{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["2(6)"],"submitter":["Lee BYT"],"pubmed_abstract":["Organometallic Rh(Cp*) (Cp* = η<sup>5</sup>-pentamethylcyclopentadienyl) complexes with monodentate <i>N</i>-heterocyclic carbene (NHC) ligands bearing a pendant anthracenyl substituent have been shown to undergo intramolecular C-C coupling reactions. Herein, two bidentate NHC ligands substituted with pyridyl or triazolyl donor groups were prepared along with the corresponding M<sup>II/III</sup> (M = Ru<sup>II</sup>, Os<sup>II</sup>, Rh<sup>III</sup>, Ir<sup>III</sup>) complexes. While the Rh(Cp*) complex featuring an NHC-triazole bidentate ligand underwent the equivalent reaction as the monodentate Rh(NHC) complex, <i>i.e.</i>, it formed a polydentate ligand, the pyridyl-pendant derivative was unequivocally shown to be unreactive. This contrasting behavior was further investigated by dens"],"journal":["ACS organic & inorganic Au"],"pagination":["511-524"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9732886"],"repository":["biostudies-literature"],"pubmed_title":["Triazolyl- vs Pyridyl-Functionalized <i>N</i>-Heterocyclic Carbene Complexes: Impact of the Pendant N-Donor Ligand on Intramolecular C-C Bond Formation."],"pmcid":["PMC9732886"],"pubmed_authors":["Phillips AD","Hartinger CG","Sohnel T","Lee BYT","Hanif M"],"additional_accession":[]},"is_claimable":false,"name":"Triazolyl- vs Pyridyl-Functionalized <i>N</i>-Heterocyclic Carbene Complexes: Impact of the Pendant N-Donor Ligand on Intramolecular C-C Bond Formation.","description":"Organometallic Rh(Cp*) (Cp* = η<sup>5</sup>-pentamethylcyclopentadienyl) complexes with monodentate <i>N</i>-heterocyclic carbene (NHC) ligands bearing a pendant anthracenyl substituent have been shown to undergo intramolecular C-C coupling reactions. Herein, two bidentate NHC ligands substituted with pyridyl or triazolyl donor groups were prepared along with the corresponding M<sup>II/III</sup> (M = Ru<sup>II</sup>, Os<sup>II</sup>, Rh<sup>III</sup>, Ir<sup>III</sup>) complexes. While the Rh(Cp*) complex featuring an NHC-triazole bidentate ligand underwent the equivalent reaction as the monodentate Rh(NHC) complex, <i>i.e.</i>, it formed a polydentate ligand, the pyridyl-pendant derivative was unequivocally shown to be unreactive. This contrasting behavior was further investigated by dens","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022 Dec","modification":"2025-04-06T19:39:21.731Z","creation":"2024-10-16T19:27:55.969Z"},"accession":"S-EPMC9732886","cross_references":{"pubmed":["36510612"],"doi":["10.1021/acsorginorgau.2c00035"]}}