Preparation of Imidazol‐2‐ylidene Carbene Palladacycles with Bi‐ and Tridentate Schiff Bases – Analyses of the Spectroscopic, Molecular Structure, and DFT Calculation Data
作者:Leticia Naya、Digna Vázquez‐García、Alberto Fernández、Margarita López‐Torres、Vicente Ojea、Ismael Marcos、José M. Vila、Jesús J. Fernández
DOI:10.1002/ejic.201501067
日期:2016.1
benzylideneimine palladacycles with potentially polydentate imidazol-2-ylidene silver carbene complexes produced new palladium organometallics with the N-heterocyclic carbene (NHC) coordinated to the palladium center. The NHCs bearing two carbene moieties show a bridging coordination mode across the two metal atoms and may also display a simultaneous bridging/chelating behavior. DFTcalculations were performed