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Europium-Directed Self-Assembly of a Luminescent Supramolecular Gel from a Tripodal Terpyridine-Based Ligand

Kotova, Oxana ; Daly, Ronan ; dos Santos, Cidália M. G. ; Boese, Markus ; Kruger, Paul E. ; Boland, John J. ; Gunnlaugsson, Thorfinnur

Angewandte Chemie (International ed.), 2012-07, Vol.51 (29), p.7208-7212 [Periódico revisado por pares]

Weinheim: WILEY-VCH Verlag

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  • Título:
    Europium-Directed Self-Assembly of a Luminescent Supramolecular Gel from a Tripodal Terpyridine-Based Ligand
  • Autor: Kotova, Oxana ; Daly, Ronan ; dos Santos, Cidália M. G. ; Boese, Markus ; Kruger, Paul E. ; Boland, John J. ; Gunnlaugsson, Thorfinnur
  • Assuntos: Assembly ; europium ; Formations ; gels ; Hydrogen bonding ; Ligands ; luminescence ; metallogels ; Polymers ; Self assembly ; Strands ; Supramolecular polymers
  • É parte de: Angewandte Chemie (International ed.), 2012-07, Vol.51 (29), p.7208-7212
  • Notas: ark:/67375/WNG-PQ1ZX4K5-9
    We thank Drs. C. Lincheneau, J. O'Brien, M. Reuther, M. Feeney, and C. McAuley for the help with MM2 calculations, NMR spectroscopy, TGA, DSC, mass-spectrometry, and SEM studies, respectively. The Irish Research Council for Science, Engineering & Technology (IRCSET), and Science Foundation Ireland (SFI RFP 2009 and 2010 PI awards) are thanked for financial support.
    ArticleID:ANIE201201506
    istex:8B6449F2EEBFE3E163522C418CDD5AF4DABD7928
    We thank Drs. C. Lincheneau, J. O’Brien, M. Reuther, M. Feeney, and C. McAuley for the help with MM2 calculations, NMR spectroscopy, TGA, DSC, mass‐spectrometry, and SEM studies, respectively. The Irish Research Council for Science, Engineering & Technology (IRCSET), and Science Foundation Ireland (SFI RFP 2009 and 2010 PI awards) are thanked for financial support.
    ObjectType-Article-1
    SourceType-Scholarly Journals-1
    ObjectType-Feature-2
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  • Descrição: EuIII, the last piece in the puzzle: Europium‐induced self‐assembly of ligands having a C3‐symmetrical benzene‐1,3,5‐tricarboxamide core results in the formation of luminescent gels. Supramolecular polymers are formed through hydrogen bonding between the ligands. The polymers are then brought together into the gel assembly through the coordination of terpyridine ends by EuIII ions (blue dashed arrow: distance between two ligands in the strand direction).
  • Editor: Weinheim: WILEY-VCH Verlag
  • Idioma: Inglês

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