(N-Heterocyclic Carbene)-Palladate Complexes in Anionic Mizoroki–Heck Coupling Cycles: A Combined Experimental and Computational Study
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https://figshare.com/articles/dataset/_N_Heterocyclic_Carbene_Palladate_Complexes_in_Anionic_Mizoroki_Heck_Coupling_Cycles_A_Combined_Experimental_and_Computational_Study/2160508
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资源简介:
The
reaction of complex (SIPr)PdCl2(TEA) (SIPr = 1,3-bis(2,6-diisopropylphenyl)-2-imidazolidinylidene,
TEA = triethylamine) with tertbutylammoniun chloride (TBAC) at room
temperature affords the new ionic complex [TBA][(SIPr)PdCl3] in quantitative yield. The activity of this complex as a precatalyst
for Heck coupling reactions has been explored. Experimental results
and DFT calculations support a plausible anionic Amatore–Jutand-type
mechanism for the Heck reaction involving anionic (NHC)-palladium(0)
catalytic species.
创建时间:
2016-02-13



