Cu2C25H28(NO4)4(CH)4(CH3)4 crystallizes in the monoclinic C2/c space group. The structure consists of sixteen 02329_fluka molecules and sixteen 02329_fluka molecules inside a Cu2C25H28(NO4)4 framework. In the Cu2C25H28(NO4)4 framework, there are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a square co-planar geometry to two equivalent N(1) and two equivalent O(3) atoms. Both Cu(1)-N(1) bond lengths are 1.98 Å. Both Cu(1)-O(3) bond lengths are 2.01 Å. In the second Cu site, Cu(2) is bonded in a square co-planar geometry to two equivalent N(2) and two equivalent O(4) atoms. Both Cu(2)-N(2) bond lengths are 1.99 Å. Both Cu(2)-O(4) bond lengths are 2.01 Å. There are twelve inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(1,2) atom. The C(1)-N(1) bond length is 1.34 Å. The C(1)-H(1,2) bond length is 1.09 Å. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(1,2) atom. The C(2)-N(2) bond length is 1.34 Å. The C(2)-H(1,2) bond length is 1.09 Å. In the third C site, C(5) is bonded in a distorted single-bond geometry to one C(7,8) and one O(1,2) atom. The C(5)-C(7,8) bond length is 1.41 Å. The C(5)-O(1,2) bond length is 1.35 Å. In the fourth C site, C(6) is bonded in a distorted single-bond geometry to one C(7,8) and one O(1,2) atom. The C(6)-C(7,8) bond length is 1.41 Å. The C(6)-O(1,2) bond length is 1.35 Å. In the fifth C site, C(7,8) is bonded in a distorted trigonal planar geometry to one C(5), one C(9), and one H(5) atom. The C(7,8)-C(9) bond length is 1.38 Å. The C(7,8)-H(5) bond length is 1.09 Å. In the sixth C site, C(10) is bonded in a distorted bent 120 degrees geometry to one C(7,8); one N(2); and one H(7,8) atom. The C(10)-C(7,8) bond length is 1.38 Å. The C(10)-N(2) bond length is 1.35 Å. The C(10)-H(7,8) bond length is 1.09 Å. In the seventh C site, C(9) is bonded in a distorted bent 120 degrees geometry to one C(7,8); one N(1); and one H(7,8) atom. The C(9)-N(1) bond length is 1.35 Å. The C(9)-H(7,8) bond length is 1.09 Å. In the eighth C site, C(11) is bonded in a distorted trigonal non-coplanar geometry to one C(13); one H(11,12); one H(9,10); and one O(1,2) atom. The C(11)-C(13) bond length is 1.53 Å. The C(11)-H(11,12) bond length is 1.10 Å. The C(11)-H(9,10) bond length is 1.10 Å. The C(11)-O(1,2) bond length is 1.44 Å. In the ninth C site, C(12) is bonded in a distorted trigonal non-coplanar geometry to one C(13); one H(11,12); one H(9,10); and one O(1,2) atom. The C(12)-C(13) bond length is 1.53 Å. The C(12)-H(11,12) bond length is 1.10 Å. The C(12)-H(9,10) bond length is 1.10 Å. The C(12)-O(1,2) bond length is 1.44 Å. In the tenth C site, C(13) is bonded in a tetrahedral geometry to two equivalent C(11) and two equivalent C(12) atoms. In the eleventh C site, C(14) is bonded in a distorted bent 120 degrees geometry to one O(3) and one O(5) atom. The C(14)-O(3) bond length is 1.30 Å. The C(14)-O(5) bond length is 1.26 Å. In the twelfth C site, C(15) is bonded in a distorted bent 120 degrees geometry to one O(4) and one O(6) atom. The C(15)-O(4) bond length is 1.30 Å. The C(15)-O(6) bond length is 1.26 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Cu(1), one C(1), and one C(9) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one Cu(2), one C(10), and one C(2) atom. There are ten inequivalent H sites. In the first H site, H(1,2) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(5) is bonded in a single-bond geometry to one C(7,8) atom. In the third H site, H(6) is bonded in a single-bond geometry to one C(7,8) atom. The H(6)-C(7,8) bond length is 1.09 Å. In the fourth H site, H(7,8) is bonded in a single-bond geometry to one C(9) atom. In the fifth H site, H(9,10) is bonded in a single-bond geometry to one C(11) atom. In the sixth H site, H(11,12) is bonded in a single-bond geometry to one C(11) atom. In the seventh H site, H(19) is bonded in a distorted linear geometry to one O(5) and one O(7) atom. The H(19)-O(5) bond length is 1.60 Å. The H(19)-O(7) bond length is 1.02 Å. In the eighth H site, H(20) is bonded in a distorted linear geometry to one O(6) and one O(8) atom. The H(20)-O(6) bond length is 1.60 Å. The H(20)-O(8) bond length is 1.02 Å. In the ninth H site, H(21) is bonded in a single-bond geometry to one O(7) atom. The H(21)-O(7) bond length is 0.97 Å. In the tenth H site, H(22) is bonded in a single-bond geometry to one O(8) atom. The H(22)-O(8) bond length is 0.97 Å. There are seven inequivalent O sites. In the first O site, O(1,2) is bonded in a bent 120 degrees geometry to one C(11) and one C(5) atom. In the second O site, O(3) is bonded in a bent 120 degrees geometry to one Cu(1) and one C(14) atom. In the third O site, O(4) is bonded in a bent 120 degrees geometry to one Cu(2) and one C(15) atom. In the fourth O site, O(5) is bonded in a bent 120 degrees geometry to one C(14) and one H(19) atom. In the fifth O site, O(6) is bonded in a bent 120 degrees geometry to one C(15) and one H(20) atom. In the sixth O site, O(7) is bonded in a water-like geometry to one H(19) and one H(21) atom. In the seventh O site, O(8) is bonded in a water-like geometry to one H(20) and one H(22) atom. Linkers: 2 c1cc(OCC(COc2ccncc2)(COc2ccncc2)COc2ccncc2)ccn1. Metal clusters: 4 [Cu]. The MOF has largest included sphere 3.15 A, density 1.28 g/cm3, surface area 5215.85 m2/g, accessible volume 0.30 cm3/g