Eu4C111H96(NO3)24(CH)48 crystallizes in the cubic I-43d space group. The structure consists of one hundred and ninety-two 02329_fluka molecules inside a Eu4C111H96(NO3)24 framework. In the Eu4C111H96(NO3)24 framework, Eu(1) is bonded in a 9-coordinate geometry to three equivalent O(1), three equivalent O(4), and three equivalent O(5) atoms. All Eu(1)-O(1) bond lengths are 2.36 Å. All Eu(1)-O(4) bond lengths are 2.51 Å. All Eu(1)-O(5) bond lengths are 2.48 Å. There are ten inequivalent C sites. In the first C site, C(14) is bonded in a tetrahedral geometry to four equivalent C(1) atoms. All C(14)-C(1) bond lengths are 1.57 Å. In the second C site, C(1) is bonded in a distorted trigonal non-coplanar geometry to one C(14); two equivalent H(2,3); and one O(3) atom. Both C(1)-H(2,3) bond lengths are 0.97 Å. The C(1)-O(3) bond length is 1.46 Å. In the third C site, C(2) is bonded in a distorted single-bond geometry to one C(7) and one O(3) atom. The C(2)-C(7) bond length is 1.41 Å. The C(2)-O(3) bond length is 1.38 Å. In the fourth C site, C(6) is bonded in a distorted single-bond geometry to one C(7) and one H(7) atom. The C(6)-C(7) bond length is 1.34 Å. The C(6)-H(7) bond length is 0.93 Å. In the fifth C site, C(7) is bonded in a trigonal planar geometry to one C(2), one C(6), and one C(8) atom. The C(7)-C(8) bond length is 1.55 Å. In the sixth C site, C(8) is bonded in a distorted bent 120 degrees geometry to one C(7), one N(1), and one O(1) atom. The C(8)-N(1) bond length is 1.29 Å. The C(8)-O(1) bond length is 1.23 Å. In the seventh C site, C(9) is bonded in a distorted tetrahedral geometry to one C(10), one N(1), one H(8), and one H(9) atom. The C(9)-C(10) bond length is 1.35 Å. The C(9)-N(1) bond length is 1.50 Å. The C(9)-H(8) bond length is 0.97 Å. The C(9)-H(9) bond length is 0.97 Å. In the eighth C site, C(10) is bonded in a distorted trigonal planar geometry to one C(11), one C(9), and one O(2) atom. The C(10)-C(11) bond length is 1.42 Å. The C(10)-O(2) bond length is 1.43 Å. In the ninth C site, C(11) is bonded in a distorted single-bond geometry to one C(10) and one H(10) atom. The C(11)-H(10) bond length is 0.93 Å. In the tenth C site, C(13) is bonded in a distorted bent 120 degrees geometry to one H(12) and one O(2) atom. The C(13)-H(12) bond length is 0.93 Å. The C(13)-O(2) bond length is 1.42 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one C(8), one C(9), and one H(1) atom. The N(1)-H(1) bond length is 0.86 Å. In the second N site, N(2) is bonded in a trigonal planar geometry to one O(4), one O(5), and one O(6) atom. The N(2)-O(4) bond length is 1.24 Å. The N(2)-O(5) bond length is 1.24 Å. The N(2)-O(6) bond length is 1.27 Å. There are seven inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one N(1) atom. In the second H site, H(2,3) is bonded in a single-bond geometry to one C(1) atom. In the third H site, H(7) is bonded in a single-bond geometry to one C(6) atom. In the fourth H site, H(8) is bonded in a single-bond geometry to one C(9) atom. In the fifth H site, H(9) is bonded in a single-bond geometry to one C(9) atom. In the sixth H site, H(10) is bonded in a single-bond geometry to one C(11) atom. In the seventh H site, H(12) is bonded in a single-bond geometry to one C(13) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a distorted linear geometry to one Eu(1) and one C(8) atom. In the second O site, O(2) is bonded in a water-like geometry to one C(10) and one C(13) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one C(1) and one C(2) atom. In the fourth O site, O(4) is bonded in a distorted single-bond geometry to one Eu(1) and one N(2) atom. In the fifth O site, O(5) is bonded in a distorted L-shaped geometry to one Eu(1) and one N(2) atom. In the sixth O site, O(6) is bonded in a single-bond geometry to one N(2) atom. Linkers: 6 O=C(NCc1ccco1)c1ccccc1OCC(COc1ccccc1C(=O)NCc1ccco1)(COc1ccccc1C(=O)NCc1ccco1)COc1ccccc1C(=O)NCc1ccco1. Metal clusters: 8 [Eu]. RCSR code: ctn. The MOF has largest included sphere 4.67 A, density 1.32 g/cm3, surface area 4637.98 m2/g, accessible volume 0.32 cm3/g