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Article

Imine Palladacycles: Synthesis, Structural Analysis and Application in Suzuki–Miyaura Cross Coupling in Semi-Aqueous Media

Department of Inorganic Chemistry, University of Santiago de Compostela, E-15702 Santiago de Compostela, Spain
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Academic Editors: Isabella Rimoldi and Giorgio Facchetti
Molecules 2022, 27(10), 3146; https://doi.org/10.3390/molecules27103146
Received: 30 March 2022 / Revised: 11 May 2022 / Accepted: 11 May 2022 / Published: 14 May 2022
(This article belongs to the Special Issue The Chemistry of Imines)
Treatment of the imines a–c with palladium(II) acetate in acetic acid yielded the μ-acetate dinuclear complexes 1a–c, which readily reacted with sodium chloride or bromide to provide μ-halide analogues. The reaction of the latter with nitrogen, phosphorus and oxygen donor nucleophiles yielded new imine palladacycles following the cleavage of the Pd2X2 unit. The complexes were fully characterized by microanalysis, 1H, 13C and 31P NMR spectroscopies, as appropriate. The compounds were applied as catalysts in the Suzuki–Miyaura coupling reaction in aqueous and semi-aqueous media. View Full-Text
Keywords: palladacycles; imines; catalysis; Suzuki; cross coupling palladacycles; imines; catalysis; Suzuki; cross coupling
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MDPI and ACS Style

Bermúdez-Puente, B.; Adrio, L.A.; Lucio-Martínez, F.; Reigosa, F.; Ortigueira, J.M.; Vila, J.M. Imine Palladacycles: Synthesis, Structural Analysis and Application in Suzuki–Miyaura Cross Coupling in Semi-Aqueous Media. Molecules 2022, 27, 3146. https://doi.org/10.3390/molecules27103146

AMA Style

Bermúdez-Puente B, Adrio LA, Lucio-Martínez F, Reigosa F, Ortigueira JM, Vila JM. Imine Palladacycles: Synthesis, Structural Analysis and Application in Suzuki–Miyaura Cross Coupling in Semi-Aqueous Media. Molecules. 2022; 27(10):3146. https://doi.org/10.3390/molecules27103146

Chicago/Turabian Style

Bermúdez-Puente, Brais, Luis A. Adrio, Fátima Lucio-Martínez, Francisco Reigosa, Juan M. Ortigueira, and José M. Vila. 2022. "Imine Palladacycles: Synthesis, Structural Analysis and Application in Suzuki–Miyaura Cross Coupling in Semi-Aqueous Media" Molecules 27, no. 10: 3146. https://doi.org/10.3390/molecules27103146

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