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Ligandless, Anionic, Arylpalladium Halide Intermediates in the Heck Reaction

We report the isolation and reactivity of a series of “ligandless,” anionic arylpalladium complexes of the general structure [Pd(Ar)Br(2)](2)(2-) by the reaction of ((t)Bu(3)P)Pd(Ar)(Br) and bromide. These anionic complexes insert olefins at room temperature, and these fast insertions indicate that...

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Autori principali: Carrow, Brad P., Hartwig, John. F.
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2010
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Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC2818764/
https://ncbi.nlm.nih.gov/pubmed/20014842
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1021/ja909306f
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