Optimization of click chemistry of ferrocene derivatives on acetylene-functionalized silicon(100) surfaces
MetadataShow full item record
The optimization of the reaction conditions for copper-catalyzed azide-alkyne ,click- cyclo-addition reactions used to covalently confine substituted ferrocene derivatives on passivated silicon(100) surfaces is reported. Variations in the observed reaction yields and the extent of surface contamination as a function of the source of the copper catalyst and the solvent system used in the ,click- procedure were evaluated spectroscopically. The electronic communication between the ferrocene centre and the underlying semiconductor surface was investigated by means of cyclic voltammetry and found to be consistent with that expected for a well-behaved and robust redox interface. © 2008 Wiley-VCH Verlag GmbH&Co. KGaA.
Showing items related by title, author, creator and subject.
McAtee, Brendon Kynnie (2003)Remote sensing of land surface temperature (LST) is a complex task. From a satellite-based perspective the radiative properties of the land surface and the atmosphere are inextricably linked. Knowledge of both is required ...
Relationship between surface concentration of l-leucine and bulk powder properties in spray dried formulationsMangal, S.; Meiser, F.; Tan, G.; Gengenbach, T.; Denman, J.; Rowles, Matthew; Larson, I.; Morton, D. (2015)The amino acid l-leucine has been demonstrated to act as a lubricant and improve the dispersibility of otherwise cohesive fine particles. It was hypothesized that optimum surface l-leucine concentration is necessary to ...
Quantum mechanical vs. empirical potential modeling of uranium dioxide (UO2) surfaces: (111), (110), and (100)Skomurski, F.; Ewing, R.; Rohl, Andrew; Gale, Julian; Becker, U. (2006)To evaluate the stability, potential reactivity, and relaxation mechanisms on different uraninite surfaces, surface energy values were calculated and structural relaxation was determined for the (111), (110), and (100) ...