NiC20N2H15O5(CH)3C2OC6H5CHO is Indium-derived structured and crystallizes in the triclinic P-1 space group. The structure is zero-dimensional and consists of two (1e)-1-methoxy-2,3-dimethylbuta-1,3-diene molecules; six 02329_fluka molecules; two dimethyl ether molecules; and two NiC20N2H15O5 clusters. In each NiC20N2H15O5 cluster, Ni(1) is bonded in a distorted octahedral geometry to one N(1), one N(2), one O(1), one O(2), one O(3), and one O(4) atom. The Ni(1)-N(1) bond length is 2.01 Å. The Ni(1)-N(2) bond length is 2.00 Å. The Ni(1)-O(1) bond length is 2.20 Å. The Ni(1)-O(2) bond length is 2.07 Å. The Ni(1)-O(3) bond length is 2.15 Å. The Ni(1)-O(4) bond length is 2.12 Å. There are twenty inequivalent C sites. In the first C site, C(1) is bonded in a trigonal planar geometry to one C(16), one C(2), and one C(5) atom. The C(1)-C(16) bond length is 1.40 Å. The C(1)-C(2) bond length is 1.49 Å. The C(1)-C(5) bond length is 1.40 Å. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to one C(1), one O(3), and one O(4) atom. The C(2)-O(3) bond length is 1.28 Å. The C(2)-O(4) bond length is 1.28 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one C(11), one C(12), and one C(28) atom. The C(3)-C(11) bond length is 1.47 Å. The C(3)-C(12) bond length is 1.40 Å. The C(3)-C(28) bond length is 1.40 Å. In the fourth C site, C(4) is bonded in a bent 120 degrees geometry to one C(6), one O(1), and one O(2) atom. The C(4)-C(6) bond length is 1.49 Å. The C(4)-O(1) bond length is 1.27 Å. The C(4)-O(2) bond length is 1.29 Å. In the fifth C site, C(5) is bonded in a distorted single-bond geometry to one C(1) and one H(1,8) atom. The C(5)-H(1,8) bond length is 1.09 Å. In the sixth C site, C(6) is bonded in a trigonal planar geometry to one C(20), one C(27), and one C(4) atom. The C(6)-C(20) bond length is 1.40 Å. The C(6)-C(27) bond length is 1.40 Å. In the seventh C site, C(7) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(2) atom. The C(7)-N(2) bond length is 1.34 Å. The C(7)-H(2) bond length is 1.09 Å. In the eighth C site, C(8) is bonded in a distorted single-bond geometry to one C(11) and one H(3) atom. The C(8)-C(11) bond length is 1.40 Å. The C(8)-H(3) bond length is 1.09 Å. In the ninth C site, C(11) is bonded in a trigonal planar geometry to one C(13), one C(3), and one C(8) atom. The C(11)-C(13) bond length is 1.41 Å. In the tenth C site, C(12) is bonded in a distorted single-bond geometry to one C(17), one C(3), and one H(6) atom. The C(12)-C(17) bond length is 1.39 Å. The C(12)-H(6) bond length is 1.09 Å. In the eleventh C site, C(13) is bonded in a distorted single-bond geometry to one C(11) and one O(5) atom. The C(13)-O(5) bond length is 1.37 Å. In the twelfth C site, C(15) is bonded in a distorted bent 120 degrees geometry to one N(2) and one H(7) atom. The C(15)-N(2) bond length is 1.35 Å. The C(15)-H(7) bond length is 1.09 Å. In the thirteenth C site, C(16) is bonded in a distorted single-bond geometry to one C(1) and one H(1,8) atom. The C(16)-H(1,8) bond length is 1.09 Å. In the fourteenth C site, C(17) is bonded in a distorted trigonal planar geometry to one C(12), one N(1), and one H(9) atom. The C(17)-N(1) bond length is 1.35 Å. The C(17)-H(9) bond length is 1.09 Å. In the fifteenth C site, C(18) is bonded in a distorted trigonal planar geometry to one C(28), one N(1), and one H(10) atom. The C(18)-C(28) bond length is 1.39 Å. The C(18)-N(1) bond length is 1.35 Å. The C(18)-H(10) bond length is 1.09 Å. In the sixteenth C site, C(20) is bonded in a distorted trigonal planar geometry to one C(25), one C(6), and one H(12) atom. The C(20)-C(25) bond length is 1.39 Å. The C(20)-H(12) bond length is 1.09 Å. In the seventeenth C site, C(25) is bonded in a distorted single-bond geometry to one C(20) and one H(15) atom. The C(25)-H(15) bond length is 1.09 Å. In the eighteenth C site, C(27) is bonded in a distorted single-bond geometry to one C(6) and one H(16) atom. The C(27)-H(16) bond length is 1.09 Å. In the nineteenth C site, C(28) is bonded in a distorted single-bond geometry to one C(18), one C(3), and one H(17) atom. The C(28)-H(17) bond length is 1.09 Å. In the twentieth C site, C(31) is bonded in a tetrahedral geometry to one H(21), one H(22), one H(23), and one O(5) atom. The C(31)-H(21) bond length is 1.10 Å. The C(31)-H(22) bond length is 1.10 Å. The C(31)-H(23) bond length is 1.10 Å. The C(31)-O(5) bond length is 1.44 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a trigonal planar geometry to one Ni(1), one C(17), and one C(18) atom. In the second N site, N(2) is bonded in a trigonal planar geometry to one Ni(1), one C(15), and one C(7) atom. There are fourteen inequivalent H sites. In the first H site, H(1,8) is bonded in a single-bond geometry to one C(5) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(7) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(8) atom. In the fourth H site, H(6) is bonded in a single-bond geometry to one C(12) atom. In the fifth H site, H(7) is bonded in a single-bond geometry to one C(15) atom. In the sixth H site, H(9) is bonded in a single-bond geometry to one C(17) atom. In the seventh H site, H(10) is bonded in a single-bond geometry to one C(18) atom. In the eighth H site, H(12) is bonded in a single-bond geometry to one C(20) atom. In the ninth H site, H(15) is bonded in a single-bond geometry to one C(25) atom. In the tenth H site, H(16) is bonded in a single-bond geometry to one C(27) atom. In the eleventh H site, H(17) is bonded in a single-bond geometry to one C(28) atom. In the twelfth H site, H(21) is bonded in a single-bond geometry to one C(31) atom. In the thirteenth H site, H(22) is bonded in a single-bond geometry to one C(31) atom. In the fourteenth H site, H(23) is bonded in a single-bond geometry to one C(31) atom. There are five inequivalent O sites. In the first O site, O(1) is bonded in an L-shaped geometry to one Ni(1) and one C(4) atom. In the second O site, O(2) is bonded in an L-shaped geometry to one Ni(1) and one C(4) atom. In the third O site, O(3) is bonded in an L-shaped geometry to one Ni(1) and one C(2) atom. In the fourth O site, O(4) is bonded in an L-shaped geometry to one Ni(1) and one C(2) atom. In the fifth O site, O(5) is bonded in a bent 120 degrees geometry to one C(13) and one C(31) atom. Linkers: 2 COc1cc(-c2ccncc2)c(OC)cc1-c1ccncc1. Metal clusters: 2 [C]1O[Ni]2(O1)O[C]O2. The MOF has largest included sphere 4.02 A, density 1.29 g/cm3, surface area 4975.07 m2/g, accessible volume 0.26 cm3/g