Selective Dilithiation of [Ti(q-CH)(η-CH)] and Subsequent Conversion into Neutral and Cationic ansa-Complexes.

Selective dimetalation of a sandwich complex featuring the cyclooctatetraene ligand has been accomplished for the first time. The isolation of the dilithiated species 1 subsequently enabled the isolation of a paramagnetic [2]stannatitanoarenophane (2) via salt elimination reaction. Chemical oxidatio...

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Publicado en:Journal of the American Chemical Society Vol. 133; no. 15; pp. 5780 - 5784
Autores principales: Braunschweig, Holger, Fuss, Marco, Kupfer, Thomas, Radacki, Krzysztof
Formato: Artículo
Publicado: American Chemical Society 4/20/2011
Materias:
Acceso en línea:Ver este registro en EBSCOhost
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      dt: 4/20/2011
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        atl: Selective Dilithiation of [Ti(q-CH)(η-CH)] and Subsequent Conversion into Neutral and Cationic ansa-Complexes.
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        au:
          Braunschweig, Holger
          Fuss, Marco
          Kupfer, Thomas
          Radacki, Krzysztof
        affil: Institut für Anorganische Chemie, Julius-Maximilians Universität Würzburg, Am Hubland, 97074 Würzburg, Germany
      su:
        Complex compounds
        Ligands (Chemistry)
        Oxidation
        Proton transfer reactions
        Chemical reactions
        X-ray diffraction
      sug:
        subj:
          Complex compounds
          Ligands (Chemistry)
          Oxidation
          Proton transfer reactions
          Chemical reactions
          X-ray diffraction
      ab: Selective dimetalation of a sandwich complex featuring the cyclooctatetraene ligand has been accomplished for the first time. The isolation of the dilithiated species 1 subsequently enabled the isolation of a paramagnetic [2]stannatitanoarenophane (2) via salt elimination reaction. Chemical oxidation resulted in the formation of a rare example of a cationic ansa-complex (3).
      pubtype: Academic Journal
      doctype: Article
      src: R
    language: English
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