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Issue 2, 2012
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Speciation of Pd(OAc)2 in ligandless Suzuki–Miyaura reactions

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Abstract

Generation of catalytically active Pd(0) species from Pd(OAc)2 has been examined, in the context of Suzuki–Miyaura reactions involving substitution of aryl bromides under aerobic and ambient conditions. Using a combination of spectroscopic, microscopic and kinetic measurements, the role of each reaction component is delineated in the speciation of the palladium species. Among the key findings are the effects of O2, H2O and inorganic base, and implications for catalytic activity.

Graphical abstract: Speciation of Pd(OAc)2 in ligandless Suzuki–Miyaura reactions

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The article was received on 30 Jun 2011, accepted on 16 Aug 2011 and first published on 08 Sep 2011


Article type: Paper
DOI: 10.1039/C1CY00241D
Citation: Catal. Sci. Technol., 2012,2, 316-323
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    Speciation of Pd(OAc)2 in ligandless Suzuki–Miyaura reactions

    L. A. Adrio, B. N. Nguyen, G. Guilera, A. G. Livingston and K. K. (. Hii, Catal. Sci. Technol., 2012, 2, 316
    DOI: 10.1039/C1CY00241D

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