Ditopic Ligands. The Synthesis of a Series of Phosphine‐Functionalised Macrocycles
1986; Wiley; Volume: 69; Issue: 3 Linguagem: Inglês
10.1002/hlca.19860690307
ISSN1522-2675
AutoresA. Carroy, C. Richard Langick, Jean‐Maríe Lehn, Karen E. Matthes, David Parker,
Tópico(s)Metal-Organic Frameworks: Synthesis and Applications
ResumoAbstract The synthesis of a series of phosphine‐functionalised macrocycles, 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 metals in proximity. Macrocycles 3–5 are homotopic ligands which may form homodinuclear complexes of transition metals.
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