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    Synthesis, Structure and Catalytic Activity of NHC-AgICarboxylate Complexes

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    Type
    Article
    Authors
    Wong, Valerie H. L.
    Vummaleti, Sai V. C. cc
    Cavallo, Luigi cc
    White, Andrew J. P.
    Nolan, Steven P. cc
    Hii, King Kuok Mimi cc
    KAUST Department
    Chemical Science Program
    KAUST Catalysis Center (KCC)
    Physical Science and Engineering (PSE) Division
    Date
    2016-08-02
    Online Publication Date
    2016-08-02
    Print Publication Date
    2016-09-05
    Permanent link to this record
    http://hdl.handle.net/10754/621714
    
    Metadata
    Show full item record
    Abstract
    A general synthetic route was used to prepare 15 new N-heterocyclic carbene (NHC)–AgI complexes bearing anionic carboxylate ligands [Ag(NHC)(O2CR)], including a homologous series of complexes of sterically flexible ITent ligands, which permit a systematic spectroscopic and theoretical study of the structural and electronic features of these compounds. The complexes displayed a significant ligand-accelerated effect in the intramolecular cyclisation of propargylic amides to oxazolidines. The substrate scope is highly complementary to that previously achieved by NHC–Au and pyridyl–AgI complexes. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim
    Citation
    Wong VHL, Vummaleti SVC, Cavallo L, White AJP, Nolan SP, et al. (2016) Synthesis, Structure and Catalytic Activity of NHC-AgICarboxylate Complexes. Chemistry - A European Journal 22: 13320–13327. Available: http://dx.doi.org/10.1002/chem.201601762.
    Sponsors
    The authors are grateful to NUS and the Imperial College London for the award of a scholarship (to V.H.L.W.). L.C. and S.P.N. thank the KAUST for support through the CCF project.
    Publisher
    Wiley
    Journal
    Chemistry - A European Journal
    DOI
    10.1002/chem.201601762
    PubMed ID
    27483036
    Relations
    Is Supplemented By:
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449329: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4kx. DOI: 10.5517/ccdc.csd.cc1kn4kx HANDLE: 10754/624559
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449330: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4ly. DOI: 10.5517/ccdc.csd.cc1kn4ly HANDLE: 10754/624560
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449331: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4mz. DOI: 10.5517/ccdc.csd.cc1kn4mz HANDLE: 10754/624561
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449332: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4n0. DOI: 10.5517/ccdc.csd.cc1kn4n0 HANDLE: 10754/624562
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449337: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4t5. DOI: 10.5517/ccdc.csd.cc1kn4t5 HANDLE: 10754/624567
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449338: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4v6. DOI: 10.5517/ccdc.csd.cc1kn4v6 HANDLE: 10754/624568
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449339: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4w7. DOI: 10.5517/ccdc.csd.cc1kn4w7 HANDLE: 10754/624569
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449340: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4x8. DOI: 10.5517/ccdc.csd.cc1kn4x8 HANDLE: 10754/624570
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449341: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4y9. DOI: 10.5517/ccdc.csd.cc1kn4y9 HANDLE: 10754/624571
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449342: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4zb. DOI: 10.5517/ccdc.csd.cc1kn4zb HANDLE: 10754/624572
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449343: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn50d. DOI: 10.5517/ccdc.csd.cc1kn50d HANDLE: 10754/624573
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449333: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4p1. DOI: 10.5517/ccdc.csd.cc1kn4p1 HANDLE: 10754/624563
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449334: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4q2. DOI: 10.5517/ccdc.csd.cc1kn4q2 HANDLE: 10754/624564
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449335: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4r3. DOI: 10.5517/ccdc.csd.cc1kn4r3 HANDLE: 10754/624565
    • [Dataset]
      Wong, V. H. L., Vummaleti, S. V. C., Cavallo, L., White, A. J. P., Nolan, S. P., & Hii, K. K. (2016). CCDC 1449336: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/ccdc.csd.cc1kn4s4. DOI: 10.5517/ccdc.csd.cc1kn4s4 HANDLE: 10754/624566
    ae974a485f413a2113503eed53cd6c53
    10.1002/chem.201601762
    Scopus Count
    Collections
    Articles; Physical Science and Engineering (PSE) Division; Chemical Science Program; KAUST Catalysis Center (KCC)

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