PdCu2C14N2H6(O2Cl)4 crystallizes in the trigonal R-3m space group. Pd(1) is bonded in an octahedral geometry to two equivalent N(1) and four equivalent Cl(1) atoms. Both Pd(1)-N(1) bond lengths are 2.02 Å. All Pd(1)-Cl(1) bond lengths are 2.30 Å. Cu(1) is bonded in a distorted square co-planar geometry to two equivalent O(1) and two equivalent O(2) atoms. Both Cu(1)-O(1) bond lengths are 1.97 Å. Both Cu(1)-O(2) bond lengths are 1.96 Å. There are four inequivalent C sites. In the first C site, C(1) is bonded in a distorted bent 120 degrees geometry to one C(3), one N(1), and one H(1) atom. The C(1)-C(3) bond length is 1.38 Å. The C(1)-N(1) bond length is 1.34 Å. The C(1)-H(1) bond length is 0.93 Å. In the second C site, C(2) is bonded in a bent 120 degrees geometry to one C(3), one O(1), and one O(2) atom. The C(2)-C(3) bond length is 1.50 Å. The C(2)-O(1) bond length is 1.23 Å. The C(2)-O(2) bond length is 1.28 Å. In the third C site, C(3) is bonded in a trigonal planar geometry to one C(1), one C(2), and one C(4) atom. The C(3)-C(4) bond length is 1.37 Å. In the fourth C site, C(4) is bonded in a distorted single-bond geometry to two equivalent C(3) and one H(2) atom. The C(4)-H(2) bond length is 0.93 Å. N(1) is bonded in a trigonal planar geometry to one Pd(1) and two equivalent C(1) atoms. There are two inequivalent H sites. In the first H site, H(1) is bonded in a single-bond geometry to one C(1) atom. In the second H site, H(2) is bonded in a single-bond geometry to one C(4) atom. There are two inequivalent O sites. In the first O site, O(1) is bonded in a distorted single-bond geometry to one Cu(1) and one C(2) atom. In the second O site, O(2) is bonded in a distorted bent 120 degrees geometry to one Cu(1) and one C(2) atom. Cl(1) is bonded in a single-bond geometry to one Pd(1) atom. Linkers: 10 [O]C(=O)C1=CC(C([O])=O)=CN([Pd](Cl)(Cl)(Cl)(Cl)N2[CH]C(C([O])=O)=CC(C([O])=O)=C2)[CH]1. Metal clusters: 9 [C]1O[Cu]234O[C]O[Cu]2(O1)(O[C]O3)O[C]O4. RCSR code: nbo. The MOF has largest included sphere 9.75 A, density 1.08 g/cm3, surface area 3101.41 m2/g, accessible volume 0.68 cm3/g