In a first chapter, we are interested in the use of N-Heterocyclic Carbenes like nucleophilic organic catalysts for ring opening polymerization of octamethylcyclosiloxane and for reactions of polycondensation.In a second chapter, we carry out a bibliographical review on coumpounds presenting two cumulated ylides functions : carbodiphosphoranes.In a third chapter, we present the synthesis and the coordination of new cyclic carbodiphosphoranes. They are recognized to be strong -donor ligands for transition metals.In a fourth chapter, we study the thermolysis of one of these compounds which leads by rearrangement to the formation of a 1.2 5-azaphosphète. A theoretical stydy highlights an inter conversion between carbodiphosphoranes and disphos...
Carbene complexes have widespread applications in organic synthesis and catalysis (olefin metathesis...
In the first part of this study is presented the synthesis of a novel family of phosphorylated catal...
In the first part of this study is presented the synthesis of a novel family of phosphorylated catal...
In a first chapter, we are interested in the use of N-Heterocyclic Carbenes like nucleophilic organi...
In a first chapter, we are interested in the use of N-Heterocyclic Carbenes like nucleophilic organi...
In a first chapter, we are interested in the use of N-Heterocyclic Carbenes like nucleophilic organi...
In a first chapter, we are interested in the use of N-Heterocyclic Carbenes like nucleophilic organi...
Dans ce travail de thèse, plusieurs approches ont été développées pour permettre une utilisation plu...
Carbene complexes have widespread applications in organic synthesis and catalysis (olefin metathesis...
Carbene complexes have widespread applications in organic synthesis and catalysis (olefin metathesis...
Dans ce travail de thèse, plusieurs approches ont été développées pour permettre une utilisation plu...
Carbene complexes have widespread applications in organic synthesis and catalysis (olefin metathesis...
Carbene complexes have widespread applications in organic synthesis and catalysis (olefin metathesis...
In the first part of this study is presented the synthesis of a novel family of phosphorylated catal...
In the first part of this study is presented the synthesis of a novel family of phosphorylated catal...
Carbene complexes have widespread applications in organic synthesis and catalysis (olefin metathesis...
In the first part of this study is presented the synthesis of a novel family of phosphorylated catal...
In the first part of this study is presented the synthesis of a novel family of phosphorylated catal...
In a first chapter, we are interested in the use of N-Heterocyclic Carbenes like nucleophilic organi...
In a first chapter, we are interested in the use of N-Heterocyclic Carbenes like nucleophilic organi...
In a first chapter, we are interested in the use of N-Heterocyclic Carbenes like nucleophilic organi...
In a first chapter, we are interested in the use of N-Heterocyclic Carbenes like nucleophilic organi...
Dans ce travail de thèse, plusieurs approches ont été développées pour permettre une utilisation plu...
Carbene complexes have widespread applications in organic synthesis and catalysis (olefin metathesis...
Carbene complexes have widespread applications in organic synthesis and catalysis (olefin metathesis...
Dans ce travail de thèse, plusieurs approches ont été développées pour permettre une utilisation plu...
Carbene complexes have widespread applications in organic synthesis and catalysis (olefin metathesis...
Carbene complexes have widespread applications in organic synthesis and catalysis (olefin metathesis...
In the first part of this study is presented the synthesis of a novel family of phosphorylated catal...
In the first part of this study is presented the synthesis of a novel family of phosphorylated catal...
Carbene complexes have widespread applications in organic synthesis and catalysis (olefin metathesis...
In the first part of this study is presented the synthesis of a novel family of phosphorylated catal...
In the first part of this study is presented the synthesis of a novel family of phosphorylated catal...