Azetidines as ligands in the Pd(II) complexes series |
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| Authors: | Laurent Keller Damien Prim François Couty Jérome Marrot |
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| Institution: | a Laboratoire SIRCOB, UMR CNRS 8086, Université de Versailles-Saint-Quentin-en-Yvelines, 78035 Versailles Cedex, France
b Institut Lavoisier, UMR CNRS 8637, Université de Versailles-Saint-Quentin-en-Yvelines, 78035 Versailles Cedex, France |
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| Abstract: | The preparation of palladium (II) complexes having sterically congested azetidines as ligands is described. Diastereomerically pure α-alkylamino and α-alkylimino azetidines react with Na2PdCl4 to afford the corresponding bidendate Pd(II) complexes, whereas 2-cyano azetidines can be used to access bidendate Pd(II) complexes containing an amino-imidate moiety. Preliminary study of the catalytic activity of these new complexes in the Suzuki cross-coupling reaction is presented. |
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| Keywords: | Azetidine Diamine Imine Imidate Palladium complex |
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