NiC12H24(N3O2)2(CH2)8(CH3)2(CH)2 is Indium-derived structured and crystallizes in the trigonal R-3 space group. The structure is zero-dimensional and consists of eighteen 02329_fluka molecules, seventy-two 02329_fluka molecules, eighteen 02329_fluka molecules, and nine NiC12H24(N3O2)2 clusters. In each NiC12H24(N3O2)2 cluster, Ni(1) is bonded to two equivalent N(1), two equivalent N(2), and two equivalent O(1) atoms to form NiN4O2 octahedra that share corners with two equivalent C(1)H2N2 tetrahedra and corners with two equivalent C(4)H2N2 tetrahedra. Both Ni(1)-N(1) bond lengths are 2.07 Å. Both Ni(1)-N(2) bond lengths are 2.08 Å. Both Ni(1)-O(1) bond lengths are 2.11 Å. There are six inequivalent C sites. In the first C site, C(1) is bonded to one N(1), one N(3), one H(3), and one H(4) atom to form CH2N2 tetrahedra that share  a cornercorner with one Ni(1)N4O2 octahedra and  a cornercorner with one C(4)H2N2 tetrahedra. The corner-sharing octahedral tilt angles are 67°. The C(1)-N(1) bond length is 1.47 Å. The C(1)-N(3) bond length is 1.44 Å. The C(1)-H(3) bond length is 1.10 Å. The C(1)-H(4) bond length is 1.11 Å. In the second C site, C(2) is bonded in a distorted trigonal non-coplanar geometry to one N(1), one H(5), and one H(6) atom. The C(2)-N(1) bond length is 1.47 Å. The C(2)-H(5) bond length is 1.10 Å. The C(2)-H(6) bond length is 1.10 Å. In the third C site, C(3) is bonded in a distorted trigonal non-coplanar geometry to one N(2), one H(7), and one H(8) atom. The C(3)-N(2) bond length is 1.47 Å. The C(3)-H(7) bond length is 1.10 Å. The C(3)-H(8) bond length is 1.11 Å. In the fourth C site, C(4) is bonded to one N(2), one N(3), one H(10), and one H(9) atom to form CH2N2 tetrahedra that share  a cornercorner with one Ni(1)N4O2 octahedra and  a cornercorner with one C(1)H2N2 tetrahedra. The corner-sharing octahedral tilt angles are 68°. The C(4)-N(2) bond length is 1.49 Å. The C(4)-N(3) bond length is 1.44 Å. The C(4)-H(10) bond length is 1.11 Å. The C(4)-H(9) bond length is 1.10 Å. In the fifth C site, C(5) is bonded in a distorted trigonal non-coplanar geometry to one N(3), one H(11), and one H(12) atom. The C(5)-N(3) bond length is 1.46 Å. The C(5)-H(11) bond length is 1.10 Å. The C(5)-H(12) bond length is 1.11 Å. In the sixth C site, C(10) is bonded in a distorted bent 120 degrees geometry to one O(1) and one O(2) atom. The C(10)-O(1) bond length is 1.29 Å. The C(10)-O(2) bond length is 1.26 Å. There are three inequivalent N sites. In the first N site, N(1) is bonded to one Ni(1), one C(1), one C(2), and one H(1) atom to form distorted corner-sharing NNiHC2 tetrahedra. The N(1)-H(1) bond length is 1.05 Å. In the second N site, N(2) is bonded to one Ni(1), one C(3), one C(4), and one H(2) atom to form distorted corner-sharing NNiHC2 tetrahedra. The N(2)-H(2) bond length is 1.02 Å. In the third N site, N(3) is bonded in a trigonal planar geometry to one C(1), one C(4), and one C(5) atom. There are twelve inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one N(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one N(2) atom. In the third H site, H(3) is bonded in a single-bond geometry to one C(1) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one C(1) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one C(2) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one C(2) atom. In the seventh H site, H(7) is bonded in a single-bond geometry to one C(3) atom. In the eighth H site, H(8) is bonded in a single-bond geometry to one C(3) atom. In the ninth H site, H(9) is bonded in a single-bond geometry to one C(4) atom. In the tenth H site, H(10) is bonded in a single-bond geometry to one C(4) atom. In the eleventh H site, H(11) is bonded in a single-bond geometry to one C(5) atom. In the twelfth H site, H(12) is bonded in a single-bond geometry to one C(5) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted bent 120 degrees geometry to one Ni(1) and one C(10) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(10) atom. Linkers: 6 [CH2]CCN1CNCCNCN(CCCCC)CNCCNC1 ,3 CCCCCN1CNCCNCN(CCCCC)CNCCNC1 ,2 [O]C(=O)[C@H]1C[C@@H](C([O])=O)C[C@@H](C([O])=O)C1. Metal clusters: 3 [NH][Ni]([NH])([NH])([NH])(O[C]=O)O[C]=O. The MOF has largest included sphere 7.02 A, density 1.00 g/cm3, surface area 5906.55 m2/g, accessible volume 0.47 cm3/g