Enhanced chemical reversibility of redox processes in cyanine dye rotaxanes

J. E.H. Buston; F. Marken; H. L. Anderson

doi:10.1039/b102068o

Enhanced chemical reversibility of redox processes in cyanine dye rotaxanes

J. E.H. Buston, F. Marken, H. L. Anderson

University of Oxford

Research output: Contribution to journal › Article › peer-review

55 Citations (SciVal)

Abstract

When a cyanine dye is encapsulated inside the cavity of α-cyclodextrin, by rotaxane formation, its one-electron oxidation and reduction become reversible, due to a thousand-fold increase in the kinetic chemical stability of the oxidised and reduced forms of the chromophore.

Original language	English
Pages (from-to)	1046-1047
Number of pages	2
Journal	Chemical Communications
Issue number	11
DOIs	https://doi.org/10.1039/b102068o
Publication status	Published - 7 Jun 2001

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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title = "Enhanced chemical reversibility of redox processes in cyanine dye rotaxanes",

abstract = "When a cyanine dye is encapsulated inside the cavity of α-cyclodextrin, by rotaxane formation, its one-electron oxidation and reduction become reversible, due to a thousand-fold increase in the kinetic chemical stability of the oxidised and reduced forms of the chromophore.",

author = "Buston, {J. E.H.} and F. Marken and Anderson, {H. L.}",

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AU - Marken, F.

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AB - When a cyanine dye is encapsulated inside the cavity of α-cyclodextrin, by rotaxane formation, its one-electron oxidation and reduction become reversible, due to a thousand-fold increase in the kinetic chemical stability of the oxidised and reduced forms of the chromophore.

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JO - Chemical Communications

JF - Chemical Communications

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Enhanced chemical reversibility of redox processes in cyanine dye rotaxanes

Abstract

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