CuH8(C2N)4(CuC10N2H8O)2(C3H2)4 is Indium-derived structured and crystallizes in the tetragonal P-42_1m space group. The structure is zero-dimensional and consists of eight 2,3-dimethyl-1,3-butadiene molecules; four CuC10N2H8O clusters; and four CuH8(C2N)4 clusters. In each CuC10N2H8O cluster, Cu(1) is bonded in a rectangular see-saw-like geometry to one N(2), one N(3), one O(1), and one O(2) atom. The Cu(1)-N(2) bond length is 1.98 Å. The Cu(1)-N(3) bond length is 2.00 Å. The Cu(1)-O(1) bond length is 1.97 Å. The Cu(1)-O(2) bond length is 1.95 Å. There are ten inequivalent C sites. In the first 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 1.37 Å. The C(6)-H(5) bond length is 0.93 Å. In the second 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 1.37 Å. The C(10)-H(8) bond length is 0.93 Å. In the third C site, C(11) is bonded in a distorted bent 120 degrees geometry to one C(12), one N(3), and one H(9) atom. The C(11)-C(12) bond length is 1.38 Å. The C(11)-N(3) bond length is 1.34 Å. The C(11)-H(9) bond length is 0.93 Å. In the fourth C site, C(12) is bonded in a distorted trigonal planar geometry to one C(11), one C(13), and one H(10) atom. The C(12)-C(13) bond length is 1.34 Å. The C(12)-H(10) bond length is 0.93 Å. In the fifth C site, C(13) is bonded in a trigonal planar geometry to one C(12), one C(14), and one C(18) atom. The C(13)-C(14) bond length is 1.38 Å. The C(13)-C(18) bond length is 1.47 Å. In the sixth 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 seventh C site, C(14) is bonded in a distorted single-bond geometry to one C(13) and one H(11) atom. The C(14)-H(11) bond length is 0.93 Å. In the eighth C site, C(19) is bonded in a distorted single-bond geometry to one C(18) and one H(15) atom. The C(19)-C(18) bond length is 1.42 Å. The C(19)-H(15) bond length is 0.93 Å. In the ninth C site, C(17) is bonded in a distorted single-bond geometry to one C(18) and one H(14) atom. The C(17)-C(18) bond length is 1.33 Å. The C(17)-H(14) bond length is 0.93 Å. In the tenth C site, C(18) is bonded in a trigonal planar geometry to one C(13), one C(17), and one C(19) atom. There are two 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. 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(14) is bonded in a single-bond geometry to one C(17) atom. In the fifth H site, H(12) is bonded in a single-bond geometry to one C(15) atom. In the sixth H site, H(15) is bonded in a single-bond geometry to one C(19) atom. In the seventh H site, H(10) is bonded in a single-bond geometry to one C(12) atom. In the eighth H site, H(11) is bonded in a single-bond geometry to one C(14) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in an L-shaped geometry to two equivalent Cu(1) atoms. In the second O site, O(2) is bonded in an L-shaped geometry to two equivalent Cu(1) atoms. In each CuH8(C2N)4 cluster, 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 2.06 Å. Both Cu(2)-N(4) bond lengths are 2.06 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 1.34 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 1.32 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 1.35 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 1.35 Å. The C(20)-H(16) bond length is 0.93 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Cu(2), one C(1), and one C(5) atom. In the second N site, N(4) is bonded in a trigonal planar geometry to one Cu(2), one C(16), and one C(20) atom. There are four inequivalent H sites. In the first H site, H(16) is bonded in a single-bond geometry to one C(20) atom. In the second H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the third H site, H(4) is bonded in a single-bond geometry to one C(5) atom. In the fourth H site, H(13) is bonded in a single-bond geometry to one C(16) atom. Linkers: 6 [CH]1C=C(c2ccncc2)C=CN1[Cu](N1[CH]C=C(c2ccncc2)C=C1)(N1[CH]C=C(c2ccncc2)C=C1)N1[CH]C=C(c2ccncc2)C=C1. Metal clusters: 4 O1[Cu]O[Cu]1. The MOF has largest included sphere 12.25 A, density 0.62 g/cm3, surface area 4707.28 m2/g, accessible volume 1.19 cm3/g