This article is cited in 1 paper

Communications

Cyclization of adiponitrile in the reaction with diphenylzirconocene

M. V. Andreev^a, I. A. Akishkina^ab, V. S. Bogdanov^a, A. F. Smol'yakov^ac, V. V. Burlakov<sup>a

a</sup> A.N. Nesmeyanov Institute of Organoelement Compounds of Russian Academy of Sciences, Moscow, Russian Federation
^b D.Mendeleev University of Chemical Technology of Russia, Moscow, Russian Federation
^c G.V. Plekhanov Russian University of Economics, Moscow, Russian Federation

Abstract: Intramolecular cyclization of adiponitrile with the formation of an amidinate functional group in zirconium coordination sphere was found. The obtained complex can be protolyzed with HCl in dioxane to afford a new representative of amidines, namely, 7-phenyl-1,3,4,5-tetrahydro-2H-azepin-2- imine in hydrochloride form.

Keywords: zirconium, adiponitrile, cyclization, amidines, amidinate, azepines.

Language: English

DOI: 10.1016/j.mencom.2024.06.026

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