Polar 2D sheet versus nonpolar 1D helix metallosupramolecular architectures based on M6M'8 (M = Pd(II), Ni(II); M' = Cu(I), Ag(I)) cage clusters with D-penicillaminate

Chemistry. 2010 Dec 27;16(48):14247-51. doi: 10.1002/chem.201001886.
No abstract available