Ditopic Ligands. The Synthesis of a Series of Phosphine-Functionalised Macrocycles
作者:Annick Carroy、C. Richard Langick、Jean-Marie Lehn、Karen E. Matthes、David Parker
DOI:10.1002/hlca.19860690307
日期:1986.5.7
The synthesis of a series of phosphine-functionalisedmacrocycles, 1–6, is described. The combination of N-and O-sites with P- and S-sites provides ligands which may bind transition or non-transition metal ions; as a consequence, they give access to dinuclear complexes containing both a Lewis acid and a redox metallic site. Compounds 1,2 and 6 are heterodinucleating ligands capable of binding two dissimilar