1H and31P NMR study of Rh(I)trimethylphosphine complexes and their adducts with molecular oxygen |
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| Authors: | I. P. Kovalev Yu. A. Strelenko A. V. Ignatenko M. G. Vinogradov G. I. Nikishin |
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| Affiliation: | 1. N. D. Zelinskii Institute of Organic Chemistry, Academy of Sciences of the USSR, Moscow
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| Abstract: | | 1. | According to1H and31P NMR spectra, the cationic complexes [Rh(PMe3)4]X (X=Cl, BPh4) exist in solution (H2O, MeOH, MeCN) as fluxional five-coordinate species [Rh(PMe3)4. (solvent)]X. | | 2. | The synthesized complexes [Rh(PMe3)4O2]Cl and [Rh(PMe3)4O2]BPh4 have trigonal bipyramidal structure in solution according to31P and1H NMR spectroscopy. |
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 5, pp. 1036–1040, May, 1989. |
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