M. P. Egorov, M. B. Ezhova, S. P. Kolesnikov, O. M. Nefedov, M. B. Taraban, A. I. Kruppa, T. V. Leshina, “<sup>1</sup>H CIDNP Study of the Addition Reaction of Me<sub>2</sub>E (E = Si,Ge) to a Carbon≡Carbon Triple Bond”, Mendeleev Commun., 1991, Volume 1, Issue 4,Pages <nobr>143–145</nobr>

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Mendeleev Commun., 1991 Volume 1, Issue 4, Pages 143–145 (Mi mendc5549)

This article is cited in 14 papers

¹H CIDNP Study of the Addition Reaction of Me₂E (E = Si,Ge) to a Carbon≡Carbon Triple Bond

M. P. Egorov^a, M. B. Ezhova^a, S. P. Kolesnikov^a, O. M. Nefedov^a, M. B. Taraban^b, A. I. Kruppa^b, T. V. Leshina^b

^a N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
^b V.V. Voevodsky Institute of Chemical Kinetics and Combustion, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation

Abstract: Addition of Me₂E (E = Si.Ge) to the triple bond of 3,3,6,6-tetramethyl-1-thiacyclohept-4-yne proceeds in a nonconcerted way via a 1,3-biradical intermediate; the first experimental evidence of the participation of an excited triplet Me₂E species in a chemical reaction has been obtained.

Language: English

DOI: 10.1070/MC1991v001n04ABEH000088

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