Mn3C6H12(O2Cl3)2(CH2)2 crystallizes in the monoclinic C2/c space group. The structure consists of eight 02329_fluka molecules inside a Mn3C6H12(O2Cl3)2 framework. In the Mn3C6H12(O2Cl3)2 framework, there are two inequivalent Mn sites. In the first Mn site, Mn(1) is bonded to two equivalent Cl(1), two equivalent Cl(2), and two equivalent Cl(3) atoms to form edge-sharing MnCl6 octahedra. Both Mn(1)-Cl(1) bond lengths are 2.61 Å. Both Mn(1)-Cl(2) bond lengths are 2.49 Å. Both Mn(1)-Cl(3) bond lengths are 2.52 Å. In the second Mn site, Mn(2) is bonded to one O(1), one O(2), one Cl(2), one Cl(3), and two equivalent Cl(1) atoms to form MnCl4O2 octahedra that share corners with two equivalent C(1)H2O2 tetrahedra,  an edgeedge with one Mn(2)Cl4O2 octahedra, and edges with two equivalent Mn(1)Cl6 octahedra. The Mn(2)-O(1) bond length is 2.23 Å. The Mn(2)-O(2) bond length is 2.22 Å. The Mn(2)-Cl(2) bond length is 2.46 Å. The Mn(2)-Cl(3) bond length is 2.45 Å. There is one shorter (2.53 Å) and one longer (2.57 Å) Mn(2)-Cl(1) bond length. There are three inequivalent C sites. In the first C site, C(1) is bonded to one H(1), one H(2), one O(1), and one O(2) atom to form CH2O2 tetrahedra that share corners with two equivalent Mn(2)Cl4O2 octahedra. The corner-sharing octahedral tilt angles range from 53-54°. The C(1)-H(1) bond length is 1.10 Å. The C(1)-H(2) bond length is 1.09 Å. The C(1)-O(1) bond length is 1.42 Å. The C(1)-O(2) bond length is 1.42 Å. In the second C site, C(2) is bonded in a distorted trigonal non-coplanar geometry to one H(3), one H(4), and one O(2) atom. The C(2)-H(3) bond length is 1.10 Å. The C(2)-H(4) bond length is 1.09 Å. The C(2)-O(2) bond length is 1.46 Å. In the third C site, C(4) is bonded in a distorted trigonal non-coplanar geometry to one H(7), one H(8), and one O(1) atom. The C(4)-H(7) bond length is 1.09 Å. The C(4)-H(8) bond length is 1.10 Å. The C(4)-O(1) bond length is 1.46 Å. There are six inequivalent H sites. In the first H site, H(7) is bonded in a single-bond geometry to one C(4) atom. In the second H site, H(8) is bonded in a single-bond geometry to one C(4) atom. In the third H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the fourth H site, H(2) is bonded in a single-bond geometry to one C(1) atom. In the fifth H site, H(3) is bonded in a single-bond geometry to one C(2) atom. In the sixth H site, H(4) is bonded in a single-bond geometry to one C(2) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted trigonal planar geometry to one Mn(2), one C(1), and one C(4) atom. In the second O site, O(2) is bonded in a distorted trigonal planar geometry to one Mn(2), one C(1), and one C(2) atom. There are three inequivalent Cl sites. In the first Cl site, Cl(1) is bonded in a distorted T-shaped geometry to one Mn(1) and two equivalent Mn(2) atoms. In the second Cl site, Cl(2) is bonded in an L-shaped geometry to one Mn(1) and one Mn(2) atom. In the third Cl site, Cl(3) is bonded in an L-shaped geometry to one Mn(1) and one Mn(2) atom. Linkers: 4 C1COCOC1. Metal clusters: 6 [Mn]. The MOF has largest included sphere 1.75 A, density 2.13 g/cm3, surface area 3204.80 m2/g, accessible volume 0.06 cm3/g