Mono- and Dinuclear 1-(2-Pyridyl)-4-phenyl-1,2,3-triazole-Based Ir(III) and Rh(III) Complexes - Archive ouverte HAL
Article Dans Une Revue Organometallics Année : 2024

Mono- and Dinuclear 1-(2-Pyridyl)-4-phenyl-1,2,3-triazole-Based Ir(III) and Rh(III) Complexes

Résumé

The synthesis and characterization of a series of mono-, homo-, and heterobimetallic complexes involving iridium and rhodium centers have been achieved through the reaction of the proligand, 1-pyridyl-4-phenyl-1,2,3-triazole, and [M(Cp)*C$_2$]$_2$ (M = Ir, Rh). The ligand undergoes coordination of the N,N fragment and subsequent N-directed C–H activation at the 1,2,3-triazole and phenyl or pyridyl moieties. Alternatively, direct N-directed C–H activation can be achieved. The structures of the prepared complexes were determined using spectroscopic techniques and confirmed by X-ray crystallography. The electrochemical properties of the complexes show a differentiate redox behavior between Ir–Ir centers and a clear influence of the second metal in heterobimetallic complexes. This flexible approach could have potential applications in catalysis and other areas of chemistry.
Fichier principal
Vignette du fichier
Moreno-Latorre, Mono- and Dinuclear 1-(2-Pyridyl), 2024.pdf (3.12 Mo) Télécharger le fichier
Origine Publication financée par une institution
Licence

Dates et versions

hal-04669053 , version 1 (07-08-2024)

Licence

Identifiants

Citer

María Moreno-Latorre, María C de la Torre, Heinz Gornitzka, Catherine Hemmert, Miguel A Sierra. Mono- and Dinuclear 1-(2-Pyridyl)-4-phenyl-1,2,3-triazole-Based Ir(III) and Rh(III) Complexes. Organometallics, 2024, 43 (10), pp.1128 - 1136. ⟨10.1021/acs.organomet.4c00079⟩. ⟨hal-04669053⟩
38 Consultations
9 Téléchargements

Altmetric

Partager

More