NOUVEAUX COMPLEXES ET PROCEDE DE SYNTHESE D'ORGANOMETALLIQUES DU GROUPE 6 GREFFES SUR ANIONS ET LEUR UTILISATIONS DANS UN PROCEDE DE MATETHESE DES OLEFINES

Novel group 6 organometallic compounds, supported on anions by means of at least one covalent metal-oxygen bond, are obtained by reaction of at least one borate or aluminate comprising at least one hydroxy group with at least one compound of a group 6 transition metal. These compounds are used in a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: VALLEE CHRISTOPHE, CHAUVIN YVES, KELSEN VINCIANE, BERTHOD MIKAEL, CHAHEN LUDOVIC, OLIVIER BOURBIGOU HELENE
Format: Patent
Sprache:fre
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:Novel group 6 organometallic compounds, supported on anions by means of at least one covalent metal-oxygen bond, are obtained by reaction of at least one borate or aluminate comprising at least one hydroxy group with at least one compound of a group 6 transition metal. These compounds are used in a catalytic composition utilized in an olefin metathesis method.