Abstract
Neutral palladium(II) and platinum(II) chloro-complexes with the conjugate base of [(pyrrol-2-yl)methylene]quinolin-8-amine were prepared in a single step by reacting 8-aminoquinoline and pyrrole-2-aldehyde with [MCl(CH3)(COD)] (M = Pd, Pt; COD = 1,5-cyclooctadiene). The reaction consists of a metal-assisted condensation and the protonolysis of the M–C bond by the pyrrole NH. The solid-state structure of the palladium derivative was determined by X-ray diffraction, while the electronic features of the complexes were investigated by means of DFT calculations.
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Ca’ Foscari University of Venice is gratefully acknowledged for financial support (Bando Progetti di Ateneo 2014, D.R. 553/2014 prot. 31352; Bando Spin 2018, D.R. 1065/2018 prot. 67416).
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Bortoluzzi, M., Agostinis, L. & Bertolasi, V. Palladium(II) and platinum(II) pyrrolate-quinoline-imine chloro-complexes by metal-assisted condensation reactions. Chem. Pap. 74, 3673–3682 (2020). https://doi.org/10.1007/s11696-019-00753-6
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DOI: https://doi.org/10.1007/s11696-019-00753-6