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(1), one N(3), one O(1), one O(2), and one O(5) atom. The Cu(1)-N(1) bond length is 1.90 Å. The Cu(1)-N(3) bond length is 1.97 Å. The Cu(1)-O(1) bond length is 1.99 Å. The Cu(1)-O(2) bond length is 2.02 Å. The Cu(1)-O(5) bond length is 2.26 Å. In the second Cu site, Cu(2) is bonded in a square pyramidal geometry to one N(2), one N(6), one O(3), one O(4), and one O(6) atom. The Cu(2)-N(2) bond length is 1.91 Å. The Cu(2)-N(6) bond length is 1.93 Å. The Cu(2)-O(3) bond length is 2.03 Å. The Cu(2)-O(4) bond length is 1.99 Å. The Cu(2)-O(6) bond length is 2.23 Å. There are sixteen inequivalent C sites. In the first C site, C(2) is bonded in a 2-coordinate geometry to one N(1) and one H(6) atom. The C(2)-N(1) bond length is 1.44 Å. The C(2)-H(6) bond length is 1.00 Å. In the second C site, C(3) is bonded in a distorted bent 120 degrees geometry to one O(1) and one O(6) atom. The C(3)-O(1) bond length is 1.28 Å. The C(3)-O(6) bond length is 1.24 Å. In the third C site, C(4) is bonded in a distorted bent 120 degrees geometry to one N(1) and one O(3) atom. The C(4)-N(1) bond length is 1.29 Å. The C(4)-O(3) bond length is 1.28 Å. In the fourth C site, C(5) is bonded in a distorted bent 120 degrees geometry to one N(2) and one O(2) atom. The C(5)-N(2) bond length is 1.30 Å. The C(5)-O(2) bond length is 1.27 Å. In the fifth C site, C(6) is bonded in a 2-coordinate geometry to one N(2) and one H(7) atom. The C(6)-N(2) bond length is 1.45 Å. The C(6)-H(7) bond length is 1.00 Å. In the sixth C site, C(8) is bonded in a distorted bent 120 degrees geometry to one O(4) and one O(5) atom. The C(8)-O(4) bond length is 1.29 Å. The C(8)-O(5) bond length is 1.23 Å. In the seventh C site, C(9) is bonded in a trigonal non-coplanar geometry to one C(10); one H(12); and two equivalent H(11,13) atoms. The C(9)-C(10) bond length is 1.49 Å. The C(9)-H(12) bond length is 0.98 Å. Both C(9)-H(11,13) bond lengths are 0.98 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 N(3) atom. The C(10)-C(11) bond length is 1.39 Å. The C(10)-N(3) bond length is 1.32 Å. In the ninth C site, C(11) is bonded in a trigonal planar geometry to one C(10), one C(11), and one C(12) atom. The C(11)-C(11) bond length is 1.48 Å. The C(11)-C(12) bond length is 1.38 Å. In the tenth C site, C(12) is bonded in a distorted trigonal planar geometry to one C(11), one C(13), and one N(4) atom. The C(12)-C(13) bond length is 1.47 Å. The C(12)-N(4) bond length is 1.34 Å. In the eleventh C site, C(13) is bonded in a trigonal non-coplanar geometry to one C(12); one H(14); and two equivalent H(15,16) atoms. The C(13)-H(14) bond length is 0.98 Å. Both C(13)-H(15,16) bond lengths are 0.98 Å. In the twelfth C site, C(14) is bonded in a trigonal non-coplanar geometry to one C(15) and three equivalent H(17,18,19) atoms. The C(14)-C(15) bond length is 1.50 Å. All C(14)-H(17,18,19) bond lengths are 0.98 Å. In the thirteenth C site, C(15) is bonded in a distorted trigonal planar geometry to one C(14), one C(16), and one N(5) atom. The C(15)-C(16) bond length is 1.38 Å. The C(15)-N(5) bond length is 1.34 Å. In the fourteenth C site, C(16) is bonded in a trigonal planar geometry to one C(15), one C(16), and one C(17) atom. The C(16)-C(16) bond length is 1.47 Å. The C(16)-C(17) bond length is 1.40 Å. In the fifteenth C site, C(17) is bonded in a distorted trigonal planar geometry to one C(16), one C(18), and one N(6) atom. The C(17)-C(18) bond length is 1.49 Å. The C(17)-N(6) bond length is 1.36 Å. In the sixteenth C site, C(18) is bonded in a trigonal non-coplanar geometry to one C(17), one H(20), one H(21), and one H(22) atom. The C(18)-H(20) bond length is 0.98 Å. The C(18)-H(21) bond length is 0.98 Å. The C(18)-H(22) bond length is 0.98 Å. There are six inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Cu(1), one C(2), and one C(4) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one Cu(2), one C(5), and one C(6) atom. In the third N site, N(3) is bonded in a distorted trigonal planar geometry to one Cu(1), one C(10), and one N(4) atom. The N(3)-N(4) bond length is 1.32 Å. In the fourth N site, N(4) is bonded in a 3-coordinate geometry to one C(12), one N(3), and one H(1) atom. The N(4)-H(1) bond length is 0.88 Å. In the fifth N site, N(5) is bonded in a 3-coordinate geometry to one C(15), one N(6), and one H(2) atom. The N(5)-N(6) bond length is 1.36 Å. The N(5)-H(2) bond length is 0.88 Å. In the sixth N site, N(6) is bonded in a distorted trigonal planar geometry to one Cu(2), one C(17), and one N(5) atom. There are twelve inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one N(4) atom. In the second H site, H(2) is bonded in a single-bond geometry to one N(5) atom. In the third H site, H(6) is bonded in a single-bond geometry to one C(2) atom. In the fourth H site, H(7) is bonded in a single-bond geometry to one C(6) atom. In the fifth H site, H(11,13) is bonded in a single-bond geometry to one C(9) atom. In the sixth H site, H(12) is bonded in a single-bond geometry to one C(9) atom. In the seventh H site, H(14) is bonded in a single-bond geometry to one C(13) atom. In the eighth H site, H(15,16) is bonded in a single-bond geometry to one C(13) atom. In the ninth H site, H(17,18,19) is bonded in a single-bond geometry to one C(14) atom. In the tenth H site, H(20) is bonded in a single-bond geometry to one C(18) atom. In the eleventh H site, H(21) is bonded in a single-bond geometry to one C(18) atom. In the twelfth H site, H(22) is bonded in a single-bond geometry to one C(18) atom. There are six inequivalent O sites. In the first O site, O(1) is bonded in a bent 120 degrees geometry to one Cu(1) and one C(3) atom. In the second O site, O(2) is bonded in a water-like geometry to one Cu(1) and one C(5) atom. In the third O site, O(3) is bonded in a water-like geometry to one Cu(2) and one C(4) atom. In the fourth O site, O(4) is bonded in a bent 120 degrees geometry to one Cu(2) and one C(8) atom. In the fifth O site, O(5) is bonded in a 2-coordinate geometry to one Cu(1) and one C(8) atom. In the sixth O site, O(6) is bonded in a 2-coordinate geometry to one Cu(2) and one C(3) atom. Linkers: 4 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 4.54 A, density 1.28 g/cm3, surface area 4389.42 m2/g, accessible volume 0.34 cm3/g