Selenium as a key element for highly ordered aromatic self-assembled monolayers

  • Autor: Bashir, A. / Käfer, D. / Müller, J. / Wöll, C. / Terfort, A. / Witte, G. (2008)

  • Quelle:

    Angew. Chem. Int. Ed. 47 (2008), 5250-5252

  • Datum: 2008

  • Bashir, A. / Käfer, D. / Müller, J. / Wöll, C. / Terfort, A. / Witte, G. (2008): „Selenium as a key element for highly ordered aromatic self-assembled monolayers“. In: Angew. Chem. Int. Ed. 47 (2008), 5250-5252

Abstract

Self-assembled monolayers of aromatic molecules become significantly better ordered, if selenium atoms instead of sulfur atoms are used as anchoring groups. Presumably as a result of a lowered corrugation for the Au–Se interaction, the molecules can adapt more easily to structures governed by the carbon backbone.




 

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