In this thesis mechanistic studies of metal-catalyzed reactions as well as development of new tools to predict and rationalize the catalytic properties are presented. The boron-tonickel transmetalation step was thoroughly studied by experimental technics (electrochemistry, NMR, kinetics) and DFT calculations, allowing us to solve some of the limitation encountered by the synthetic chemists. In the second part of this thesis the behavior of a family of Lewis acids (triflates and triflimides) is rationalize. Two model reactions (SN and redox) were studied and a new theoretical scale of Lewis acidity was developed based on the charge transferred to the acid allowing us to reproduce and predict the catalytic activity of these salts.Cette thèse ...
Chemical catalysis affects our lives in innumerable ways. Catalysis provides a means of changing the...
Chemical catalysis affects our lives in innumerable ways. Catalysis provides a means of changing the...
Chemical catalysis affects our lives in innumerable ways. Catalysis provides a means of changing the...
In this thesis mechanistic studies of metal-catalyzed reactions as well as development of new tools ...
Cette thèse est consacrée à l’étude de mécanismes de réactions catalysées par des métaux ainsi qu’au...
Ph.D.The research contained in this thesis was aimed at the applications of Lewis acids (metal trifl...
Ph.D.The research contained in this thesis was aimed at the applications of Lewis acids (metal trifl...
International audienceHerein we report a comparison of Lewis acidity indicators (affinity scales, el...
International audienceHerein we report a comparison of Lewis acidity indicators (affinity scales, el...
International audienceHerein we report a comparison of Lewis acidity indicators (affinity scales, el...
Herein we report a comparison of Lewis acidity indicators (affinity scales, electronegativity, Fukui...
Herein we report a comparison of Lewis acidity indicators (affinity scales, electronegativity, Fukui...
Resumen del póster presentado a la XXXVIII Reunión Bienal de la Real Sociedad Española de Química, c...
The work presented in this thesis concerns the use of Lewis acidic compounds based upon the main-gro...
La chimie des ions N-acyliminiums est un axe de recherche important dans le domaine de la chimie mod...
Chemical catalysis affects our lives in innumerable ways. Catalysis provides a means of changing the...
Chemical catalysis affects our lives in innumerable ways. Catalysis provides a means of changing the...
Chemical catalysis affects our lives in innumerable ways. Catalysis provides a means of changing the...
In this thesis mechanistic studies of metal-catalyzed reactions as well as development of new tools ...
Cette thèse est consacrée à l’étude de mécanismes de réactions catalysées par des métaux ainsi qu’au...
Ph.D.The research contained in this thesis was aimed at the applications of Lewis acids (metal trifl...
Ph.D.The research contained in this thesis was aimed at the applications of Lewis acids (metal trifl...
International audienceHerein we report a comparison of Lewis acidity indicators (affinity scales, el...
International audienceHerein we report a comparison of Lewis acidity indicators (affinity scales, el...
International audienceHerein we report a comparison of Lewis acidity indicators (affinity scales, el...
Herein we report a comparison of Lewis acidity indicators (affinity scales, electronegativity, Fukui...
Herein we report a comparison of Lewis acidity indicators (affinity scales, electronegativity, Fukui...
Resumen del póster presentado a la XXXVIII Reunión Bienal de la Real Sociedad Española de Química, c...
The work presented in this thesis concerns the use of Lewis acidic compounds based upon the main-gro...
La chimie des ions N-acyliminiums est un axe de recherche important dans le domaine de la chimie mod...
Chemical catalysis affects our lives in innumerable ways. Catalysis provides a means of changing the...
Chemical catalysis affects our lives in innumerable ways. Catalysis provides a means of changing the...
Chemical catalysis affects our lives in innumerable ways. Catalysis provides a means of changing the...