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http://hdl.handle.net/2307/340| Title: | Self-Assembled Monolayers Based on Pd-Containing Organometallic Thiols:Preparation and Structural Characterization | Authors: | Vitaliano, Rosa Fratoddi, Ilaria Venditti, Iole Roviello, Giuseppina Battocchio, Chiara Polzonetti, Giovanni Russo, Maria Vittoria |
Keywords: | MOLECULAR ELECTRONICS CONJUGATED THIOLS METAL-COMPLEXES GOLD PLATINUM(II) |
Issue Date: | Aug-2009 | Publisher: | American Chemical Society | Abstract: | Multilayers and self-assembled monolayers of on-purpose-preparedorganometallic thiolates, trans-[Pd(PBu3)(2)(SCOCH3)(2)], trans-[(C6H5CC)Pd(PBu3)(2)(SCOCH3)], and trans, trans-[(CH3COS)Pd(PBu3)(2)-(CC-C6H4-C6H4-C C)(PBu3)(2)Pd(SCOCH3)] Were deposited onto goldsurfaces. High-resolution X-ray photoelectron spectroscopy andnear-edge X-ray absorption fine structure measurements allowed us toassess the anchoring of the organometallic thiols onto gold substrates;the interaction occurring at the interface; and their molecularorientation oil the surface with tilt angles of about 30 degrees-40degrees, depending on. the investigated molecule. The molecule packingdensity/coverage was also assessed. | URI: | http://hdl.handle.net/2307/340 | ISSN: | 1089-5639 | DOI: | 10.1021/jp904865k |
| Appears in Collections: | A - Articolo su rivista X_Dipartimento di Fisica 'Edoardo Amaldi' |
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