STEREOISOMERICALLY CONTROLLED INORGANIC ARCHITECTURES - SYNTHESIS OF EXTENDED ENANTIO-MERICALLY AND DIASTEREO-MERICALLY PURE TRIS-RUTHENIUMDISKS FROM ENANTIOPURE BUILDING-BLOCKS

Extended enantio- and diastereo-merically pure D-3-symmetric disks, La mbda Lambda Lambda-1 and Delta Delta Delta-1, are synthesised from ena ntiomerically pure building blocks.