Comparison of two means of attachment of an organometallic acid on gold surfaces by combining X-ray photoelectron spectroscopy and IR reflection spectroscopy

Chloé Chavigny (1) , Franck Le Bideau (1) , Claire-Marie Pradier (1) , Serge Palacin (2) , Pierre Brossier (3) , Gérard Jaouen (1)

1 Laboratoire Charles Friedel
2 LCSI - Laboratoire de Chimie des Surfaces et Interfaces
3 LIMA - Laboratoire Interactions Muqueuses Agents Transmissibles

Two methods of immobilization of the butyric 4-oxocyclopentadienylmanganese tricarbonyl acid I on gold surface are presented: either through the assembly of a disulfide derived from the acid, or by coupling on a cystamine monolayer; the efficiency of these two ways are evaluated by IR reflection spectroscopy and X-ray photoelectron spectroscopy.

Domains: Chemical Sciences; Material chemistry

Chloé Chavigny, Franck Le Bideau, Claire-Marie Pradier, Serge Palacin, Pierre Brossier, et al.. Comparison of two means of attachment of an organometallic acid on gold surfaces by combining X-ray photoelectron spectroscopy and IR reflection spectroscopy. Chemical Communications, 1998, 16, pp.1727-1728. ⟨10.1039/A802551G⟩. ⟨cea-01057052⟩