Donor Strength Determination of Pyridinylidene-amide Ligands using Their Palladium–NHC Complexes
作者:Han Vinh Huynh、Jeroen Thomas Vossen
DOI:10.1021/acs.inorgchem.0c01585
日期:2020.9.8
Pyridinylidene-amides (PYAs) are a relatively new type of N-donor ligands that can exist in three isomeric forms and adopt various resonance structures. This makes them electronically flexible, and in order to evaluate their electronic profile using the Huynh electronic parameter (HEP), seven structurally diverse mixed N-heterocyclic carbenes (NHCs)/PYA palladium complexes of the type trans-[PdBr2(iPr2-bimy)(PYA)]