1.
Chem Commun (Camb)
; 58(77): 10809-10812, 2022 Sep 27.
Artigo
em Inglês
| MEDLINE
| ID: mdl-36069397
RESUMO
Pd-catalyzed alkenylations of metallocenes via C-H activation were developed using electronically tunable pyrazolonaphthyridine (PzNPy) ligands. Ferrocene was alkenylated using the most electron-deficient ligand in the series, whereas the less reactive ruthenocene needed balancing of the electrophilicity and stability of catalysts. Various alkenes were installed, allowing fine-tuning of redox potentials.