Abstract
Phenylethynyl itterbium derivative (PhC≡C)2Yb(THF)2 reacts with tetraphenylantimony halides in tetrahydrofuran (THF) at room temperature to form triphenylantimony, phenylacetylene, benzene, and phenylethynylitterbium PhC≡CYbX(THF)4 and itterbium YbX2(THF)4 halides; X = Cl, Br, I. The reduction of the antimony derivative is accompanied with the generation of phenyl and phenylethynyl radicals
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Original Russian Text © S.F. Zhiltsov, N.A. Pimenova, A.V. Gushchin, V.A. Morgunova, 2006, published in Zhurnal Obshchei Khimii, 2006, Vol. 76, No. 5, pp. 741–743.
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Zhiltsov, S.F., Pimenova, N.A., Gushchin, A.V. et al. Reaction of bis(phenylethynyl)itterbium with tetraphenylantimony halides. Russ J Gen Chem 76, 705–707 (2006). https://doi.org/10.1134/S1070363206050070
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DOI: https://doi.org/10.1134/S1070363206050070