Preparation and characterization of the first pyrazole-based remote N-heterocyclic carbene complexes of palladium(II).
The first pyrazolin-4-ylidene complexes of palladium(II) have been synthesized by oxidative addition of 4-iodopyrazolium salts to Pd(2)(dba)3/PPh(3) and were fully characterized by multinuclear NMR spectroscopies, ESI mass spectrometry and X-ray diffraction studies.
Han
Yuan
Y
Department of Chemistry, National University of Singapore, 3 Science Drive 3, 117543, Singapore, Singapore.
Huynh
Han Vinh
HV