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Alcohol amination with aminoacidato Cp*Ir(III)-complexes as catalysts: dissociation of the chelating ligand during initiation

The use of aminoacidato Cp*Ir(III)-complexes in catalytic alcohol amination reactions of primary and secondary alcohols with amines permits to carry out these transformations at very mild reaction conditions without the use of an additional base. Herein we discuss the fate of the chelating aminoacid...

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Bibliographic Details
Main Authors: Wöckel, Simone (Author) , Pleßow, Philipp (Author) , Schelwies, Mathias (Author) , Brinks, Marion K. (Author) , Rominger, Frank (Author) , Hofmann, Peter (Author) , Limbach, Michael (Author)
Format: Article (Journal)
Language:English
Published: 2014
In: ACS catalysis
Year: 2013, Volume: 4, Issue: 1, Pages: 152-161
ISSN:2155-5435
DOI:10.1021/cs4009418
Online Access:Resolving-System, lizenzpflichtig, Volltext: https://doi.org/10.1021/cs4009418
Verlag, lizenzpflichtig, Volltext: https://pubs.acs.org/doi/10.1021/cs4009418
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Author Notes:Simone Wöckel, Philipp Plessow, Mathias Schelwies, Marion K. Brinks, Frank Rominger, Peter Hofmann, and Michael Limbach
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Summary:The use of aminoacidato Cp*Ir(III)-complexes in catalytic alcohol amination reactions of primary and secondary alcohols with amines permits to carry out these transformations at very mild reaction conditions without the use of an additional base. Herein we discuss the fate of the chelating aminoacidato ligands upon initiation of Cp*Ir(III)-complexes from a mechanistic perspective. Catalyst initiation has been followed by NMR using isotopically labeled 13C,15N-glycinato complexes.
Item Description:Published: December 3, 2013
Gesehen am 20.10.2020
Physical Description:Online Resource
ISSN:2155-5435
DOI:10.1021/cs4009418

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