Organoelement Compounds
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ChemInform Abstract: Hydrozirconation of Lithium Alkynylselenolate Anions. Generation and Reactions of α-Zirconated Vinyl Selenide Intermediates.
First published: 09 June 2010
Abstract
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ChemInform Abstract
First examples for the intermediate generation of α-zirconated vinylic selenolates are presented. Se-alkylation and subsequent Zr/Te exchange furnish geometrically pure ketene telluro(seleno) acetals which can be reacted with various electrophiles via selective Te/Li exchange.
