Solvent-dependent supramolecular assemblies of [small pi]-conjugated anion-responsive acyclic oligopyrroles

Solvent-dependent supramolecular assemblies of [small pi]-conjugated anion-responsive acyclic oligopyrroles

Amide-attached pyrrole-based [small pi]-conjugated anion receptors showed solvent-dependent assembled modes such as H-aggregates that were soluble in octane and highly organized structures that provided supramolecular gels in CH2Cl2 and 1,4-dioxane in the absence of [small pi]-[small pi] stacking.

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Bibliographische Detailangaben
Veröffentlicht in:Chemical communications (Cambridge, England) England), 2011-01, Vol.47 (27), p.7620-7622
Hauptverfasser: Maeda, Hiromitsu, Terashima, Yoshitaka
Format: Artikel
Sprache:eng
Schlagworte:
Anions
Assemblies
Gels
Octane
Receptors
Stacking
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Zusammenfassung:Amide-attached pyrrole-based [small pi]-conjugated anion receptors showed solvent-dependent assembled modes such as H-aggregates that were soluble in octane and highly organized structures that provided supramolecular gels in CH2Cl2 and 1,4-dioxane in the absence of [small pi]-[small pi] stacking.
ISSN:1359-7345
DOI:10.1039/C1CC12827B