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      Ferrocene-based Silylenes : Ferrocene-based Silylenes

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      ScienceOpen Posters
      ScienceOpen
      ISOS XVII BERLIN 2014
      Ferrocene, Carbenes, Silylenes, Germylenes, Stannylenes, Plumbylenes
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            Abstract

            Soon after the spectacular isolation of the first stable N-heterocyclic carbene (NHC) by Arduengo et al. in 1991, NHCs attained the status of ordinary compounds with very useful, but essentially unspectacular, chemical behavior. In contrast to this widespread judgement, ferrocene-based NHCs of type 1 (E = C) exhibit a highly unexpected reactivity, which makes them suitable for the activation of fundamentally important small molecules like CO or \(NH_{3}\) and supports the burgeoning concept of ‘main-group elements as transition metals’. We expect similarly unusual properties for the heavier homologues of carbon(II) compounds of type 1, in particular for the corresponding silylenes (E = Si). In comparison to carbene chemistry, silylene chemistry is less developed. First results concerning the synthesis and reactivity of ferrocene-based N-heterocyclic silylenes and also germylenes, stannylenes and plumbylenes (E = Ge, Sn, Pb) will be presented.

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            Conference
            ScienceOpen Posters
            ScienceOpen
            October 14 2014
            Author information
            https://orcid.org/0000-0001-9458-1616
            Article
            10.14293/P2199-8442.1.SOP-CHEM.PCGDR0.v1
            6df56621-0ff9-478b-a0d8-2b09423175c4

            This work has been published open access under Creative Commons Attribution License CC BY 4.0 , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Conditions, terms of use and publishing policy can be found at www.scienceopen.com .

            ISOS XVII BERLIN 2014
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            Chemistry
            Ferrocene, Carbenes, Silylenes, Germylenes, Stannylenes, Plumbylenes

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