Abstract
The synthesis and characterization of platinum(II) and palladium(II) complexes of the type [PtX2(nPr-N(Ph2P)2)] (X = Cl, I) and [PdCl2(R-N(Ph2P)2)] {R = nPr, p-OMe(C6H4)} containing aminodiphosphine P,P-bidentate ligands is described. Complexes of the type [PtCl2(R-N(Ph2P)2)] (where R = benzyl, 2-picolyl and nPr) catalyzed the hydroformylation of 1-octene, albeit at low activities and slightly elevated regioselectivities toward the linear aldehyde, when compared with analogous compounds containing small bite angles.
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The authors gratefully thank the University of Cape Town, the National Research Foundation (NRF) of South Africa and SASOL for financial support.
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John R. Moss—Deceased.
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Kistamurthy, D., Otto, S., Moss, J.R. et al. Synthesis and characterization of [MCl2(nPr-N(Ph2P)2] (M = Pt, Pd) complexes and hydroformylation of 1-octene using [PtCl2(R-N(Ph2P)2)] (R = benzyl, 2-picolyl, nPr) complexes. Transition Met Chem 35, 633–637 (2010). https://doi.org/10.1007/s11243-010-9374-x
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DOI: https://doi.org/10.1007/s11243-010-9374-x