Oxidative C(sp3)-H bond cleavage, C-C and C=C coupling at a boron center with O2 as the oxidant mediated by platinum(II)

Oxidative C(sp3)-H bond cleavage, C-C and C=C coupling at a boron center with O2 as the oxidant mediated by platinum(II)

Dimethyl- and diphenylplatinum(II) fragments Pt(II)R2 (R = Me, Ph) enable facile and efficient oxidative C(sp(3))-H bond cleavage and stepwise C-C and C=C coupling at the boron atom of a coordinated 1,5-cyclooctanediyldi(2-pyridyl)borato ligand with O2 as the sole oxidant.

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Veröffentlicht in:Chemical communications (Cambridge, England) England), 2014-05, Vol.50 (40), p.5376-5378
Hauptverfasser: Pal, S, Zavalij, P Y, Vedernikov, A N
Format: Artikel
Sprache:eng
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Zusammenfassung:Dimethyl- and diphenylplatinum(II) fragments Pt(II)R2 (R = Me, Ph) enable facile and efficient oxidative C(sp(3))-H bond cleavage and stepwise C-C and C=C coupling at the boron atom of a coordinated 1,5-cyclooctanediyldi(2-pyridyl)borato ligand with O2 as the sole oxidant.
ISSN:1364-548X
DOI:10.1039/c3cc47445c