Exploring Ferrocenyl Imine-Phosphane Complexes in Gold(I) Redox Switchable Catalysis and the Role of the “Magic Blue” Oxidant

Pérez-Sánchez, Juan Carlos ; Pérez Herrera, Raquel ; Gimeno, M. Concepción

Resumen: Another class of gold(I) redox‐switchable catalysts, incorporating ferrocenyl phosphane‐imines, enriches the existing library of gold(I) complexes. Our catalyst proves efficacy in gold(I)‐catalyzed cyclizations of furans and benzamides, exhibiting reversible “on‐off” switching. Furthermore, we explored the unconventional role of “Magic Blue”, commonly used as an oxidizing agent in various organic transformations, as a potential activator of the Au−Cl bond, initiating conventional gold(I) catalysis.

Idioma: Inglés

DOI: 10.1002/adsc.202400593

Año: 2024

Publicado en: Advanced Synthesis and Catalysis 366, 18 (2024), 3845-3852
ISSN: 1615-4150

Factor impacto JCR: 4.0 (2024)

Categ. JCR: CHEMISTRY, ORGANIC rank: 8 / 57 = 0.14 (2024) - Q1 - T1
Categ. JCR: CHEMISTRY, APPLIED rank: 22 / 75 = 0.293 (2024) - Q2 - T1

Factor impacto SCIMAGO: 0.93 - Organic Chemistry (Q1) - Catalysis (Q2)

Financiación: info:eu-repo/grantAgreement/ES/AEI/PID2020-117455GB-I00
Financiación: info:eu-repo/grantAgreement/ES/DGA/E07-23R
Financiación: info:eu-repo/grantAgreement/ES/MCIU/FPU21/01888
Financiación: info:eu-repo/grantAgreement/ES/MICINN AEI/PID2022-136861NB-I00

Tipo y forma: Article (Published version)