CuH20(C13N2)2(Cu(OOCC6H4COO))2(C3H2)2 is Indium-derived structured and crystallizes in the monoclinic C2/c space group. The structure is zero-dimensional and consists of four 2,3-dimethyl-1,3-butadiene molecules; four Cu(OOCC6H4COO) clusters; and four CuH20(C13N2)2 clusters. In each Cu(OOCC6H4COO) cluster, Cu(1) is bonded in a rectangular see-saw-like geometry to one O(1), one O(2), one O(3), and one O(4) atom. The Cu(1)-O(1) bond length is 1.98 Å. The Cu(1)-O(2) bond length is 1.94 Å. The Cu(1)-O(3) bond length is 1.95 Å. The Cu(1)-O(4) bond length is 1.89 Å. There are ten inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one C(2), one C(3), and one C(7) atom. The C(1)-C(2) bond length is 1.41 Å. The C(1)-C(3) bond length is 1.37 Å. The C(1)-C(7) bond length is 1.52 Å. In the second C site, C(2) is bonded in a distorted single-bond geometry to one C(1) and one H(1) atom. The C(2)-H(1) bond length is 0.95 Å. In the third C site, C(3) is bonded in a distorted single-bond geometry to one C(1) and one H(2) atom. The C(3)-H(2) bond length is 0.95 Å. In the fourth C site, C(7) is bonded in a distorted bent 120 degrees geometry to one C(1), one O(2), and one O(3) atom. The C(7)-O(2) bond length is 1.28 Å. The C(7)-O(3) bond length is 1.22 Å. In the fifth C site, C(9) is bonded in a distorted single-bond geometry to one C(27) and one H(5) atom. The C(9)-C(27) bond length is 1.41 Å. The C(9)-H(5) bond length is 0.95 Å. In the sixth C site, C(15) is bonded in a distorted single-bond geometry to one C(21) and one H(11) atom. The C(15)-C(21) bond length is 1.37 Å. The C(15)-H(11) bond length is 0.95 Å. In the seventh C site, C(21) is bonded in a trigonal planar geometry to one C(24) and two equivalent C(15) atoms. The C(21)-C(24) bond length is 1.48 Å. In the eighth C site, C(24) is bonded in a distorted bent 150 degrees geometry to one C(21) and two equivalent O(1) atoms. Both C(24)-O(1) bond lengths are 1.26 Å. In the ninth C site, C(26) is bonded in a bent 120 degrees geometry to one C(27) and two equivalent O(4) atoms. The C(26)-C(27) bond length is 1.50 Å. Both C(26)-O(4) bond lengths are 1.36 Å. In the tenth C site, C(27) is bonded in a trigonal planar geometry to one C(26) and two equivalent C(9) atoms. There are four inequivalent H sites. In the first H site, H(2) is bonded in a single-bond geometry to one C(3) atom. In the second H site, H(1) is bonded in a single-bond geometry to one C(2) atom. In the third H site, H(5) is bonded in a single-bond geometry to one C(9) atom. In the fourth H site, H(11) is bonded in a single-bond geometry to one C(15) atom. There are four 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(24) atom. In the second O site, O(2) is bonded in a bent 120 degrees geometry to one Cu(1) and one C(7) 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(1) and one C(26) atom. In each CuH20(C13N2)2 cluster, Cu(2) is bonded in a square co-planar geometry to one N(2), one N(3), and two equivalent N(1) atoms. The Cu(2)-N(2) bond length is 1.94 Å. The Cu(2)-N(3) bond length is 2.01 Å. Both Cu(2)-N(1) bond lengths are 2.00 Å. There are fourteen inequivalent C sites. In the first C site, C(4) is bonded in a trigonal planar geometry to one C(10), one C(13), and one C(5) atom. The C(4)-C(10) bond length is 1.41 Å. The C(4)-C(13) bond length is 1.41 Å. The C(4)-C(5) bond length is 1.48 Å. In the second C site, C(5) is bonded in a trigonal planar geometry to one C(14), one C(18), and one C(4) atom. The C(5)-C(14) bond length is 1.38 Å. The C(5)-C(18) bond length is 1.41 Å. In the third C site, C(6) is bonded in a distorted single-bond geometry to one C(25) and one H(3) atom. The C(6)-C(25) bond length is 1.41 Å. The C(6)-H(3) bond length is 0.95 Å. In the fourth C site, C(10) is bonded in a distorted single-bond geometry to one C(4) and one H(6) atom. The C(10)-H(6) bond length is 0.95 Å. In the fifth C site, C(16) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(12) atom. The C(16)-N(2) bond length is 1.35 Å. The C(16)-H(12) bond length is 0.95 Å. In the sixth C site, C(17) is bonded in a distorted bent 120 degrees geometry to one N(1) and one H(13) atom. The C(17)-N(1) bond length is 1.36 Å. The C(17)-H(13) bond length is 0.95 Å. In the seventh C site, C(19) is bonded in a distorted bent 120 degrees geometry to one C(18), one N(1), and one H(15) atom. The C(19)-C(18) bond length is 1.41 Å. The C(19)-N(1) bond length is 1.34 Å. The C(19)-H(15) bond length is 0.95 Å. In the eighth C site, C(18) is bonded in a distorted trigonal planar geometry to one C(19), one C(5), and one H(14) atom. The C(18)-H(14) bond length is 0.95 Å. In the ninth C site, C(12) is bonded in a distorted trigonal planar geometry to one C(20), one C(28), and one H(8) atom. The C(12)-C(20) bond length is 1.40 Å. The C(12)-C(28) bond length is 1.39 Å. The C(12)-H(8) bond length is 0.95 Å. In the tenth C site, C(20) is bonded in a distorted bent 120 degrees geometry to one C(12), one N(3), and one H(16) atom. The C(20)-N(3) bond length is 1.35 Å. The C(20)-H(16) bond length is 0.95 Å. In the eleventh C site, C(14) is bonded in a distorted single-bond geometry to one C(5) and one H(10) atom. The C(14)-H(10) bond length is 0.95 Å. In the twelfth C site, C(25) is bonded in a trigonal planar geometry to one C(28) and two equivalent C(6) atoms. The C(25)-C(28) bond length is 1.52 Å. In the thirteenth C site, C(28) is bonded in a trigonal planar geometry to one C(25) and two equivalent C(12) atoms. In the fourteenth C site, C(13) is bonded in a distorted single-bond geometry to one C(4) and one H(9) atom. The C(13)-H(9) bond length is 0.95 Å. There are three inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Cu(2), one C(17), and one C(19) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one Cu(2) and two equivalent C(16) atoms. In the third N site, N(3) is bonded in a trigonal planar geometry to one Cu(2) and two equivalent C(20) atoms. There are ten inequivalent H sites. In the first H site, H(3) is bonded in a single-bond geometry to one C(6) atom. In the second H site, H(6) is bonded in a single-bond geometry to one C(10) atom. In the third H site, H(8) is bonded in a single-bond geometry to one C(12) atom. In the fourth H site, H(9) is bonded in a single-bond geometry to one C(13) atom. In the fifth H site, H(10) is bonded in a single-bond geometry to one C(14) atom. In the sixth H site, H(12) is bonded in a single-bond geometry to one C(16) atom. In the seventh H site, H(13) is bonded in a single-bond geometry to one C(17) atom. In the eighth H site, H(14) is bonded in a single-bond geometry to one C(18) atom. In the ninth H site, H(15) is bonded in a single-bond geometry to one C(19) atom. In the tenth H site, H(16) is bonded in a single-bond geometry to one C(20) atom. Linkers: 4 [O]C(=O)c1ccc(C2=C[CH]N([Cu](N3[CH]C=C(c4ccc(C([O])=O)cc4)C=C3)(N3[CH]C=C(c4ccc(C([O])=O)cc4)C=C3)N3[CH]C=C(c4ccc(C([O])=O)cc4)C=C3)C=C2)cc1. Metal clusters: 4 [C]1O[Cu]234O[C]O[Cu]2(O1)(O[C]O3)O[C]O4. RCSR code: sql. The MOF has largest included sphere 9.45 A, density 0.57 g/cm3, surface area 4564.50 m2/g, accessible volume 1.40 cm3/g