Indium-Mediated Alkyl Radical Addition to (η6-Arene)tricarbonylmanganese Complexes in Aqueous Media
摘要:
Alkyl radical addition to (eta(6)-arene)tricarbonylmangenese complexes was investigated with SMI2, zinc, or indium as the radical initiator. Among them, the indium-mediated reactions of (eta(6)-arene)tricarbonylmangenese cations with various alkyl iodides in aqueous media afforded the corresponding radical addition-reduction products in moderate to excellent yields.
Reduction and alkylation of (η6-arene)tricarbonylmanganese complexes using alkyl-substituted coenzyme NADH models
作者:Lidong Cao、Li Zheng、Qiliang Huang
DOI:10.1016/j.jorganchem.2014.06.021
日期:2014.10
direct tert-butyl group transfer was observed between t-BuBNAH and (η6-arene)Mn(CO)3+ complexes in reflux acetonitrile without a radical initiator, and the corresponding tert-butylradical addition products were achieved. The substituents on the aromatic ring significantly influence the reactivity and chemoselectivity. The electron-withdrawing group helps to promote the reactions. The radical inhibition