1
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Martí À, Montesinos‐Magraner M, Echavarren AM, Franchino A. H-Bonded Counterion-Directed Catalysis: Enantioselective Gold(I)-Catalyzed Addition to 2-Alkynyl Enones as a Case Study. European J Org Chem 2022; 2022:e202200518. [PMID: 36590458 PMCID: PMC9796400 DOI: 10.1002/ejoc.202200518] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 06/13/2022] [Indexed: 01/04/2023]
Abstract
H-bonded counterion-directed catalysis (HCDC) is a strategy wherein a chiral anion that is hydrogen-bonded to the achiral ligand of a metal complex is responsible for enantioinduction. In this article we present the application of H-bonded counterion-directed catalysis to the Au(I)-catalyzed enantioselective tandem cycloisomerization-addition reaction of 2-alkynyl enones. Following the addition of C-, N- or O-centered nucleophiles, bicyclic furans were obtained in moderate to excellent yield and enantioselectivity (28 examples, 59-96 % yield, 62 : 38 to 95 : 5 er). The optimal catalytic system, comprising a phosphinosquaramide Au(I) chloride complex and a BINOL-derived phosphoramidate Ag(I) salt, was selected in a combinatorial fashion from a larger library with the help of high-throughput screening. An enantioselectivity switch of ca. 120 Δee% was observed upon addition of the achiral Au(I) component to the Ag(I) salt.
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Affiliation(s)
- Àlex Martí
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology (BIST) Av. PaïsosCatalans 1643007TarragonaSpain,Departament de Química Orgànica i AnalíticaUniversitat Rovira i Virgili (URV) C/ Marcel⋅lí Domingo s/n43007TarragonaSpain
| | - Marc Montesinos‐Magraner
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology (BIST) Av. PaïsosCatalans 1643007TarragonaSpain
| | - Antonio M. Echavarren
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology (BIST) Av. PaïsosCatalans 1643007TarragonaSpain,Departament de Química Orgànica i AnalíticaUniversitat Rovira i Virgili (URV) C/ Marcel⋅lí Domingo s/n43007TarragonaSpain
| | - Allegra Franchino
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology (BIST) Av. PaïsosCatalans 1643007TarragonaSpain
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2
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Mishra S, Urvashi, Patil NT. Chiral Ligands for Au(I), Au(III), and Au(I)/Au(III) Redox Catalysis. Isr J Chem 2022. [DOI: 10.1002/ijch.202200039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Sampoorna Mishra
- Sampoorna Mishra Urvashi and Nitin T. Patil Department of Chemistry Indian Institute of Science Education and Research Bhopal Bhauri Bhopal 462 066 India
| | - Urvashi
- Sampoorna Mishra Urvashi and Nitin T. Patil Department of Chemistry Indian Institute of Science Education and Research Bhopal Bhauri Bhopal 462 066 India
| | - Nitin T. Patil
- Sampoorna Mishra Urvashi and Nitin T. Patil Department of Chemistry Indian Institute of Science Education and Research Bhopal Bhauri Bhopal 462 066 India
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3
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Muratov K, Gagosz F. Confinement‐Induced Selectivities in Gold(I) Catalysis—The Benefit of Using Bulky Tri‐(
ortho
‐biaryl)phosphine Ligands. Angew Chem Int Ed Engl 2022; 61:e202203452. [DOI: 10.1002/anie.202203452] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2022] [Indexed: 01/16/2023]
Affiliation(s)
- Karim Muratov
- Department of Chemistry and Biomolecular Sciences University of Ottawa K1N 6N5 Ottawa Canada
| | - Fabien Gagosz
- Department of Chemistry and Biomolecular Sciences University of Ottawa K1N 6N5 Ottawa Canada
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4
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Confinement‐Induced Selectivities in Gold(I) Catalysis—The Benefit of Using Bulky Tri‐(
ortho
‐biaryl)phosphine Ligands. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202203452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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5
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Nguyen T, Daiann Sosa Carrizo E, Cattey H, Fleurat‐Lessard P, Roger J, Hierso J. Tetranuclear Dicationic Aurophilic Gold(I) Catalysts in Enyne Cycloisomerization: Cooperativity for a Dramatic Shift in Selectivity. Chemistry 2022; 28:e202200769. [DOI: 10.1002/chem.202200769] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Indexed: 11/12/2022]
Affiliation(s)
- Tuan‐Anh Nguyen
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR-CNRS 6302- Université Bourgogne-Franche- Comté (UBFC) 9, avenue Alain Savary 21078 Dijon France
| | - E. Daiann Sosa Carrizo
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR-CNRS 6302- Université Bourgogne-Franche- Comté (UBFC) 9, avenue Alain Savary 21078 Dijon France
| | - Hélène Cattey
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR-CNRS 6302- Université Bourgogne-Franche- Comté (UBFC) 9, avenue Alain Savary 21078 Dijon France
| | - Paul Fleurat‐Lessard
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR-CNRS 6302- Université Bourgogne-Franche- Comté (UBFC) 9, avenue Alain Savary 21078 Dijon France
| | - Julien Roger
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR-CNRS 6302- Université Bourgogne-Franche- Comté (UBFC) 9, avenue Alain Savary 21078 Dijon France
| | - Jean‐Cyrille Hierso
- Université de Bourgogne, Institut de Chimie Moléculaire de l'Université de Bourgogne, UMR-CNRS 6302- Université Bourgogne-Franche- Comté (UBFC) 9, avenue Alain Savary 21078 Dijon France
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6
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Pallova L, Abella L, Jean M, Vanthuyne N, Barthes C, Vendier L, Autschbach J, Crassous J, Bastin S, César V. Helical Chiral N-Heterocyclic Carbene Ligands in Enantioselective Gold Catalysis. Chemistry 2022; 28:e202200166. [PMID: 35143078 DOI: 10.1002/chem.202200166] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Indexed: 12/29/2022]
Abstract
The first chiral helicene-NHC gold(I) complexes efficient in enantioselective catalysis were prepared. The L-shaped chiral ligand is composed of an imidazo[1,5-a]pyridin-3-ylidene (IPy) scaffold laterally substituted by a configurationally stable [5]-helicenoid unit. The chiral information was introduced in a key post-functionalization step of a NHC-gold(I) complex bearing a symmetrical anionic fluoreno[5]helicene substituent, leading to a racemic mixture of complexes featuring three correlated elements of chirality, namely central, axial and helical chirality. After HPLC enantiomeric resolution, X-ray crystallography and theoretical calculations enabled structural and stereochemical characterization of these configurationally stable NHC-gold(I) complexes. The high potential in asymmetric catalysis is demonstrated in the benchmark cycloisomerization of N-tethered 1,6-enynes with up to 95 : 5 er.
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Affiliation(s)
- Lenka Pallova
- LCC-CNRS, Université de Toulouse, CNRS, Toulouse, France
| | - Laura Abella
- Department of chemistry, University at Buffalo-State University of New York, Buffalo, NY 14260, USA
| | - Marion Jean
- Aix Marseille university, CNRS, Centrale Marseille, Ism2, Marseille, France
| | - Nicolas Vanthuyne
- Aix Marseille university, CNRS, Centrale Marseille, Ism2, Marseille, France
| | - Cécile Barthes
- LCC-CNRS, Université de Toulouse, CNRS, Toulouse, France
| | - Laure Vendier
- LCC-CNRS, Université de Toulouse, CNRS, Toulouse, France
| | - Jochen Autschbach
- Department of chemistry, University at Buffalo-State University of New York, Buffalo, NY 14260, USA
| | - Jeanne Crassous
- Institut des Sciences Chimiques de Rennes, UMR 6226, Institut de Physique de Rennes, UMR 6251, Campus de Beaulieu CNRS-Université de Rennes 1, 35042, Rennes Cedex, France
| | | | - Vincent César
- LCC-CNRS, Université de Toulouse, CNRS, Toulouse, France
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7
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Byrne JP, Delgado L, Paradisi F, Albrecht M. Carbohydrate‐functionalized triazolylidene iridium complexes: hydrogenation catalysis in water with asymmetric induction. ChemCatChem 2022; 14:e202200086. [PMID: 35910522 PMCID: PMC9310948 DOI: 10.1002/cctc.202200086] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/19/2022] [Revised: 02/23/2022] [Indexed: 12/02/2022]
Abstract
Two sets of carbohydrate‐NHC hybrid iridium complexes were synthesised in order to combine properties of carbohydrates and triazolylidene (trz) ligands in organometallic catalysis. One set features a direct trz linkage to the anomeric carbohydrate carbon, while the second set is comprised of an ethyl linker between the two functional units. Deprotection of the carbohydrate afforded hybrid complexes that efficiently catalyse the direct hydrogenation of ketones in water. The catalytic activity of the hybrid complexes was influenced by the pH of the aqueous medium and surpassed the activity of carbohydrate‐free or acetyl‐protected analogues (>90 % vs 13 % yield). While no enantiomeric induction was observed for the ethyl‐linked hybrids, a moderate enantiomeric excess (ee) was induced by the directly linked systems. Moreover, these carbohydrate‐trz hybrid complexes displayed mixed inhibitory activity towards a glycosidase from H. orenii that contain a glucose binding site.
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Affiliation(s)
- Joseph P Byrne
- Universität Bern: Universitat Bern Department of Chemistry, Biochemistry and Pharmaceutical Sciences SWITZERLAND
| | - Lydia Delgado
- University of Nottingham University Park Campus: University of Nottingham School of Chemistry UNITED KINGDOM
| | - Francesca Paradisi
- Universität Bern: Universitat Bern Department of Chemistry, Biochemistry and Pharmaceutical Sciences SWITZERLAND
| | - Martin Albrecht
- Universität Bern: Universitat Bern Department of Chemistry, Biochemistry and Pharmaceutical Sciences Freiestrasse 3 3012 Bern SWITZERLAND
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8
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Meijide Suárez J, Bistri‐Aslanoff O, Roland S, Sollogoub M. Cavity‐Controlled Coordination of Square Planar Metal Complexes and Substrate Selectivity by NHC‐Capped Cyclodextrins (ICyDs). ChemCatChem 2021. [DOI: 10.1002/cctc.202101411] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Jorge Meijide Suárez
- Sorbonne Université CNRSInstitut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
| | - Olivia Bistri‐Aslanoff
- Sorbonne Université CNRSInstitut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
| | - Sylvain Roland
- Sorbonne Université CNRSInstitut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
| | - Matthieu Sollogoub
- Sorbonne Université CNRSInstitut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
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9
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Darmandeh H, Löffler J, Tzouras NV, Dereli B, Scherpf T, Feichtner K, Vanden Broeck S, Van Hecke K, Saab M, Cazin CSJ, Cavallo L, Nolan SP, Gessner VH. Au⋅⋅⋅H-C Hydrogen Bonds as Design Principle in Gold(I) Catalysis. Angew Chem Int Ed Engl 2021; 60:21014-21024. [PMID: 34313367 PMCID: PMC8518757 DOI: 10.1002/anie.202108581] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Indexed: 01/15/2023]
Abstract
Secondary ligand-metal interactions are decisive in many catalytic transformations. While arene-gold interactions have repeatedly been reported as critical structural feature in many high-performance gold catalysts, we herein report that these interactions can also be replaced by Au⋅⋅⋅H-C hydrogen bonds without suffering any reduction in catalytic performance. Systematic experimental and computational studies on a series of ylide-substituted phosphines featuring either a PPh3 (Ph YPhos) or PCy3 (Cy YPhos) moiety showed that the arene-gold interaction in the aryl-substituted compounds is efficiently compensated by the formation of Au⋅⋅⋅H-C hydrogen bonds. The strongest interaction is found with the C-H moiety next to the onium center, which due to the polarization results in remarkably strong interactions with the shortest Au⋅⋅⋅H-C hydrogen bonds reported to date. Calorimetric studies on the formation of the gold complexes further confirmed that the Ph YPhos and Cy YPhos ligands form similarly stable complexes. Consequently, both ligands showed the same catalytic performance in the hydroamination, hydrophenoxylation and hydrocarboxylation of alkynes, thus demonstrating that Au⋅⋅⋅H-C hydrogen bonds are equally suited for the generation of highly effective gold catalysts than gold-arene interactions. The generality of this observation was confirmed by a comparative study between a biaryl phosphine ligand and its cyclohexyl-substituted derivative, which again showed identical catalytic performance. These observations clearly support Au⋅⋅⋅H-C hydrogen bonds as fundamental secondary interactions in gold catalysts, thus further increasing the number of design elements that can be used for future catalyst construction.
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Affiliation(s)
- Heidar Darmandeh
- Chair of Inorganic Chemistry IIFaculty of Chemistry and BiochemistryRuhr-University BochumUniversitätsstraße 15044801BochumGermany
| | - Julian Löffler
- Chair of Inorganic Chemistry IIFaculty of Chemistry and BiochemistryRuhr-University BochumUniversitätsstraße 15044801BochumGermany
| | - Nikolaos V. Tzouras
- Department of Chemistry and Centre for Sustainable ChemistryGhent UniversityKrijgslaan 281, S-39000GhentBelgium
| | - Busra Dereli
- Physical Sciences & Engineering Division (PSE)KAUST Catalysis Center (KCC)King Abdullah University of Science and Technology (KAUST)Thuwal23955-6900Saudi Arabia
| | - Thorsten Scherpf
- Chair of Inorganic Chemistry IIFaculty of Chemistry and BiochemistryRuhr-University BochumUniversitätsstraße 15044801BochumGermany
| | - Kai‐Stephan Feichtner
- Chair of Inorganic Chemistry IIFaculty of Chemistry and BiochemistryRuhr-University BochumUniversitätsstraße 15044801BochumGermany
| | - Sofie Vanden Broeck
- Department of Chemistry and Centre for Sustainable ChemistryGhent UniversityKrijgslaan 281, S-39000GhentBelgium
| | - Kristof Van Hecke
- Department of Chemistry and Centre for Sustainable ChemistryGhent UniversityKrijgslaan 281, S-39000GhentBelgium
| | - Marina Saab
- Department of Chemistry and Centre for Sustainable ChemistryGhent UniversityKrijgslaan 281, S-39000GhentBelgium
| | - Catherine S. J. Cazin
- Department of Chemistry and Centre for Sustainable ChemistryGhent UniversityKrijgslaan 281, S-39000GhentBelgium
| | - Luigi Cavallo
- Physical Sciences & Engineering Division (PSE)KAUST Catalysis Center (KCC)King Abdullah University of Science and Technology (KAUST)Thuwal23955-6900Saudi Arabia
| | - Steven P. Nolan
- Department of Chemistry and Centre for Sustainable ChemistryGhent UniversityKrijgslaan 281, S-39000GhentBelgium
| | - Viktoria H. Gessner
- Chair of Inorganic Chemistry IIFaculty of Chemistry and BiochemistryRuhr-University BochumUniversitätsstraße 15044801BochumGermany
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10
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Zuccarello G, Escofet I, Caniparoli U, Echavarren AM. New-Generation Ligand Design for the Gold-Catalyzed Asymmetric Activation of Alkynes. Chempluschem 2021; 86:1283-1296. [PMID: 34472729 PMCID: PMC8457203 DOI: 10.1002/cplu.202100232] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2021] [Revised: 07/09/2021] [Indexed: 01/01/2023]
Abstract
Gold(I) catalysts are ideal for the activation of alkynes under very mild conditions. However, unlike allenes or alkenes, the triple bond of alkynes cannot be prochiral. In addition, the linear coordination displayed by gold(I) complexes places the chiral ligand far away from the substrate resulting in an inefficient transfer of chiral information. This poses a significant challenge for the achievement of high enantiocontrol in gold(I)-catalyzed reactions of alkynes. Although considerable progress on enantioselective gold(I)-catalyzed transformations has recently been achieved, the asymmetric activation of non-prochiral alkyne-containing small molecules still represents a great challenge. Herein we summarize recent advances in intra- and intermolecular enantioselective gold(I)-catalyzed reactions involving alkynes, discussing new chiral ligand designs that lie at the basis of these developments. We also focus on the mode of action of these catalysts, their possible limitations towards a next-generation of more efficient ligand designs. Finally, square planar chiral gold(III) complexes, which offer an alternative to chiral gold(I) complexes, are also discussed.
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Affiliation(s)
- Giuseppe Zuccarello
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology (BIST)Av. Països Catalans 1643007TarragonaSpain
- Departament de Química Orgànica i AnalíticaUniversitat Rovira i Virgili (URV)C/Marcel⋅lí Domingo s/n43007TarragonaSpain
| | - Imma Escofet
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology (BIST)Av. Països Catalans 1643007TarragonaSpain
- Departament de Química Orgànica i AnalíticaUniversitat Rovira i Virgili (URV)C/Marcel⋅lí Domingo s/n43007TarragonaSpain
| | - Ulysse Caniparoli
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology (BIST)Av. Països Catalans 1643007TarragonaSpain
- Departament de Química Orgànica i AnalíticaUniversitat Rovira i Virgili (URV)C/Marcel⋅lí Domingo s/n43007TarragonaSpain
| | - Antonio M. Echavarren
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and Technology (BIST)Av. Països Catalans 1643007TarragonaSpain
- Departament de Química Orgànica i AnalíticaUniversitat Rovira i Virgili (URV)C/Marcel⋅lí Domingo s/n43007TarragonaSpain
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11
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Darmandeh H, Löffler J, Tzouras NV, Dereli B, Scherpf T, Feichtner K, Vanden Broeck S, Van Hecke K, Saab M, Cazin CSJ, Cavallo L, Nolan SP, Gessner VH. Au⋅⋅⋅H−C Hydrogen Bonds as Design Principle in Gold(I) Catalysis. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202108581] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Heidar Darmandeh
- Chair of Inorganic Chemistry II Faculty of Chemistry and Biochemistry Ruhr-University Bochum Universitätsstraße 150 44801 Bochum Germany
| | - Julian Löffler
- Chair of Inorganic Chemistry II Faculty of Chemistry and Biochemistry Ruhr-University Bochum Universitätsstraße 150 44801 Bochum Germany
| | - Nikolaos V. Tzouras
- Department of Chemistry and Centre for Sustainable Chemistry Ghent University Krijgslaan 281, S-3 9000 Ghent Belgium
| | - Busra Dereli
- Physical Sciences & Engineering Division (PSE) KAUST Catalysis Center (KCC) King Abdullah University of Science and Technology (KAUST) Thuwal 23955-6900 Saudi Arabia
| | - Thorsten Scherpf
- Chair of Inorganic Chemistry II Faculty of Chemistry and Biochemistry Ruhr-University Bochum Universitätsstraße 150 44801 Bochum Germany
| | - Kai‐Stephan Feichtner
- Chair of Inorganic Chemistry II Faculty of Chemistry and Biochemistry Ruhr-University Bochum Universitätsstraße 150 44801 Bochum Germany
| | - Sofie Vanden Broeck
- Department of Chemistry and Centre for Sustainable Chemistry Ghent University Krijgslaan 281, S-3 9000 Ghent Belgium
| | - Kristof Van Hecke
- Department of Chemistry and Centre for Sustainable Chemistry Ghent University Krijgslaan 281, S-3 9000 Ghent Belgium
| | - Marina Saab
- Department of Chemistry and Centre for Sustainable Chemistry Ghent University Krijgslaan 281, S-3 9000 Ghent Belgium
| | - Catherine S. J. Cazin
- Department of Chemistry and Centre for Sustainable Chemistry Ghent University Krijgslaan 281, S-3 9000 Ghent Belgium
| | - Luigi Cavallo
- Physical Sciences & Engineering Division (PSE) KAUST Catalysis Center (KCC) King Abdullah University of Science and Technology (KAUST) Thuwal 23955-6900 Saudi Arabia
| | - Steven P. Nolan
- Department of Chemistry and Centre for Sustainable Chemistry Ghent University Krijgslaan 281, S-3 9000 Ghent Belgium
| | - Viktoria H. Gessner
- Chair of Inorganic Chemistry II Faculty of Chemistry and Biochemistry Ruhr-University Bochum Universitätsstraße 150 44801 Bochum Germany
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12
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Cera G, Giovanardi G, Secchi A, Arduini A. Merging Molecular Recognition and Gold(I) Catalysis with Triphoscalix[6]arene Ligands. Chemistry 2021; 27:10261-10266. [PMID: 34002908 DOI: 10.1002/chem.202101323] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Indexed: 12/17/2022]
Abstract
We report the synthesis and characterization of novel triphosphine calix[6]arene ligands. These supramolecular wheels, with recognition features governed by the hydrogen-bonding domain, were employed to synthesize multitasking trinuclear gold(I) complexes as a new platform for the synthesis of interwoven (pseudo)rotaxane species. In parallel, the multivalent, metal-bonded upper rim displayed catalytic features promoting highly selective gold-catalyzed cycloisomerization reactions of 1,6-enynes.
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Affiliation(s)
- Gianpiero Cera
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124, Parma, Italy
| | - Gabriele Giovanardi
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124, Parma, Italy
| | - Andrea Secchi
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124, Parma, Italy
| | - Arturo Arduini
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità Ambientale, Università di Parma, Parco Area delle Scienze 17/A, 43124, Parma, Italy
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13
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Mapping C−H⋅⋅⋅M Interactions in Confined Spaces: (α‐ICyD
Me
)Au, Ag, Cu Complexes Reveal “Contra‐electrostatic H Bonds” Masquerading as Anagostic Interactions**. Chemistry 2021; 27:8127-8142. [DOI: 10.1002/chem.202100263] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Indexed: 12/18/2022]
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14
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Martín‐Torres I, Ogalla G, Yang J, Rinaldi A, Echavarren AM. Enantioselective Alkoxycyclization of 1,6-Enynes with Gold(I)-Cavitands: Total Synthesis of Mafaicheenamine C. Angew Chem Int Ed Engl 2021; 60:9339-9344. [PMID: 33576560 PMCID: PMC8251978 DOI: 10.1002/anie.202017035] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2020] [Indexed: 12/16/2022]
Abstract
Chiral gold(I)-cavitand complexes have been developed for the enantioselective alkoxycyclization of 1,6-enynes. This enantioselective cyclization has been applied for the first total synthesis of carbazole alkaloid (+)-mafaicheenamine C and its enantiomer, establishing its configuration as R. The cavity effect was also evaluated in the cycloisomerization of dienynes. A combination of experiments and theoretical studies demonstrates that the cavity of the gold(I) complexes forces the enynes to adopt constrained conformations, which results in the high observed regio- and stereoselectivities.
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Affiliation(s)
- Inmaculada Martín‐Torres
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and TechnologyAv. Països Catalans 1643007TarragonaSpain
- Departament de Química Analítica i Química OrgànicaUniversitat Rovira i VirgiliC/ Marcel⋅lí Domingo s/n43007TarragonaSpain
| | - Gala Ogalla
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and TechnologyAv. Països Catalans 1643007TarragonaSpain
- Departament de Química Analítica i Química OrgànicaUniversitat Rovira i VirgiliC/ Marcel⋅lí Domingo s/n43007TarragonaSpain
| | - Jin‐Ming Yang
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and TechnologyAv. Països Catalans 1643007TarragonaSpain
| | - Antonia Rinaldi
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and TechnologyAv. Països Catalans 1643007TarragonaSpain
| | - Antonio M. Echavarren
- Institute of Chemical Research of Catalonia (ICIQ)Barcelona Institute of Science and TechnologyAv. Països Catalans 1643007TarragonaSpain
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15
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Martín‐Torres I, Ogalla G, Yang J, Rinaldi A, Echavarren AM. Enantioselective Alkoxycyclization of 1,6‐Enynes with Gold(I)‐Cavitands: Total Synthesis of Mafaicheenamine C. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202017035] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Inmaculada Martín‐Torres
- Institute of Chemical Research of Catalonia (ICIQ) Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
- Departament de Química Analítica i Química Orgànica Universitat Rovira i Virgili C/ Marcel⋅lí Domingo s/n 43007 Tarragona Spain
| | - Gala Ogalla
- Institute of Chemical Research of Catalonia (ICIQ) Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
- Departament de Química Analítica i Química Orgànica Universitat Rovira i Virgili C/ Marcel⋅lí Domingo s/n 43007 Tarragona Spain
| | - Jin‐Ming Yang
- Institute of Chemical Research of Catalonia (ICIQ) Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Antonia Rinaldi
- Institute of Chemical Research of Catalonia (ICIQ) Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
| | - Antonio M. Echavarren
- Institute of Chemical Research of Catalonia (ICIQ) Barcelona Institute of Science and Technology Av. Països Catalans 16 43007 Tarragona Spain
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16
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Programmed Synthesis of Hepta‐Differentiated β‐Cyclodextrin: 1 out of 117655 Arrangements. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202102182] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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17
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Liu J, Wang B, Przybylski C, Bistri-Aslanoff O, Ménand M, Zhang Y, Sollogoub M. Programmed Synthesis of Hepta-Differentiated β-Cyclodextrin: 1 out of 117655 Arrangements. Angew Chem Int Ed Engl 2021; 60:12090-12096. [PMID: 33650730 DOI: 10.1002/anie.202102182] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Indexed: 01/23/2023]
Abstract
Cyclodextrin poly-functionalization has fueled progress in their use in multiple applications such as enzyme mimicry, but also in the polymer sciences, luminescence, as sensors or for biomedical applications. However, regioselective access to a given pattern of functions on β-cyclodextrin is still very limited. We uncover a new orienting group, the thioacetate, that expands the toolbox available for cyclodextrin poly-hetero-functionalization using diisobutylaluminum hydride (DIBAL-H) promoted debenzylation. The usefulness of this group is illustrated in the first synthesis of a precisely hepta-hetero-functionalized β-cyclodextrin. By way of comparison, a random hepta-functionalization would give 117655 different molecules. This synthesis is not simply the vain quest for the Holy Grail of CD hetero-functionalization, but it illustrates the versatility of the DIBAL-H oriented hetero-functionalization strategy, opening the way to a multitude of useful functionalization patterns for new practical applications.
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Affiliation(s)
- Jiang Liu
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232, 4, place Jussieu, 75005, Paris, France
| | - Bo Wang
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232, 4, place Jussieu, 75005, Paris, France
| | - Cédric Przybylski
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232, 4, place Jussieu, 75005, Paris, France
| | - Olivia Bistri-Aslanoff
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232, 4, place Jussieu, 75005, Paris, France
| | - Mickaël Ménand
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232, 4, place Jussieu, 75005, Paris, France
| | - Yongmin Zhang
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232, 4, place Jussieu, 75005, Paris, France
| | - Matthieu Sollogoub
- Sorbonne Université, CNRS, Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232, 4, place Jussieu, 75005, Paris, France
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18
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Molnár Á. Synthetic Application of Cyclodextrins in Combination with Metal Ions, Complexes, and Metal Particles. ChemCatChem 2020. [DOI: 10.1002/cctc.202001610] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Árpád Molnár
- Department of Organic Chemistry University of Szeged Dóm tér 8 6720 Szeged Hungary
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19
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Zhu X, Xu G, Chamoreau L, Zhang Y, Mouriès‐Mansuy V, Fensterbank L, Bistri‐Aslanoff O, Roland S, Sollogoub M. Permethylated NHC‐Capped α‐ and β‐Cyclodextrins (ICyD
Me
) Regioselective and Enantioselective Gold‐Catalysis in Pure Water. Chemistry 2020; 26:15901-15909. [DOI: 10.1002/chem.202001990] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 05/29/2020] [Indexed: 01/21/2023]
Affiliation(s)
- Xiaolei Zhu
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
| | - Guangcan Xu
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
| | - Lise‐Marie Chamoreau
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
| | - Yongmin Zhang
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
| | - Virginie Mouriès‐Mansuy
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
| | - Louis Fensterbank
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
| | - Olivia Bistri‐Aslanoff
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
| | - Sylvain Roland
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
| | - Matthieu Sollogoub
- Sorbonne Université CNRS Institut Parisien de Chimie Moléculaire (IPCM) UMR 8232 4, place Jussieu 75005 Paris France
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20
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Xu G, Leloux S, Zhang P, Meijide Suárez J, Zhang Y, Derat E, Ménand M, Bistri‐Aslanoff O, Roland S, Leyssens T, Riant O, Sollogoub M. Capturing the Monomeric (L)CuH in NHC‐Capped Cyclodextrin: Cavity‐Controlled Chemoselective Hydrosilylation of α,β‐Unsaturated Ketones. Angew Chem Int Ed Engl 2020; 59:7591-7597. [DOI: 10.1002/anie.202001733] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2020] [Indexed: 01/05/2023]
Affiliation(s)
- Guangcan Xu
- Sorbonne UniversitéCNRSInstitut Parisien de Chimie Moléculaire (IPCM)UMR 8232 4, place Jussieu 75005 Paris France
| | - Sébastien Leloux
- Institute of Condensed Matter and Nanosciences (IMCN), Molecules, Solids and Reactivity (MOST)Université Catholique de Louvain (UCL) Place Louis Pasteur 1 1348 Louvain-La-Neuve Belgium
| | - Pinglu Zhang
- Sorbonne UniversitéCNRSInstitut Parisien de Chimie Moléculaire (IPCM)UMR 8232 4, place Jussieu 75005 Paris France
| | - Jorge Meijide Suárez
- Sorbonne UniversitéCNRSInstitut Parisien de Chimie Moléculaire (IPCM)UMR 8232 4, place Jussieu 75005 Paris France
| | - Yongmin Zhang
- Sorbonne UniversitéCNRSInstitut Parisien de Chimie Moléculaire (IPCM)UMR 8232 4, place Jussieu 75005 Paris France
| | - Etienne Derat
- Sorbonne UniversitéCNRSInstitut Parisien de Chimie Moléculaire (IPCM)UMR 8232 4, place Jussieu 75005 Paris France
| | - Mickaël Ménand
- Sorbonne UniversitéCNRSInstitut Parisien de Chimie Moléculaire (IPCM)UMR 8232 4, place Jussieu 75005 Paris France
| | - Olivia Bistri‐Aslanoff
- Sorbonne UniversitéCNRSInstitut Parisien de Chimie Moléculaire (IPCM)UMR 8232 4, place Jussieu 75005 Paris France
| | - Sylvain Roland
- Sorbonne UniversitéCNRSInstitut Parisien de Chimie Moléculaire (IPCM)UMR 8232 4, place Jussieu 75005 Paris France
| | - Tom Leyssens
- Institute of Condensed Matter and Nanosciences (IMCN), Molecules, Solids and Reactivity (MOST)Université Catholique de Louvain (UCL) Place Louis Pasteur 1 1348 Louvain-La-Neuve Belgium
| | - Olivier Riant
- Institute of Condensed Matter and Nanosciences (IMCN), Molecules, Solids and Reactivity (MOST)Université Catholique de Louvain (UCL) Place Louis Pasteur 1 1348 Louvain-La-Neuve Belgium
| | - Matthieu Sollogoub
- Sorbonne UniversitéCNRSInstitut Parisien de Chimie Moléculaire (IPCM)UMR 8232 4, place Jussieu 75005 Paris France
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21
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Capturing the Monomeric (L)CuH in NHC‐Capped Cyclodextrin: Cavity‐Controlled Chemoselective Hydrosilylation of α,β‐Unsaturated Ketones. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202001733] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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22
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Sak H, Mawick M, Krause N. Sustainable Gold Catalysis in Water Using Cyclodextrin‐tagged NHC‐Gold Complexes. ChemCatChem 2019. [DOI: 10.1002/cctc.201901658] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Hülya Sak
- Organic ChemistryDortmund University of Technology Otto-Hahn-Strasse 6 Dortmund D-44227 Germany
| | - Matthias Mawick
- Organic ChemistryDortmund University of Technology Otto-Hahn-Strasse 6 Dortmund D-44227 Germany
| | - Norbert Krause
- Organic ChemistryDortmund University of Technology Otto-Hahn-Strasse 6 Dortmund D-44227 Germany
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23
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Inoue M, Kamiguchi S, Ugawa K, Hkiri S, Bouffard J, Sémeril D, Iwasawa T. Evaluation of the Catalytic Capability of cis
- and trans
-Diquinoxaline Spanned Cavitands. European J Org Chem 2019. [DOI: 10.1002/ejoc.201901058] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Mami Inoue
- Department of Materials Chemistry; Ryukoku University; 520-2194 Seta Otsu, Shiga Japan
| | - Shinsuke Kamiguchi
- Department of Materials Chemistry; Ryukoku University; 520-2194 Seta Otsu, Shiga Japan
| | - Katto Ugawa
- Department of Materials Chemistry; Ryukoku University; 520-2194 Seta Otsu, Shiga Japan
| | - Shaima Hkiri
- Synthèse Organométallique et Catalyse, UMR-CNRS 7177; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg Cedex France
- Faculté des Sciences de Bizerte; Université de Carthage; 7021 Jarzouna Bizerte Tunisia
| | - Jules Bouffard
- Synthèse Organométallique et Catalyse, UMR-CNRS 7177; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg Cedex France
| | - David Sémeril
- Synthèse Organométallique et Catalyse, UMR-CNRS 7177; Université de Strasbourg; 4 rue Blaise Pascal 67070 Strasbourg Cedex France
| | - Tetsuo Iwasawa
- Department of Materials Chemistry; Ryukoku University; 520-2194 Seta Otsu, Shiga Japan
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24
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Affiliation(s)
- Tam D. Ho
- Department of Chemistry and Biochemistry; California State University Long Beach (CSULB); 1250 Bellflower Blvd. 90840 Long Beach CA USA
| | - Michael P. Schramm
- Department of Chemistry and Biochemistry; California State University Long Beach (CSULB); 1250 Bellflower Blvd. 90840 Long Beach CA USA
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25
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Kaya Z, Andna L, Matt D, Bentouhami E, Djukic JP, Armspach D. A Comparative Study of Confining Ligands Derived from Methylated Cyclodextrins in Gold-Catalyzed Cycloisomerization of 1,6-Enynes. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900631] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Zeyneb Kaya
- Equipe Confinement Moléculaire et Catalyse; Institut de Chimie, UMR 7177 CNRS; 4, rue Blaise Pascal CS90032 67081 Strasbourg cedex France
- Laboratoire de Chimie Inorganique et Nanostructures; Faculté de Technologie; Université Ferhat Abbas; Sétif-1, Campus El Bez Sétif 19000 Algeria
| | - Lucile Andna
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse; Institut de Chimie, UMR 7177 CNRS; 4, rue Blaise Pascal CS90032 67081 Strasbourg cedex France
| | - Dominique Matt
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse; Institut de Chimie, UMR 7177 CNRS; 4, rue Blaise Pascal CS90032 67081 Strasbourg cedex France
| | - Embarek Bentouhami
- Laboratoire de Chimie Inorganique et Nanostructures; Faculté de Technologie; Université Ferhat Abbas; Sétif-1, Campus El Bez Sétif 19000 Algeria
| | - Jean-Pierre Djukic
- Laboratoire de Chimie et Systémique Organo-Métalliques; Institut de Chimie, UMR 7177 CNRS; 4, rue Blaise Pascal CS90032 67081 Strasbourg cedex France
| | - Dominique Armspach
- Equipe Confinement Moléculaire et Catalyse; Institut de Chimie, UMR 7177 CNRS; 4, rue Blaise Pascal CS90032 67081 Strasbourg cedex France
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26
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Wen Z, Zhang Y, Roland S, Sollogoub M. Carboboration of Alkynes with Cyclodextrin-Encapsulated N
-Heterocyclic Carbene Copper Complexes. European J Org Chem 2019. [DOI: 10.1002/ejoc.201900246] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Zhonghang Wen
- Institut Parisien de Chimie Moléculaire UMR CNRS 8232; Sorbonne Université; Campus P. et M. Curie 4, Place Jussieu 75005 Paris France
| | - Yongmin Zhang
- Institut Parisien de Chimie Moléculaire UMR CNRS 8232; Sorbonne Université; Campus P. et M. Curie 4, Place Jussieu 75005 Paris France
| | - Sylvain Roland
- Institut Parisien de Chimie Moléculaire UMR CNRS 8232; Sorbonne Université; Campus P. et M. Curie 4, Place Jussieu 75005 Paris France
| | - Matthieu Sollogoub
- Institut Parisien de Chimie Moléculaire UMR CNRS 8232; Sorbonne Université; Campus P. et M. Curie 4, Place Jussieu 75005 Paris France
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27
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Jans ACH, Caumes X, Reek JNH. Gold Catalysis in (Supra)Molecular Cages to Control Reactivity and Selectivity. ChemCatChem 2019; 11:287-297. [PMID: 30854145 PMCID: PMC6391950 DOI: 10.1002/cctc.201801399] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2018] [Indexed: 12/15/2022]
Abstract
Gold catalysis has experienced a tremendous development over the past decades, and is nowadays widely used in organic synthesis to perform chemical transformations of π-bond-containing molecules. Catalyst development has been based mostly on ligand development and counter-ion strategies. More recently, the encapsulation of gold catalysts in (supra)molecular cages was explored as a new way to control selectivity and reactivity of gold catalysts. In this review, we describe the cages that have been employed as hosts for gold complexes, along with their impact on the catalytic performance. Covalent and supramolecular approaches to encapsulate single metal complexes will be described and the impact on the catalytic performance will be discussed. Also, recent strategies to pre-organize multiple metal centers will be discussed.
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Affiliation(s)
- Anne C. H. Jans
- Homogeneous, Supramolecular and Bio-Inspired Catalysis Van't Hoff Institute for Molecular SciencesUniversity of Amsterdam Science Park 904Amsterdam1098 XHThe Netherlands
| | - Xavier Caumes
- Homogeneous, Supramolecular and Bio-Inspired Catalysis Van't Hoff Institute for Molecular SciencesUniversity of Amsterdam Science Park 904Amsterdam1098 XHThe Netherlands
| | - Joost N. H. Reek
- Homogeneous, Supramolecular and Bio-Inspired Catalysis Van't Hoff Institute for Molecular SciencesUniversity of Amsterdam Science Park 904Amsterdam1098 XHThe Netherlands
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28
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Mouarrawis V, Plessius R, van der Vlugt JI, Reek JNH. Confinement Effects in Catalysis Using Well-Defined Materials and Cages. Front Chem 2018; 6:623. [PMID: 30622940 PMCID: PMC6308152 DOI: 10.3389/fchem.2018.00623] [Citation(s) in RCA: 101] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Accepted: 11/30/2018] [Indexed: 11/28/2022] Open
Abstract
This review focuses on the effects that confinement of molecular and heterogeneous catalysts with well-defined structure has on the selectivity and activity of these systems. A general introduction about catalysis and how the working principles of enzymes can be used as a source of inspiration for the preparation of catalysts with enhanced performance is provided. Subsequently, relevant studies demonstrate the importance of second coordination sphere effects in a broad sense (in homogeneous and heterogeneous catalysis). Firstly, we discuss examples involving zeolites, MOFs and COFs as heterogeneous catalysts with well-defined structures where confinement influences catalytic performance. Then, specific cases of homogeneous catalysts where non-covalent interactions determine the selectivity and activity are treated in detail. This includes examples based on cyclodextrins, calix[n]arenes, cucurbit[n]urils, and self-assembled container molecules. Throughout the review, the impact of confined spaces is emphasized and put into context, in order to get a better understanding of the effects of confinement on catalyst performance. In addition, this analysis intends to showcase the similarities between homogeneous and heterogeneous catalysts, which may aid the development of novel strategies.
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Affiliation(s)
| | | | - Jarl Ivar van der Vlugt
- Homogeneous, Supramolecular and Bio-Inspired Catalysis (HomKat) Group, Van 't Hoff Institute for Molecular Sciences (HIMS), University of Amsterdam, Amsterdam, Netherlands
| | - Joost N. H. Reek
- Homogeneous, Supramolecular and Bio-Inspired Catalysis (HomKat) Group, Van 't Hoff Institute for Molecular Sciences (HIMS), University of Amsterdam, Amsterdam, Netherlands
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29
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Kaya Z, Andna L, Matt D, Bentouhami E, Djukic J, Armspach D. Benzimidazolium‐ and Benzimidazolilydene‐Capped Cyclodextrins: New Perspectives in Anion Encapsulation and Gold‐Catalyzed Cycloisomerization of 1,6‐Enynes. Chemistry 2018; 24:17921-17926. [PMID: 30324674 DOI: 10.1002/chem.201804710] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Revised: 10/10/2018] [Indexed: 01/16/2023]
Affiliation(s)
- Zeyneb Kaya
- Equipe Confinement Moléculaire et CatalyseInstitut de Chimie UMR 7177 CNRS 4, rue Blaise Pascal, CS90032 67081 Strasbourg CEDEX France
- Laboratoire de Chimie Inorganique Moléculaire et Nanostructures, Faculté de TechnologieUniversité Ferhat Abbas Sétif-1, Campus El Bez Sétif 19000 Algeria
| | - Lucile Andna
- Laboratoire de Chimie Inorganique Moléculaire et CatalyseInstitut de Chimie UMR 7177 CNRS 4, rue Blaise Pascal, CS90032 67081 Strasbourg CEDEX France
| | - Dominique Matt
- Laboratoire de Chimie Inorganique Moléculaire et CatalyseInstitut de Chimie UMR 7177 CNRS 4, rue Blaise Pascal, CS90032 67081 Strasbourg CEDEX France
| | - Embarek Bentouhami
- Laboratoire de Chimie Inorganique Moléculaire et Nanostructures, Faculté de TechnologieUniversité Ferhat Abbas Sétif-1, Campus El Bez Sétif 19000 Algeria
| | - Jean‐Pierre Djukic
- Laboratoire de Chimie et Systémique Organo-MétalliquesInstitut de Chimie UMR 7177 CNRS 4, rue Blaise Pascal, CS90032 67081 Strasbourg CEDEX France
| | - Dominique Armspach
- Equipe Confinement Moléculaire et CatalyseInstitut de Chimie UMR 7177 CNRS 4, rue Blaise Pascal, CS90032 67081 Strasbourg CEDEX France
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30
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Yang J, Chatelet B, Hérault D, Dutasta JP, Martinez A. Covalent Cages with Inwardly Directed Reactive Centers as Confined Metal and Organocatalysts. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800867] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Jian Yang
- Centrale Marseille, iSm2 UMR 7313; Aix Marseille Université, CNRS; 13397 Marseille France
| | - Bastien Chatelet
- Centrale Marseille, iSm2 UMR 7313; Aix Marseille Université, CNRS; 13397 Marseille France
| | - Damien Hérault
- Centrale Marseille, iSm2 UMR 7313; Aix Marseille Université, CNRS; 13397 Marseille France
| | - Jean-Pierre Dutasta
- Laboratoire de Chimie; École Normale Supérieure de Lyon, CNRS, UCBL; 46, Allée d′Italie 69364 Lyon France
| | - Alexandre Martinez
- Centrale Marseille, iSm2 UMR 7313; Aix Marseille Université, CNRS; 13397 Marseille France
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31
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Inoue M, Ugawa K, Maruyama T, Iwasawa T. Selective Catalytic Hydration of Alkynes in the Presence of Au-Cavitands: A Study in Structure-Activity Relationships. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800948] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Mami Inoue
- Department of Materials Chemistry; Ryukoku University; Seta 520-2194 Otsu Shiga Japan
| | - Katto Ugawa
- Department of Materials Chemistry; Ryukoku University; Seta 520-2194 Otsu Shiga Japan
| | - Tomoyuki Maruyama
- Department of Materials Chemistry; Ryukoku University; Seta 520-2194 Otsu Shiga Japan
| | - Tetsuo Iwasawa
- Department of Materials Chemistry; Ryukoku University; Seta 520-2194 Otsu Shiga Japan
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32
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Roland S, Suarez JM, Sollogoub M. Confinement of Metal-N-Heterocyclic Carbene Complexes to Control Reactivity in Catalytic Reactions. Chemistry 2018; 24:12464-12473. [DOI: 10.1002/chem.201801278] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Indexed: 11/06/2022]
Affiliation(s)
- Sylvain Roland
- Sorbonne Université; CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Jorge Meijide Suarez
- Sorbonne Université; CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Matthieu Sollogoub
- Sorbonne Université; CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
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33
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Zhang P, Meijide Suárez J, Driant T, Derat E, Zhang Y, Ménand M, Roland S, Sollogoub M. Cyclodextrin Cavity-Induced Mechanistic Switch in Copper-Catalyzed Hydroboration. Angew Chem Int Ed Engl 2017; 56:10821-10825. [DOI: 10.1002/anie.201705303] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2017] [Indexed: 11/06/2022]
Affiliation(s)
- Pinglu Zhang
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Jorge Meijide Suárez
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Thomas Driant
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Etienne Derat
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Yongmin Zhang
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Mickaël Ménand
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Sylvain Roland
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Matthieu Sollogoub
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
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Zhang P, Meijide Suárez J, Driant T, Derat E, Zhang Y, Ménand M, Roland S, Sollogoub M. Cyclodextrin Cavity-Induced Mechanistic Switch in Copper-Catalyzed Hydroboration. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201705303] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Pinglu Zhang
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Jorge Meijide Suárez
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Thomas Driant
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Etienne Derat
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Yongmin Zhang
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Mickaël Ménand
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Sylvain Roland
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
| | - Matthieu Sollogoub
- Sorbonne Université; UPMC Univ Paris 06, CNRS; Institut Parisien de Chimie Moléculaire (IPCM), UMR 8232; 4, place Jussieu 75005 Paris France
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Kanaura M, Endo N, Schramm MP, Iwasawa T. Evaluation of the Reactivity of Metallocatalytic Cavities in the Dimerization of Terminal Alkynes. European J Org Chem 2016. [DOI: 10.1002/ejoc.201601070] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Mao Kanaura
- Department of Materials Chemistry; Ryukoku University; Seta 520-2194 Otsu Shiga Japan
| | - Naoki Endo
- Department of Materials Chemistry; Ryukoku University; Seta 520-2194 Otsu Shiga Japan
| | - Michael P. Schramm
- Department of Chemistry and Biochemistry; California State University Long Beach (CSULB); 1250 Bellflower Blvd., Long Beach 90840 Los Angeles CA USA
| | - Tetsuo Iwasawa
- Department of Materials Chemistry; Ryukoku University; Seta 520-2194 Otsu Shiga Japan
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Zhang D, Mulatier JC, Cochrane JR, Guy L, Gao G, Dutasta JP, Martinez A. Helical, Axial, and Central Chirality Combined in a Single Cage: Synthesis, Absolute Configuration, and Recognition Properties. Chemistry 2016; 22:8038-42. [DOI: 10.1002/chem.201600664] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Dawei Zhang
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes; Department of Chemistry; East China Normal University; 3663 North Zhongshan Road Shanghai 200062 P. R. China
- Laboratoire de Chimie; École Normale Supérieure de Lyon, CNRS, UCBL; 46 allée d'Italie 69364 Lyon France
| | - Jean-Christophe Mulatier
- Laboratoire de Chimie; École Normale Supérieure de Lyon, CNRS, UCBL; 46 allée d'Italie 69364 Lyon France
| | - James Robert Cochrane
- Laboratoire de Chimie; École Normale Supérieure de Lyon, CNRS, UCBL; 46 allée d'Italie 69364 Lyon France
| | - Laure Guy
- Laboratoire de Chimie; École Normale Supérieure de Lyon, CNRS, UCBL; 46 allée d'Italie 69364 Lyon France
| | - Guohua Gao
- Shanghai Key Laboratory of Green Chemistry and Chemical Processes; Department of Chemistry; East China Normal University; 3663 North Zhongshan Road Shanghai 200062 P. R. China
| | - Jean-Pierre Dutasta
- Laboratoire de Chimie; École Normale Supérieure de Lyon, CNRS, UCBL; 46 allée d'Italie 69364 Lyon France
| | - Alexandre Martinez
- Laboratoire de Chimie; École Normale Supérieure de Lyon, CNRS, UCBL; 46 allée d'Italie 69364 Lyon France
- Aix Marseille Université, Centrale Marseille; CNRS, iSm2 UMR 7313; 13397 Marseille France
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Leenders SHAM, Dürr M, Ivanović-Burmazović I, Reek JNH. Gold Functionalized Platinum M12L24-Nanospheres and Their Application in Cyclization Reactions. Adv Synth Catal 2016. [DOI: 10.1002/adsc.201600071] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Lefevre S, Zhang D, Godart E, Jean M, Vanthuyne N, Mulatier JC, Dutasta JP, Guy L, Martinez A. Large-Scale Synthesis of Enantiopure Molecular Cages: Chiroptical and Recognition Properties. Chemistry 2016; 22:2068-2074. [DOI: 10.1002/chem.201504108] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2015] [Indexed: 11/11/2022]
Affiliation(s)
- Sara Lefevre
- Laboratoire de Chimie; École Normale Supérieure de Lyon; CNRS, UCBL; 46, Allée d'Italie 69364 Lyon France
| | - Dawei Zhang
- Laboratoire de Chimie; École Normale Supérieure de Lyon; CNRS, UCBL; 46, Allée d'Italie 69364 Lyon France
| | - Estelle Godart
- Aix Marseille Université; Centrale Marseille, CNRS, iSm2 UMR 7313; 13397 Marseille France
- Laboratoire de Chimie; École Normale Supérieure de Lyon; CNRS, UCBL; 46, Allée d'Italie 69364 Lyon France
| | - Marion Jean
- Aix Marseille Université; Centrale Marseille, CNRS, iSm2 UMR 7313; 13397 Marseille France
| | - Nicolas Vanthuyne
- Aix Marseille Université; Centrale Marseille, CNRS, iSm2 UMR 7313; 13397 Marseille France
| | - Jean-Christophe Mulatier
- Laboratoire de Chimie; École Normale Supérieure de Lyon; CNRS, UCBL; 46, Allée d'Italie 69364 Lyon France
| | - Jean-Pierre Dutasta
- Laboratoire de Chimie; École Normale Supérieure de Lyon; CNRS, UCBL; 46, Allée d'Italie 69364 Lyon France
| | - Laure Guy
- Laboratoire de Chimie; École Normale Supérieure de Lyon; CNRS, UCBL; 46, Allée d'Italie 69364 Lyon France
| | - Alexandre Martinez
- Aix Marseille Université; Centrale Marseille, CNRS, iSm2 UMR 7313; 13397 Marseille France
- Laboratoire de Chimie; École Normale Supérieure de Lyon; CNRS, UCBL; 46, Allée d'Italie 69364 Lyon France
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Ohkoda Y, Asaishi A, Namiki T, Hashimoto T, Yamada M, Shirai K, Katagami Y, Sugaya T, Tadokoro M, Satake A. D3h -Symmetric Porphyrin-Based Rigid Macrocyclic Ligands for Multicofacial Multinuclear Complexes in a One-Nanometer-Sized Cavity. Chemistry 2015; 21:11745-56. [PMID: 26178883 DOI: 10.1002/chem.201501854] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2015] [Indexed: 11/08/2022]
Abstract
The one-step synthesis of D3h -symmetric cyclic porphyrin trimers 1 composed of three 2,2'-[4,4'-bis(methoxycarbonyl)]bipyridyl moieties and three porphyrinatozinc moieties was achieved from a nickel-mediated reductive coupling of meso-5,15-bis(6-chloro-4-methoxycarbonylpyrid-2-yl)porphyrinatozinc. Although cyclic trimers 1 were obtained as a mixture that included other cyclic and acyclic porphyrin oligomers, an extremely specific separation was observed only for cyclic trimers 1 when using columns of silica gel modified with pyrenylethyl, cyanopropyl, and other groups. Structural analysis of cyclic trimers 1 was carried out by means of NMR spectroscopy and X-ray crystallography. Treatment of an η(3) -allylpalladium complex with a cyclic trimer gave a tris(palladium) complex containing three η(3) -allylpalladium groups inside the space, which indicated that the bipyridyl moieties inside the ring could work as bidentate metalloligands.
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Affiliation(s)
- Yohei Ohkoda
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601 (Japan)
| | - Akane Asaishi
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601 (Japan)
| | - Tomoya Namiki
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601 (Japan)
| | - Tomoaki Hashimoto
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601 (Japan)
| | - Midori Yamada
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601 (Japan)
| | - Koichiro Shirai
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601 (Japan)
| | - Yuta Katagami
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601 (Japan)
| | - Tomoaki Sugaya
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601 (Japan)
| | - Makoto Tadokoro
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601 (Japan).
| | - Akiharu Satake
- Graduate School of Chemical Sciences and Technology, Tokyo University of Science, 1-3 Kagurazaka, Shinjuku-ku, Tokyo 162-8601 (Japan).
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Vanitcha A, Gontard G, Vanthuyne N, Derat E, Mouriès-Mansuy V, Fensterbank L. Synthesis of Allenes Bearing Phosphine Oxide Groups and Investigation of Their Reactivity toward Gold Complexes. Adv Synth Catal 2015. [DOI: 10.1002/adsc.201500345] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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42
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Ma M, Su J, Sheng X, Su F, Li S, Xing P, Hao A. Rapid regio- and enantioselectivities and kinetic resolution of dl-lysine by an effective supramolecular system in water. J Mol Liq 2014. [DOI: 10.1016/j.molliq.2014.06.038] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Gramage-Doria R, Hessels J, Leenders SHAM, Tröppner O, Dürr M, Ivanović-Burmazović I, Reek JNH. Gold(I) catalysis at extreme concentrations inside self-assembled nanospheres. Angew Chem Int Ed Engl 2014; 53:13380-4. [PMID: 25219625 DOI: 10.1002/anie.201406415] [Citation(s) in RCA: 81] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2014] [Revised: 07/18/2014] [Indexed: 01/07/2023]
Abstract
Homogeneous transition-metal catalysis is a crucial technology for the sustainable preparation of valuable chemicals. The catalyst concentration is usually kept as low as possible, typically at mM or μM levels, and the effect of high catalyst concentration is hardly exploited because of solubility issues and the inherent unfavorable catalyst/substrate ratio. Herein, a self-assembly strategy is reported which leads to local catalyst concentrations ranging from 0.05 M to 1.1 M, inside well-defined nanospheres, whilst the overall catalyst concentration in solution remains at the conventional mM levels. We disclose that only at this high concentration, the gold(I) chloride is reactive and shows high selectivity in intramolecular CO and CC bond-forming cyclization reactions.
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Affiliation(s)
- Rafael Gramage-Doria
- Homogeneous, Supramolecular and Bio-Inspired Catalysis, Van't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098XH Amsterdam (The Netherlands)
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Gramage-Doria R, Hessels J, Leenders SHAM, Tröppner O, Dürr M, Ivanović-Burmazović I, Reek JNH. Gold(I) Catalysis at Extreme Concentrations Inside Self-Assembled Nanospheres. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201406415] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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45
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Jouffroy M, Gramage-Doria R, Armspach D, Sémeril D, Oberhauser W, Matt D, Toupet L. Confining phosphanes derived from cyclodextrins for efficient regio- and enantioselective hydroformylation. Angew Chem Int Ed Engl 2014; 53:3937-40. [PMID: 24590681 DOI: 10.1002/anie.201311291] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2013] [Revised: 01/27/2014] [Indexed: 11/06/2022]
Abstract
Two confining phosphane ligands derived from either α- or β-cyclodextrin produce singly P(III) -ligated metal complexes with unusual coordination spheres. High-pressure NMR studies have revealed that rhodium hydride complexes of the same type are also formed under hydroformylation conditions. This unique feature strongly favors the formation of the branched aldehyde at the expense of the linear one with high enantioselectivity in the rhodium-catalyzed hydroformylation of styrene.
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Affiliation(s)
- Matthieu Jouffroy
- Laboratoire de Chimie Inorganique Moléculaire et Catalyse, Institut de Chimie UMR 7177 CNRS, Université de Strasbourg, 1 rue Blaise Pascal, 67008 Strasbourg Cedex (France)
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Confining Phosphanes Derived from Cyclodextrins for Efficient Regio- and Enantioselective Hydroformylation. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201311291] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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