CuC8H8(NO)3CH3 crystallizes in the orthorhombic P2_12_12 space group. The structure consists of eight 02329_fluka molecules inside a CuC8H8(NO)3 framework. In the CuC8H8(NO)3 framework, there are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a square pyramidal geometry to one N(2), one N(4), one O(2), one O(3), and one O(5) atom. The Cu(1)-N(2) bond length is 1.93 Å. The Cu(1)-N(4) bond length is 1.91 Å. The Cu(1)-O(2) bond length is 2.03 Å. The Cu(1)-O(3) bond length is 1.97 Å. The Cu(1)-O(5) bond length is 2.23 Å. In the second Cu site, Cu(2) is bonded in a square pyramidal geometry to one N(1), one N(3), one O(1), one O(4), and one O(6) atom. The Cu(2)-N(1) bond length is 1.96 Å. The Cu(2)-N(3) bond length is 1.91 Å. The Cu(2)-O(1) bond length is 2.02 Å. The Cu(2)-O(4) bond length is 2.00 Å. The Cu(2)-O(6) bond length is 2.27 Å. There are sixteen inequivalent C sites. In the first C site, C(1) is bonded in a 2-coordinate geometry to one N(4) and one O(1) atom. The C(1)-N(4) bond length is 1.30 Å. The C(1)-O(1) bond length is 1.25 Å. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one N(3) and one O(2) atom. The C(2)-N(3) bond length is 1.30 Å. The C(2)-O(2) bond length is 1.29 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one C(3), one C(4), and one C(8) atom. The C(3)-C(3) bond length is 1.47 Å. The C(3)-C(4) bond length is 1.38 Å. The C(3)-C(8) bond length is 1.40 Å. In the fourth C site, C(4) is bonded in a distorted trigonal planar geometry to one C(12), one C(3), and one N(5) atom. The C(4)-C(12) bond length is 1.48 Å. The C(4)-N(5) bond length is 1.33 Å. In the fifth C site, C(5) is bonded in a distorted bent 120 degrees geometry to one O(4) and one O(5) atom. The C(5)-O(4) bond length is 1.28 Å. The C(5)-O(5) bond length is 1.25 Å. In the sixth C site, C(6) is bonded in a 2-coordinate geometry to one N(4) and one H(1) atom. The C(6)-N(4) bond length is 1.47 Å. The C(6)-H(1) bond length is 0.98 Å. In the seventh C site, C(7) is bonded in a distorted bent 120 degrees geometry to one O(3) and one O(6) atom. The C(7)-O(3) bond length is 1.29 Å. The C(7)-O(6) bond length is 1.24 Å. In the eighth C site, C(8) is bonded in a distorted trigonal planar geometry to one C(11), one C(3), and one N(1) atom. The C(8)-C(11) bond length is 1.54 Å. The C(8)-N(1) bond length is 1.30 Å. In the ninth C site, C(9) is bonded in a 2-coordinate geometry to one N(3) and one H(2) atom. The C(9)-N(3) bond length is 1.42 Å. The C(9)-H(2) bond length is 0.98 Å. In the tenth C site, C(10) is bonded in a trigonal non-coplanar geometry to one C(15) and three equivalent H(4,5,6) atoms. The C(10)-C(15) bond length is 1.48 Å. All C(10)-H(4,5,6) bond lengths are 0.96 Å. In the eleventh C site, C(11) is bonded in a trigonal non-coplanar geometry to one C(8); one H(9); and two equivalent H(7,8) atoms. The C(11)-H(9) bond length is 0.96 Å. Both C(11)-H(7,8) bond lengths are 0.96 Å. In the twelfth C site, C(12) is bonded in a trigonal non-coplanar geometry to one C(4) and three equivalent H(10,11,12) atoms. All C(12)-H(10,11,12) bond lengths are 0.96 Å. In the thirteenth C site, C(13) is bonded in a trigonal planar geometry to one C(13), one C(15), and one C(16) atom. The C(13)-C(13) bond length is 1.48 Å. The C(13)-C(15) bond length is 1.38 Å. The C(13)-C(16) bond length is 1.38 Å. In the fourteenth C site, C(15) is bonded in a distorted trigonal planar geometry to one C(10), one C(13), and one N(2) atom. The C(15)-N(2) bond length is 1.36 Å. In the fifteenth C site, C(16) is bonded in a distorted trigonal planar geometry to one C(13), one C(17), and one N(6) atom. The C(16)-C(17) bond length is 1.47 Å. The C(16)-N(6) bond length is 1.35 Å. In the sixteenth C site, C(17) is bonded in a trigonal non-coplanar geometry to one C(16) and three equivalent H(17,18,19) atoms. All C(17)-H(17,18,19) bond lengths are 0.96 Å. There are six inequivalent N sites. In the first N site, N(1) is bonded in a distorted trigonal planar geometry to one Cu(2), one C(8), and one N(5) atom. The N(1)-N(5) bond length is 1.33 Å. In the second N site, N(2) is bonded in a distorted trigonal planar geometry to one Cu(1), one C(15), and one N(6) atom. The N(2)-N(6) bond length is 1.38 Å. In the third N site, N(3) is bonded in a trigonal planar geometry to one Cu(2), one C(2), and one C(9) atom. In the fourth N site, N(4) is bonded in a trigonal planar geometry to one Cu(1), one C(1), and one C(6) atom. In the fifth N site, N(5) is bonded in a 3-coordinate geometry to one C(4), one N(1), and one H(3) atom. The N(5)-H(3) bond length is 0.86 Å. In the sixth N site, N(6) is bonded in a 3-coordinate geometry to one C(16), one N(2), and one H(13) atom. The N(6)-H(13) bond length is 0.86 Å. There are nine inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(6) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(9) atom. In the third H site, H(3) is bonded in a single-bond geometry to one N(5) atom. In the fourth H site, H(4,5,6) is bonded in a single-bond geometry to one C(10) atom. In the fifth H site, H(7,8) is bonded in a single-bond geometry to one C(11) atom. In the sixth H site, H(9) is bonded in a single-bond geometry to one C(11) atom. In the seventh H site, H(10,11,12) is bonded in a single-bond geometry to one C(12) atom. In the eighth H site, H(13) is bonded in a single-bond geometry to one N(6) atom. In the ninth H site, H(17,18,19) is bonded in a single-bond geometry to one C(17) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a water-like geometry to one Cu(2) and one C(1) atom. In the second O site, O(2) is bonded in a water-like geometry to one Cu(1) and one C(2) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one Cu(1) and one C(7) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Cu(2) and one C(5) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one Cu(1) and one C(5) atom. In the sixth O site, O(6) is bonded in a distorted bent 120 degrees geometry to one Cu(2) and one C(7) atom. Linkers: 5 Cc1n[nH]c(C)c1-c1c(C)n[nH]c1C ,4 C[C@@H]([N]C(=O)C(=O)[N][C@H](C)C([O])=O)C([O])=O. Metal clusters: 8 [Cu]. The MOF has largest included sphere 4.39 A, density 1.28 g/cm3, surface area 4453.11 m2/g, accessible volume 0.37 cm3/g