AFM Snapshots of Synthetic Multifunctional Pores with Polyacetylene Blockers: Pseudorotaxanes and Template Effects

Department of Organic Chemistry, University of Geneva, Genève, Geneva, Switzerland
Angewandte Chemie International Edition (Impact Factor: 11.26). 09/2005; 44(38):6154 - 6157. DOI: 10.1002/anie.200501886


Im Fass gefangen: AFM-Untersuchungen identifizieren Wirt-Gast-Komplexe aus β-Fass-Poren und Polymerblockern als Pseudorotaxane. Die nichtstatistische Anordnung der kontrahierten supramolekularen Fässer auf den Polymeren deutet an, dass die Polymertemplate schnell in die β-Fässer einfädeln (siehe Schema) und sich dann langsam hindurchbewegen.

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