Cu7C42H27I4(NO3)4 is Indium-like structured and crystallizes in the hexagonal P6_3/m space group. The structure is zero-dimensional and consists of two Cu7C42H27I4(NO3)4 clusters. There are four inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a distorted single-bond geometry to one N(1), one I(2), and two equivalent I(1) atoms. The Cu(1)-N(1) bond length is 2.02 Å. The Cu(1)-I(2) bond length is 2.68 Å. There is one shorter (2.66 Å) and one longer (2.78 Å) Cu(1)-I(1) bond length. In the second Cu site, Cu(2) is bonded in a distorted single-bond geometry to one N(2) and three equivalent I(1) atoms. The Cu(2)-N(2) bond length is 2.07 Å. All Cu(2)-I(1) bond lengths are 2.69 Å. In the third Cu site, Cu(3) is bonded in a distorted square co-planar geometry to two equivalent O(1) and two equivalent O(3) atoms. Both Cu(3)-O(1) bond lengths are 2.00 Å. Both Cu(3)-O(3) bond lengths are 1.97 Å. In the fourth Cu site, Cu(4) is bonded in a distorted square co-planar geometry to two equivalent O(2) and two equivalent O(4) atoms. Both Cu(4)-O(2) bond lengths are 1.95 Å. Both Cu(4)-O(4) bond lengths are 1.93 Å. There are fourteen 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(1), and one H(1) atom. The C(1)-C(2) bond length is 1.39 Å. The C(1)-N(1) bond length is 1.35 Å. The C(1)-H(1) bond length is 0.93 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(6) atom. The C(2)-C(3) bond length is 1.38 Å. The C(2)-C(6) bond length is 1.49 Å. In the third C site, C(3) is bonded in a distorted single-bond geometry to one C(2), one C(4), and one H(2) atom. The C(3)-C(4) bond length is 1.39 Å. The C(3)-H(2) bond length is 0.93 Å. In the fourth C site, C(4) is bonded in a trigonal planar geometry to one C(3), one C(5), and one C(7) atom. The C(4)-C(5) bond length is 1.38 Å. The C(4)-C(7) bond length is 1.50 Å. In the fifth C site, C(5) is bonded in a 2-coordinate geometry to one C(4), one N(1), and one H(3) atom. The C(5)-N(1) bond length is 1.34 Å. The C(5)-H(3) bond length is 0.93 Å. In the sixth C site, C(6) is bonded in a bent 120 degrees geometry to one C(2), one O(1), and one O(2) atom. The C(6)-O(1) bond length is 1.24 Å. The C(6)-O(2) bond length is 1.26 Å. In the seventh C site, C(7) is bonded in a trigonal planar geometry to one C(12), one C(4), and one C(8) atom. The C(7)-C(12) bond length is 1.38 Å. The C(7)-C(8) bond length is 1.37 Å. In the eighth C site, C(8) is bonded in a distorted single-bond geometry to one C(7) and one H(4) atom. The C(8)-H(4) bond length is 0.93 Å. In the ninth C site, C(12) is bonded in a distorted single-bond geometry to one C(7) and one H(7) atom. The C(12)-H(7) bond length is 0.93 Å. In the tenth C site, C(9) is bonded in a distorted single-bond geometry to one C(10) and one H(5) atom. The C(9)-C(10) bond length is 1.39 Å. The C(9)-H(5) bond length is 0.93 Å. In the eleventh C site, C(14) is bonded in a distorted trigonal non-coplanar geometry to one N(2) and two equivalent H(8,9) atoms. The C(14)-N(2) bond length is 1.47 Å. Both C(14)-H(8,9) bond lengths are 0.97 Å. In the twelfth C site, C(10) is bonded in a trigonal planar geometry to one C(11), one C(13), and one C(9) atom. The C(10)-C(11) bond length is 1.38 Å. The C(10)-C(13) bond length is 1.52 Å. In the thirteenth C site, C(11) is bonded in a distorted single-bond geometry to one C(10) and one H(6) atom. The C(11)-H(6) bond length is 0.93 Å. In the fourteenth C site, C(13) is bonded in a distorted bent 120 degrees geometry to one C(10), one O(3), and one O(4) atom. The C(13)-O(3) bond length is 1.26 Å. The C(13)-O(4) bond length is 1.24 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(5) atom. In the second N site, N(2) is bonded in a tetrahedral geometry to one Cu(2) and three equivalent C(14) atoms. There are eight inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(3) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(5) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(8) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(9) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(11) atom. In the seventh H site, H(7) is bonded in a single-bond geometry to one C(12) atom. In the eighth H site, H(8,9) is bonded in a single-bond geometry to one C(14) atom. There are four inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Cu(3) and one C(6) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one Cu(4) and one C(6) atom. In the third O site, O(3) is bonded in a distorted single-bond geometry to one Cu(3) and one C(13) atom. In the fourth O site, O(4) is bonded in a distorted bent 120 degrees geometry to one Cu(4) and one C(13) atom. There are two inequivalent I sites. In the first I site, I(1) is bonded in a 3-coordinate geometry to one Cu(2) and two equivalent Cu(1) atoms. In the second I site, I(2) is bonded in a 3-coordinate geometry to three equivalent Cu(1) atoms. Linkers: 12 [O]C(=O)c1ccc(-c2cncc(C([O])=O)c2)cc1 ,2 C1CN2CCN1CC2. Metal clusters: 4 I[Cu@]12[Cu]3[Cu@@]1(I)[Cu]32(I)I ,6 [C]1O[Cu]234O[C]O[Cu]2(O1)(O[C]O3)O[C]O4. The MOF has largest included sphere 13.47 A, density 0.87 g/cm3, surface area 3016.98 m2/g, accessible volume 0.79 cm3/g