Mn4Cu12C24N32H8Cl crystallizes in the cubic Pm-3m space group. Mn(1) is bonded in a single-bond geometry to one Cu(1) and four equivalent N(1) atoms. The Mn(1)-Cu(1) bond length is 0.29 Å. All Mn(1)-N(1) bond lengths are 2.06 Å. There are two inequivalent Cu sites. In the first Cu site, Cu(1) is bonded in a single-bond geometry to one Mn(1), four equivalent N(1), and one Cl(1) atom. All Cu(1)-N(1) bond lengths are 2.03 Å. The Cu(1)-Cl(1) bond length is 2.52 Å. In the second Cu site, Cu(2) is bonded in a water-like geometry to two equivalent N(2) atoms. Both Cu(2)-N(2) bond lengths are 2.10 Å. There are three inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(2) and two equivalent N(2) atoms. The C(1)-C(2) bond length is 1.46 Å. Both C(1)-N(2) bond lengths are 1.33 Å. In the second C site, C(2) is bonded in a trigonal planar geometry to one C(1) and two equivalent C(3) atoms. Both C(2)-C(3) bond lengths are 1.38 Å. In the third C site, C(3) is bonded in a distorted single-bond geometry to two equivalent C(2) and one H(1) atom. The C(3)-H(1) bond length is 0.93 Å. There are two inequivalent N sites. In the first N site, N(1) is bonded in a 4-coordinate geometry to one Mn(1), one Cu(1), one N(1), and one N(2) atom. The N(1)-N(1) bond length is 1.32 Å. The N(1)-N(2) bond length is 1.33 Å. In the second N site, N(2) is bonded in a 3-coordinate geometry to one Cu(2), one C(1), and one N(1) atom. H(1) is bonded in a single-bond geometry to one C(3) atom. Cl(1) is bonded in a square co-planar geometry to four equivalent Cu(1) atoms. Linkers: 8 c1c(C2=NN=N[N]2)cc(C2=NN=N[N]2)cc1C1=NN=N[N]1. Metal clusters: 2 Cl[Cu]123[N@]4[N][Cu]5[N][N@@]1[N@@]1[N][Cu]6[N][N@@]7[N@]8[N][Cu]9[N][N@@]%10[N@]%11[N][Cu]%12[N][N@]4[Cu@@]%114[N@]%11[N][Cu]([N][N@]4[N@]2[N][Cu]([N][N@]3[N@]2[N][Cu]([N][N@]([N@]3[N][Cu]([N][N@@]%11[Cu@@]3%108)[Mn]9)[Cu@@]127)[Mn]6)[Mn]5)[Mn]%12 ,1 Cl[Cu]123[N@]4[N][Cu]5[N][N@@]1[N@@]1[N][Cu]6[N][N@]7[N@@]8[N][Cu]9[N][N@@]%10[N@@]%11[N][Cu]%12[N][N@]4[Cu@@]%114[N@]%11[N][Cu]([N][N@@]4[N@]4[N][Cu]([N][N@@]([N@]%13[N][Cu]([N][N@@]([N@@]2[N][Cu]([N][N@@]%113)[Mn]5)[Cu@@]71%13)[Mn]6)[Cu@]8%104)[Mn]9)[Mn]%12. The MOF has largest included sphere 15.24 A, density 1.39 g/cm3, surface area 2072.94 m2/g, accessible volume 0.48 cm3/g