorted trigonal planar geometry to one Cu(1), one Cu(2), and one C(10) atom. Linkers: 8 [O]c1ccc(O)cc1/C=N/[N][C]([N]/N=C/c1cc(O)ccc1[O])[N]/N=C/c1cc(O)ccc1[O]. Metal clusters: 24 [Cu]. The MOF has largest included sphere 8.50 A, density 0.77 g/cm3, surface area 3880.20 m2/g, accessible volume 1.00 cm3/g