π-Lewis Base Activation of Carbonyls and Hexafluorobenzene
Aditesh Mondal1, Kevin Breitwieser1, Sergi Danés2
1Coordination Chemistry, Saarland University, Campus C4.1, D-66123, Saarbrücken, Germany.
Abstract:
We report hitherto elusive side-on η2-bonded palladium(0) carbonyl (anthraquinone, benzaldehyde) and arene (benzene, hexafluorobenzene) palladium(0) complexes and present the catalytic hydrodefluorination of hexafluorobenzene by cyclohexene. The comparison with respective cyclohexene, pyridine and tetrahydrofuran complexes reveals that the experimental ligand binding strengths follow the order THF
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