Switching a molecular shuttle on and off: Simple, pH-controlled pseudorotaxanes based on cucurbit[7]uril

Vladimir Sindelar; Serena Silvi; Angel E. Kaifer

doi:10.1039/b601959e

Switching a molecular shuttle on and off: Simple, pH-controlled pseudorotaxanes based on cucurbit[7]uril

Vladimir Sindelar, Serena Silvi, Angel E. Kaifer

Chemistry

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

81 Scopus citations

Abstract

Cucurbit[7[uril, the wheel component in two new and structurally simple pseudorotaxanes, shuttles between the two axle termini at low pH, whereas the shuttling motion stops at higher pH, as the wheel is bound to the center of the axle.

Original language	English (US)
Pages (from-to)	2185-2187
Number of pages	3
Journal	Chemical Communications
Issue number	20
DOIs	https://doi.org/10.1039/b601959e
State	Published - Jan 1 2006

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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title = "Switching a molecular shuttle on and off: Simple, pH-controlled pseudorotaxanes based on cucurbit[7]uril",

abstract = "Cucurbit[7[uril, the wheel component in two new and structurally simple pseudorotaxanes, shuttles between the two axle termini at low pH, whereas the shuttling motion stops at higher pH, as the wheel is bound to the center of the axle.",

author = "Vladimir Sindelar and Serena Silvi and Kaifer, {Angel E.}",

year = "2006",

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doi = "10.1039/b601959e",

language = "English (US)",

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journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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AU - Sindelar, Vladimir

AU - Silvi, Serena

AU - Kaifer, Angel E.

PY - 2006/1/1

Y1 - 2006/1/1

N2 - Cucurbit[7[uril, the wheel component in two new and structurally simple pseudorotaxanes, shuttles between the two axle termini at low pH, whereas the shuttling motion stops at higher pH, as the wheel is bound to the center of the axle.

AB - Cucurbit[7[uril, the wheel component in two new and structurally simple pseudorotaxanes, shuttles between the two axle termini at low pH, whereas the shuttling motion stops at higher pH, as the wheel is bound to the center of the axle.

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SN - 1359-7345

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Switching a molecular shuttle on and off: Simple, pH-controlled pseudorotaxanes based on cucurbit[7]uril

Abstract

ASJC Scopus subject areas

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