CuH8(C2N)4(C3H2)4 is Indium-derived structured and crystallizes in the monoclinic P2_1/c space group. The structure is zero-dimensional and consists of twelve 2,3-dimethyl-1,3-butadiene molecules and six CuH8(C2N)4 clusters. In two of the CuH8(C2N)4 clusters, Cu(2) is bonded in a square co-planar geometry to two equivalent N(1) and two equivalent N(4) atoms. Both Cu(2)-N(1) bond lengths are 2.02 Å. Both Cu(2)-N(4) bond lengths are 2.15 Å. There are four 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) atom. The C(1)-N(1) bond length is 1.39 Å. The C(1)-H(1) bond length is 0.93 Å. In the second C site, C(5) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(4) atom. The C(5)-N(1) bond length is 1.33 Å. The C(5)-H(4) bond length is 0.93 Å. In the third C site, C(16) is bonded in a distorted bent 120 degrees geometry to one N(4) and one H(13) atom. The C(16)-N(4) bond length is 1.30 Å. The C(16)-H(13) bond length is 0.93 Å. In the fourth C site, C(20) is bonded in a distorted bent 120 degrees geometry to one N(4) and one H(16) atom. The C(20)-N(4) bond length is 1.29 Å. The C(20)-H(16) bond length is 0.93 Å. There are two inequivalent N sites. In the first N site, N(4) is bonded in a trigonal planar geometry to one Cu(2), one C(16), and one C(20) atom. In the second N site, N(1) is bonded in a trigonal planar geometry to one Cu(2), one C(1), and one C(5) atom. There are four 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(4) is bonded in a single-bond geometry to one C(5) atom. In the third H site, H(13) is bonded in a single-bond geometry to one C(16) atom. In the fourth H site, H(16) is bonded in a single-bond geometry to one C(20) atom. In four of the CuH8(C2N)4 clusters, Cu(1) is bonded in a rectangular see-saw-like geometry to one N(2), one N(3), one N(5), and one N(6) atom. The Cu(1)-N(2) bond length is 2.05 Å. The Cu(1)-N(3) bond length is 2.04 Å. The Cu(1)-N(5) bond length is 2.08 Å. The Cu(1)-N(6) bond length is 2.09 Å. There are eight inequivalent C sites. In the first C site, C(30) is bonded in a distorted bent 120 degrees geometry to one N(6) and one H(24) atom. The C(30)-N(6) bond length is 1.30 Å. The C(30)-H(24) bond length is 0.93 Å. In the second C site, C(6) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(5) atom. The C(6)-N(2) bond length is 1.34 Å. The C(6)-H(5) bond length is 0.94 Å. In the third C site, C(10) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(8) atom. The C(10)-N(2) bond length is 1.33 Å. The C(10)-H(8) bond length is 0.93 Å. In the fourth C site, C(11) is bonded in a distorted bent 120 degrees geometry to one N(3) and one H(9) atom. The C(11)-N(3) bond length is 1.34 Å. The C(11)-H(9) bond length is 0.92 Å. In the fifth C site, C(15) is bonded in a distorted bent 120 degrees geometry to one N(3) and one H(12) atom. The C(15)-N(3) bond length is 1.35 Å. The C(15)-H(12) bond length is 0.93 Å. In the sixth C site, C(21) is bonded in a distorted bent 120 degrees geometry to one N(5) and one H(17) atom. The C(21)-N(5) bond length is 1.33 Å. The C(21)-H(17) bond length is 0.93 Å. In the seventh C site, C(25) is bonded in a distorted bent 120 degrees geometry to one N(5) and one H(20) atom. The C(25)-N(5) bond length is 1.36 Å. The C(25)-H(20) bond length is 0.93 Å. In the eighth C site, C(26) is bonded in a distorted bent 120 degrees geometry to one N(6) and one H(21) atom. The C(26)-N(6) bond length is 1.33 Å. The C(26)-H(21) bond length is 0.93 Å. There are four inequivalent N sites. In the first N site, N(2) is bonded in a trigonal planar geometry to one Cu(1), one C(10), and one C(6) atom. In the second N site, N(3) is bonded in a trigonal planar geometry to one Cu(1), one C(11), and one C(15) atom. In the third N site, N(5) is bonded in a trigonal planar geometry to one Cu(1), one C(21), and one C(25) atom. In the fourth N site, N(6) is bonded in a trigonal planar geometry to one Cu(1), one C(26), and one C(30) atom. There are eight inequivalent H sites. In the first H site, H(5) is bonded in a single-bond geometry to one C(6) atom. In the second H site, H(8) is bonded in a single-bond geometry to one C(10) atom. In the third H site, H(9) is bonded in a single-bond geometry to one C(11) atom. In the fourth H site, H(12) is bonded in a single-bond geometry to one C(15) atom. In the fifth H site, H(17) is bonded in a single-bond geometry to one C(21) atom. In the sixth H site, H(20) is bonded in a single-bond geometry to one C(25) atom. In the seventh H site, H(21) is bonded in a single-bond geometry to one C(26) atom. In the eighth H site, H(24) is bonded in a single-bond geometry to one C(30) atom. Linkers: 12 c1cc(-c2ccncc2)ccn1. Metal clusters: 6 [Cu]. The MOF has largest included sphere 9.47 A, density 0.82 g/cm3, surface area 5117.59 m2/g, accessible volume 0.78 cm3/g