Reaction between ferrocene-carboxaldehyde and dioxaphospholene: Characterization and crystal structures of an unexpected bisferrocenyldioxolane - Université de Rennes Access content directly
Journal Articles Journal of Organometallic Chemistry Year : 2013

Reaction between ferrocene-carboxaldehyde and dioxaphospholene: Characterization and crystal structures of an unexpected bisferrocenyldioxolane

Abstract

Reacting an 1:1 stoichiometric molar ratio of ferrocenecarboxaldehyde and 2,2,2-trimethoxy-4,5-dimethyl-1,3,2-dioxaphospholene, neat, at room temperature for one week, leads to the diastereoselective formation of a bis-ferrocenyl 1,3-dioxolane complex 1-(4-methyl-2,5-diferrocenyl-1,3-dioxolan-4-yl)ethanone (1), in 30% isolated yield. The compound has been fully characterized by FT-IR, mono- and two-dimensional 1H and 13C NMR spectroscopy, elemental analysis, and cyclic voltammetry. Complex 1 has also been characterized by single crystal X-ray analysis.
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Dates and versions

hal-00843028 , version 1 (10-07-2013)

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Guillermo Ahumada, Thierry Roisnel, Carolina Manzur, David Carrillo, Jean-René Hamon. Reaction between ferrocene-carboxaldehyde and dioxaphospholene: Characterization and crystal structures of an unexpected bisferrocenyldioxolane. Journal of Organometallic Chemistry, 2013, 739, pp.40-44. ⟨10.1016/j.jorganchem.2013.04.020⟩. ⟨hal-00843028⟩
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