The research in this thesis describes the exploration of the Lewis-acid Lewis-base interactions between organophopshine and organoborane compounds. We focused our attention on four types of interactions going from frustrating to stong P-B bonds. Our understanding of these interactions is based on detailed kinetics and computational calculations, allowing us to find a new reactivity of these species. In a first part, we studied the metal-free hydrogenation of unsaturated compounds using Frustrated Lewis Pairs (FLPs). Based on the measurement of the nucleophilicity and the Lewis basicity parameters of sterically hindered phosphines, we were able to explain reasons of the failure of P/B FLPs to catalyse the hydrogenation of Michael acceptors u...
Combinations of sterically encumbered Lewis acids and Lewis bases are precluded from dative bond for...
Three classes of bifunctional compounds related to frustrated Lewis pair chemistry were studied. The...
Three classes of bifunctional compounds related to frustrated Lewis pair chemistry were studied. The...
The research in this thesis describes the exploration of the Lewis-acid Lewis-base interactions betw...
The research in this thesis describes the exploration of the Lewis-acid Lewis-base interactions betw...
The research in this thesis describes the exploration of the Lewis-acid Lewis-base interactions betw...
Les travaux décrits dans ce manuscrit de thèse concernent l’exploitation des interactions acide-base...
Combinations of sterically encumbered Lewis acids and bases, now referred to as a frustrated Lewis p...
Stoichiometric and catalytic small molecule activation reactions are vital for the synthesis of new ...
In the first chapter, a bibliographic study describes the differing behaviour of the Lewis acids of ...
In the first chapter, a bibliographic study describes the differing behaviour of the Lewis acids of ...
In the first chapter, a bibliographic study describes the differing behaviour of the Lewis acids of ...
The definition of frustrated Lewis pairs has been broadened from combinations of sterically encumber...
The concept of \u27frustrated\u27 Lewis pairs involves donor and acceptor sites in which steric cong...
The concept of \u27frustrated\u27 Lewis pairs involves donor and acceptor sites in which steric cong...
Combinations of sterically encumbered Lewis acids and Lewis bases are precluded from dative bond for...
Three classes of bifunctional compounds related to frustrated Lewis pair chemistry were studied. The...
Three classes of bifunctional compounds related to frustrated Lewis pair chemistry were studied. The...
The research in this thesis describes the exploration of the Lewis-acid Lewis-base interactions betw...
The research in this thesis describes the exploration of the Lewis-acid Lewis-base interactions betw...
The research in this thesis describes the exploration of the Lewis-acid Lewis-base interactions betw...
Les travaux décrits dans ce manuscrit de thèse concernent l’exploitation des interactions acide-base...
Combinations of sterically encumbered Lewis acids and bases, now referred to as a frustrated Lewis p...
Stoichiometric and catalytic small molecule activation reactions are vital for the synthesis of new ...
In the first chapter, a bibliographic study describes the differing behaviour of the Lewis acids of ...
In the first chapter, a bibliographic study describes the differing behaviour of the Lewis acids of ...
In the first chapter, a bibliographic study describes the differing behaviour of the Lewis acids of ...
The definition of frustrated Lewis pairs has been broadened from combinations of sterically encumber...
The concept of \u27frustrated\u27 Lewis pairs involves donor and acceptor sites in which steric cong...
The concept of \u27frustrated\u27 Lewis pairs involves donor and acceptor sites in which steric cong...
Combinations of sterically encumbered Lewis acids and Lewis bases are precluded from dative bond for...
Three classes of bifunctional compounds related to frustrated Lewis pair chemistry were studied. The...
Three classes of bifunctional compounds related to frustrated Lewis pair chemistry were studied. The...