Synthesis and structural characterization of the first unsymmetrical diarylpalladium complex trans-Pd(C6F5)(2,4,6-C6F3H2)(PEt3)2, derived from transmetallation between 2,4,6-trifluorophenylboronic acid and trans-Pd(C6F5)I(PEt3)2

Chemical Communications Pub Date: 2003-12-04 DOI: 10.1039/B308741G

Abstract

The reactions of 2,4,6-trifluorophenylboronic acid with aryl(iodo)palladium(II) complexes, trans-Pd(C6F5)I(PR3)2 (PR3 = PEt3, PMe2Ph, PMePh2) in the presence of Ag2O afforded trans-Pd(C6F5)(2,4,6-C6F3H2)(PR3)2 which are stabilized by fluorine atoms in the ortho positions.

Graphical abstract: Synthesis and structural characterization of the first unsymmetrical diarylpalladium complex trans-Pd(C6F5)(2,4,6-C6F3H2)(PEt3)2, derived from transmetallation between 2,4,6-trifluorophenylboronic acid and trans-Pd(C6F5)I(PEt3)2
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