Abstract
Rhodium complexes with unsaturated phosphines as ligands were studied by NMR spectroscopy. Tris[(E,Z,Z)-styryl)phosphine is a stronger complex-forming agent compared with tris[(Z,Z,Z)-styryl)phosphine in view of the easier accessibility of its lone electron pair. The composition of the complexes and their NMR parameters suggest a square-planar structure with cis phosphine ligands.
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Nindakova, L.O., Shainyan, B.A., Albanov, A.I. et al. Rhodium(I) Tristyrylphosphine Cyclooctadiene Complexes. Russian Journal of General Chemistry 74, 838–841 (2004). https://doi.org/10.1023/B:RUGC.0000042601.87737.54
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DOI: https://doi.org/10.1023/B:RUGC.0000042601.87737.54