Atropisomeric N‐Heterocyclic Carbene‐Palladium (II) Complexes: Influence of the Backbone Substitution
Abstract: In order to facilitate the synthesis of NHC precursors as well as to incorporate new moieties, the influence of the NHC backbone substitution was investigated within the concept of atropisomeric NHC‐metal complexes. A series of NHC precursors was prepared from new anilines and used to synthesize the corresponding Pd (allyl) Cl (NHC) complexes, most of the time as a mixture of diastereomers (meso and chiral). Chiral HPLC at preparative scale enabled to obtain enantiopure complexes in low to excellent yields. These complexes displayed good activity in the intramolecular α‐arylation of amides and, as a function of the structure of the chiral catalyst, excellent enantioselectivities were reached (up to 96 % ee).
- Location
-
Deutsche Nationalbibliothek Frankfurt am Main
- Extent
-
Online-Ressource
- Language
-
Englisch
- Bibliographic citation
-
Atropisomeric N‐Heterocyclic Carbene‐Palladium (II) Complexes: Influence of the Backbone Substitution ; day:15 ; month:03 ; year:2024 ; extent:10
European journal of inorganic chemistry ; (15.03.2024) (gesamt 10)
- Creator
-
Chou, Yajie
Vançon, Mathilde
Albalat, Muriel
Deschodt, Carla
Nava, Paola
Humbel, Stéphane
Vanthuyne, Nicolas
Clavier, Hervé
- DOI
-
10.1002/ejic.202300780
- URN
-
urn:nbn:de:101:1-2024031514073123056749
- Rights
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
-
14.08.2025, 11:02 AM CEST
Data provider
This object is provided by:
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Associated
- Chou, Yajie
- Vançon, Mathilde
- Albalat, Muriel
- Deschodt, Carla
- Nava, Paola
- Humbel, Stéphane
- Vanthuyne, Nicolas
- Clavier, Hervé
Other Objects (12)
Suzuki Coupling with an N-Heterocyclic Carbene–Palladium Catalyst
Photoredox cooperative N-heterocyclic carbene/palladium-catalysed alkylacylation of alkenes
Oxidative N-heterocyclic carbene catalysis
Oxidative N‐Heterocyclic Carbene Catalysis
Backbone tuning in indenylidene-ruthenium complexes bearing an unsaturated N-heterocyclic carbene
N-Heterocyclic Carbene Palladium Pincer Complexes: Synthesis, Aggregations and Catalytic Applications
N‐Heterocyclic Carbene‐Arsinidenide Iridium Complexes
Aerobic oxidative N‐heterocyclic carbene catalysis
N-Heterocyclic carbene-based gold etchants
Enantioselective N-Heterocyclic Carbene Catalyzed Mannich Reaction
N‐Heterocyclic Carbene Analogues of Wittig Hydrocarbon
Amino acid-derived N-heterocyclic carbene palladium complexes for aqueous phase Suzuki–Miyaura couplings
Suzuki Coupling with an N-Heterocyclic Carbene–Palladium Catalyst
Photoredox cooperative N-heterocyclic carbene/palladium-catalysed alkylacylation of alkenes
Oxidative N-heterocyclic carbene catalysis
Oxidative N‐Heterocyclic Carbene Catalysis
Backbone tuning in indenylidene-ruthenium complexes bearing an unsaturated N-heterocyclic carbene
N-Heterocyclic Carbene Palladium Pincer Complexes: Synthesis, Aggregations and Catalytic Applications
N‐Heterocyclic Carbene‐Arsinidenide Iridium Complexes
Aerobic oxidative N‐heterocyclic carbene catalysis
N-Heterocyclic carbene-based gold etchants
Enantioselective N-Heterocyclic Carbene Catalyzed Mannich Reaction
N‐Heterocyclic Carbene Analogues of Wittig Hydrocarbon
Amino acid-derived N-heterocyclic carbene palladium complexes for aqueous phase Suzuki–Miyaura couplings
Suzuki Coupling with an N-Heterocyclic Carbene–Palladium Catalyst
Photoredox cooperative N-heterocyclic carbene/palladium-catalysed alkylacylation of alkenes
Oxidative N-heterocyclic carbene catalysis
Oxidative N‐Heterocyclic Carbene Catalysis
Backbone tuning in indenylidene-ruthenium complexes bearing an unsaturated N-heterocyclic carbene
N-Heterocyclic Carbene Palladium Pincer Complexes: Synthesis, Aggregations and Catalytic Applications
N‐Heterocyclic Carbene‐Arsinidenide Iridium Complexes
Aerobic oxidative N‐heterocyclic carbene catalysis
N-Heterocyclic carbene-based gold etchants
Enantioselective N-Heterocyclic Carbene Catalyzed Mannich Reaction
N‐Heterocyclic Carbene Analogues of Wittig Hydrocarbon