Materials-chirality: the attempt to design an intermolecular transfer of a dye molecule between a chiral and an achiral environment

K. S. Cheon, R. van Delden, M. M. Green

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

The pH dependent on/off circular dichroism effect monitoring the supramolecular complex between a cyclodextrin and an atropisomeric aromatic group bound is extended to a complex between a cyclodextrin and azo bound as labels to PMA. The solubility of unbound material is studied using a series of aromatic molecules including optically active (R)-1,1′-binaphthyl (BN). Finally, a cyclodextrin based pH dependent reversible on/off chiral optical effect is created using azo dyes which are not covalently bound to the PMA.

Original languageEnglish (US)
Title of host publicationAmerican Chemical Society, Polymer Preprints, Division of Polymer Chemistry
Editors Anon
PublisherACS
Pages711-712
Number of pages2
Volume39
Edition2
StatePublished - Aug 1998
EventProceedings of the 1997 Boston Meeting - Boston, MA, USA
Duration: Aug 23 1998Aug 27 1998

Other

OtherProceedings of the 1997 Boston Meeting
CityBoston, MA, USA
Period8/23/988/27/98

ASJC Scopus subject areas

  • Polymers and Plastics

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