MnCuC6N2H14O11CH2 crystallizes in the triclinic P-1 space group. The structure consists of two 02329_fluka molecules inside a MnCuC6N2H14O11 framework. In the MnCuC6N2H14O11 framework, Mn(1) is bonded in a distorted pentagonal pyramidal geometry to one O(10), one O(11), one O(6), one O(7), one O(8), and one O(9) atom. The Mn(1)-O(10) bond length is 2.09 Å. The Mn(1)-O(11) bond length is 2.20 Å. The Mn(1)-O(6) bond length is 2.28 Å. The Mn(1)-O(7) bond length is 2.17 Å. The Mn(1)-O(8) bond length is 2.20 Å. The Mn(1)-O(9) bond length is 2.28 Å. Cu(1) is bonded in a square pyramidal geometry to one N(1), one N(2), one O(1), one O(3), and one O(5) atom. The Cu(1)-N(1) bond length is 1.99 Å. The Cu(1)-N(2) bond length is 2.02 Å. The Cu(1)-O(1) bond length is 2.03 Å. The Cu(1)-O(3) bond length is 1.99 Å. The Cu(1)-O(5) bond length is 2.25 Å. There are six inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one O(1) and one O(2) atom. The C(1)-O(1) bond length is 1.29 Å. The C(1)-O(2) bond length is 1.25 Å. In the second C site, C(2) is bonded in a distorted bent 120 degrees geometry to 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 1.26 Å. In the third C site, C(3) is bonded in a 3-coordinate geometry to one N(1), one H(7), and one H(8) atom. The C(3)-N(1) bond length is 1.48 Å. The C(3)-H(7) bond length is 1.10 Å. The C(3)-H(8) bond length is 1.10 Å. In the fourth C site, C(5) is bonded in a 3-coordinate geometry to one N(2), one H(11), and one H(12) atom. The C(5)-N(2) bond length is 1.48 Å. The C(5)-H(11) bond length is 1.10 Å. The C(5)-H(12) bond length is 1.10 Å. In the fifth C site, C(6) is bonded in a distorted bent 120 degrees geometry to one O(6) and one O(7) atom. The C(6)-O(6) bond length is 1.26 Å. The C(6)-O(7) bond length is 1.28 Å. In the sixth C site, C(7) is bonded in a distorted bent 120 degrees geometry to one O(8) and one O(9) atom. The C(7)-O(8) bond length is 1.27 Å. The C(7)-O(9) bond length is 1.27 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded to one Cu(1), one C(3), one H(3), and one H(4) atom to form distorted corner-sharing NCuH2C tetrahedra. The N(1)-H(3) bond length is 1.03 Å. The N(1)-H(4) bond length is 1.03 Å. In the second N site, N(2) is bonded to one Cu(1), one C(5), one H(5), and one H(6) atom to form distorted corner-sharing NCuH2C tetrahedra. The N(2)-H(5) bond length is 1.03 Å. The N(2)-H(6) bond length is 1.03 Å. There are fourteen inequivalent H sites. In the first H site, H(1) is bonded in a distorted single-bond geometry to one O(5) and one O(7) atom. The H(1)-O(5) bond length is 0.99 Å. The H(1)-O(7) bond length is 1.70 Å. In the second H site, H(2) is bonded in a single-bond geometry to one O(4) and one O(5) atom. The H(2)-O(4) bond length is 1.74 Å. The H(2)-O(5) bond length is 0.99 Å. In the third H site, H(3) is bonded in a single-bond geometry to one N(1) atom. In the fourth H site, H(4) is bonded in a single-bond geometry to one N(1) atom. In the fifth H site, H(5) is bonded in a single-bond geometry to one N(2) atom. In the sixth H site, H(6) is bonded in a single-bond geometry to one N(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(11) is bonded in a single-bond geometry to one C(5) atom. In the tenth H site, H(12) is bonded in a single-bond geometry to one C(5) atom. In the eleventh H site, H(13) is bonded in a distorted single-bond geometry to one O(10) and one O(9) atom. The H(13)-O(10) bond length is 1.00 Å. The H(13)-O(9) bond length is 1.66 Å. In the twelfth H site, H(14) is bonded in a distorted single-bond geometry to one O(10) and one O(4) atom. The H(14)-O(10) bond length is 1.00 Å. The H(14)-O(4) bond length is 1.63 Å. In the thirteenth H site, H(15) is bonded in a single-bond geometry to one O(11) atom. The H(15)-O(11) bond length is 1.00 Å. In the fourteenth H site, H(16) is bonded in a single-bond geometry to one O(1) and one O(11) atom. The H(16)-O(1) bond length is 1.74 Å. The H(16)-O(11) bond length is 1.00 Å. There are eleven inequivalent O sites. In the first O site, O(1) is bonded in a 3-coordinate geometry to one Cu(1), one C(1), and one H(16) atom. In the second O site, O(2) is bonded in a single-bond geometry to one C(1) atom. In the third O site, O(3) is bonded in a bent 120 degrees geometry to one Cu(1) and one C(2) atom. In the fourth O site, O(4) is bonded in a 3-coordinate geometry to one C(2), one H(14), and one H(2) atom. In the fifth O site, O(5) is bonded in a distorted water-like geometry to one Cu(1), one H(1), and one H(2) atom. In the sixth O site, O(6) is bonded in a distorted bent 120 degrees geometry to one Mn(1) and one C(6) atom. In the seventh O site, O(7) is bonded in a distorted trigonal planar geometry to one Mn(1), one C(6), and one H(1) atom. In the eighth O site, O(8) is bonded in a bent 120 degrees geometry to one Mn(1) and one C(7) atom. In the ninth O site, O(9) is bonded in a distorted trigonal planar geometry to one Mn(1), one C(7), and one H(13) atom. In the tenth O site, O(10) is bonded in a distorted water-like geometry to one Mn(1), one H(13), and one H(14) atom. In the eleventh O site, O(11) is bonded in a distorted water-like geometry to one Mn(1), one H(15), and one H(16) atom. Linkers: 1 NCCCN ,3 [O]C(=O)C([O])=O. Metal clusters: 2 [Mn] ,1 [Cu]. The MOF has largest included sphere 2.22 A, density 1.93 g/cm3, surface area 3814.81 m2/g, accessible volume 0.10 cm3/g