Ortho-aryl substituted DPEphos ligands: rhodium complexes featuring C–H anagostic interactions and B–H agostic bonds

The synthesis of new Schrock–Osborn Rh(i) pre-catalysts with ortho-substituted DPEphos ligands, [Rh(DPEphos-R)(NBD)][BAr(F)(4)] [R = Me, OMe, (i)Pr; Ar(F) = 3,5-(CF(3))(2)C(6)H(3)], is described. Along with the previously reported R = H variant, variable temperature (1)H NMR spectroscopic and single...

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Bibliographic Details
Published in:Chem Sci
Main Authors: Race, James J., Burnage, Arron L., Boyd, Timothy M., Heyam, Alex, Martínez-Martínez, Antonio J., Macgregor, Stuart A., Weller, Andrew S.
Format: Artigo
Language:Inglês
Published: The Royal Society of Chemistry 2021
Subjects:
Chemistry
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC8246285/
https://ncbi.nlm.nih.gov/pubmed/34257884
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1039/d1sc01430g
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