Buchumschlag

Phosphonite ligand design for nickel-catalyzed 2-methyl-3-butenenitrile isomerization and styrene hydrocyanation

The synthesis of a series of novel chelating bisphosphonite ligands with a bridged dihydroanthracene scaffold is described. First-generation derivatives showed a strong tendency for the formation of catalytically inactive Ni0 bis-chelate complexes. The solid state structures of these complexes allow...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Tauchert, Michael E. (VerfasserIn) , Kaiser, Thilo Robert (VerfasserIn) , Göthlich, Alexander P. V. (VerfasserIn) , Rominger, Frank (VerfasserIn) , Warth, Daniel C. M. (VerfasserIn) , Hofmann, Peter (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 07 June 2010
In: ChemCatChem
Year: 2010, Jahrgang: 2, Heft: 6, Pages: 674-682
ISSN:1867-3899
DOI:10.1002/cctc.201000022
Online-Zugang:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/cctc.201000022
Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/cctc.201000022
Volltext
Verfasserangaben:Michael E. Tauchert, Thilo R. Kaiser, Alexander P.V. Göthlich, Frank Rominger, Daniel C.M. Warth, and Peter Hofmann
Beschreibung
Zusammenfassung:The synthesis of a series of novel chelating bisphosphonite ligands with a bridged dihydroanthracene scaffold is described. First-generation derivatives showed a strong tendency for the formation of catalytically inactive Ni0 bis-chelate complexes. The solid state structures of these complexes allowed the design of tailor-made second-generation ligands for nickel-catalyzed 2-methyl-3-butenenitrile isomerization with exceptionally high activity. The second-generation catalyst also showed good catalytic performance in the hydrocyanation of styrene.
Beschreibung:Dedicated to Prof. Dr. Günther Wilke on the occasion of his 85th birthday
Gesehen am 15.09.2023
Beschreibung:Online Resource
ISSN:1867-3899
DOI:10.1002/cctc.201000022

Ähnliche Einträge