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Mounting Freestanding Molecular Functions onto Surfaces: The Platform Approach

Baisch, Belinda
Raffa, Diego
Jung, Ulrich
Magnussen, Olaf M.
Kubitschke, Jens
Herges, Rainer
Published in Journal of the American Chemical Society. 2009, vol. 131, no. 2, p. 442-443
Abstract A modular system has been developed to mount molecules upright onto metal surfaces in a well controlled geometry. The approach is based on a reactive platform (triazatriangulenium salt) with an electrophilic center. Functional molecules are attached via C-C bond formation. The distance from the surface can be varied by a spacer, and the distance of the functional units from each other by the size of the platform. Self-assembly of the parent triazaangulenium salt as well as the functionalized platforms on Au(111) surfaces results in stable, hexagonally ordered adlayers.
PMID: 19113847
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BAISCH, Belinda et al. Mounting Freestanding Molecular Functions onto Surfaces: The Platform Approach. In: Journal of the American Chemical Society, 2009, vol. 131, n° 2, p. 442-443. https://archive-ouverte.unige.ch/unige:7043

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Deposited on : 2010-06-18

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