Designing new ligands: asymmetric cyclopropanation by Cu(i) complexes based on functionalised pyridine-containing macrocyclic ligands.
نویسندگان
چکیده
The synthesis and characterisation of copper(i) complexes, including two crystal structures of the new chiral pyridine-containing macrocyclic ligands (PC-type), and their use as catalysts in asymmetric cyclopropanation reactions are reported.
منابع مشابه
Asymmetric cyclopropanation of olefins catalysed by Cu(I) complexes of chiral pyridine-containing macrocyclic ligands (Pc-L*).
The synthesis and characterisation of copper(I) complexes of chiral pyridine-containing macrocyclic ligands (Pc-L*) and their use as catalysts in asymmetric cyclopropanation reactions are reported. All ligands and metal complexes were fully characterised, including crystal structures of some species determined by X-ray diffraction on single crystals. This allowed characterising the very differe...
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عنوان ژورنال:
- Dalton transactions
دوره 32 شماره
صفحات -
تاریخ انتشار 2008