Chiral rhodium-diphosphine complexes

There are described novel chiral rhodium-diphosphine complexes of the formula [Rh (X) (Y) (L0,1,2)]1,2 I wherein X, which may be fixed to a carrier, is Z-COO-, wherein Z is perfluorophenyl, perfluorobiphenyl or a residue of the formula and R1, R2 and R3 is halogen, lower alkyl, perfluorophenyl, perf...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	BROGER, EMIL A, CRAMERI, YVO
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM APPARATUS THEREFOR CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	There are described novel chiral rhodium-diphosphine complexes of the formula [Rh (X) (Y) (L0,1,2)]1,2 I wherein X, which may be fixed to a carrier, is Z-COO-, wherein Z is perfluorophenyl, perfluorobiphenyl or a residue of the formula and R1, R2 and R3 is halogen, lower alkyl, perfluorophenyl, perfluoro-C1-20-alkyl, hydrogen or the group -COA or AOC-(CF2)n- in which A is -OR or -NR'2, except that at least one of the substituents R1, R2 and R3 is fluorine, R is hydrogen, lower alkyl or a cation, R' is hydrogen or lower alkyl and n is 1 to 20 and wherein Y is a chiral diphosphine ligand and L is a neutral ligand.