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A Collection of Fullerenes for Synthetic Access Toward Oriented Charge-Transfer Cascades in Triple-Channel Photosystems

Bolag, Altan ; López-Andarias, Javier ; Lascano, Santiago ; Soleimanpour, Saeideh ; Atienza, Carmen ; Sakai, Naomi ; Martín, Nazario ; Matile, Stefan

Angewandte Chemie, 2014-05, Vol.126 (19), p.4990-4995 [Periódico revisado por pares]

Weinheim: WILEY-VCH Verlag

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  • Título:
    A Collection of Fullerenes for Synthetic Access Toward Oriented Charge-Transfer Cascades in Triple-Channel Photosystems
  • Autor: Bolag, Altan ; López-Andarias, Javier ; Lascano, Santiago ; Soleimanpour, Saeideh ; Atienza, Carmen ; Sakai, Naomi ; Martín, Nazario ; Matile, Stefan
  • Assuntos: Architecture ; Awards & honors ; Cascades ; Chemistry ; Collection ; Compatibility ; Construction ; Fullerene ; Fullerenes ; Hydrazone ; Ladungstransfer ; Organic chemistry ; Polymerisationen ; Stacks ; Supramolekulare Chemie
  • É parte de: Angewandte Chemie, 2014-05, Vol.126 (19), p.4990-4995
  • Notas: ArticleID:ANGE201402042
    European Research Council
    CAM - No. S2009/PPQ-1533
    istex:71FA9CF3AF111DD64F79BE56AE7C2263BC991755
    University of Geneva
    ark:/67375/WNG-H8T6DTRT-Z
    Ministerio de Economía y Competitividad (MINECO) of Spain - No. CTQ2011-24652
    We thank J.-F. Nierengarten for advice, A. Sobczuk, H. Hayashi, and L. Cervini for contributions to synthesis, the NMR and Mass Spectrometry platforms for services, and the University of Geneva, the European Research Council (ERC Advanced Investigator), the National Centre of Competence in Research (NCCR) Chemical Biology and the Swiss NSF for financial support (S.M.). We also thank the European Research Council ERC-2012-ADG (Chirallcarbon), Ministerio de Economía y Competitividad (MINECO) of Spain (project CTQ2011-24652; Ramón y Cajal granted to C.A. and FPU granted to J.L.-A.) and the CAM (MADRISOLAR-2 project S2009/PPQ-1533; N.M.). N.M. is indebted to the Alexander von Humboldt Foundation.
    National Centre of Competence in Research (NCCR)
    Swiss NSF
    These authors contributed equally to this work.
    We thank J.‐F. Nierengarten for advice, A. Sobczuk, H. Hayashi, and L. Cervini for contributions to synthesis, the NMR and Mass Spectrometry platforms for services, and the University of Geneva, the European Research Council (ERC Advanced Investigator), the National Centre of Competence in Research (NCCR) Chemical Biology and the Swiss NSF for financial support (S.M.). We also thank the European Research Council ERC‐2012‐ADG (Chirallcarbon), Ministerio de Economía y Competitividad (MINECO) of Spain (project CTQ2011‐24652; Ramón y Cajal granted to C.A. and FPU granted to J.L.‐A.) and the CAM (MADRISOLAR‐2 project S2009/PPQ‐1533; N.M.). N.M. is indebted to the Alexander von Humboldt Foundation.
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    SourceType-Scholarly Journals-1
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  • Descrição: The development of synthetic methods to build complex functional systems is a central and current challenge in organic chemistry. This goal is important because supramolecular architectures of highest sophistication account for function in nature, and synthetic organic chemistry, contrary to high standards with small molecules, fails to deliver functional systems of similar complexity. In this report, we introduce a collection of fullerenes that is compatible with the construction of multicomponent charge‐transfer cascades and can be placed in triple‐channel architectures next to stacks of oligothiophenes and naphthalenediimides. For the creation of this collection, modern fullerene chemistry—methanofullerenes and 1,4‐diarylfullerenes—is combined with classical Nierengarten–Diederich–Bingel approaches. Aufgestapelt: 1,4‐Diaryl‐, Methano‐ und Bingel‐Fullerene wurden durch oberflächeninitiierte Ringöffnungspolymerisation sowie durch orthogonale dynamische kovalente Hydrazonchemie mit molekularer Präzision in komplexe Architekturen überführt (siehe Bild). Die Ergebnisse bestätigen, dass dreikanalige Photosysteme mit orientierten Fulleren‐Stapeln für den gerichteten Elektronentransport geeignet sind.
  • Editor: Weinheim: WILEY-VCH Verlag
  • Idioma: Inglês;Alemão
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