Dinuclear silver(I) complexes with bridging Nphosphorylated azolylidene ligands have been synthesized. Subsequent transfer of the ligands to other group 11 metal centers (Cu, Au) has been accomplished, highlighting the usefulness of the silver complexes as an easy to handle, air- and moisture-stable source of these ligands. Preliminary results indicate that dinuclear copper(I) complexes with Nphosphorylated imidazolylidene ligands display notable catalytic efficiency in nitrene transfer reactions.
N-Phosphorylated Azolylidenes: Novel Ligands for Dinuclear Complexes of Coinage Metals
TUBARO, CRISTINA;LANZA, ARIANNA;NESTOLA, FABRIZIO;BIFFIS, ANDREA
2013
Abstract
Dinuclear silver(I) complexes with bridging Nphosphorylated azolylidene ligands have been synthesized. Subsequent transfer of the ligands to other group 11 metal centers (Cu, Au) has been accomplished, highlighting the usefulness of the silver complexes as an easy to handle, air- and moisture-stable source of these ligands. Preliminary results indicate that dinuclear copper(I) complexes with Nphosphorylated imidazolylidene ligands display notable catalytic efficiency in nitrene transfer reactions.File in questo prodotto:
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