Modulating the expression of chirality in a mechanically chiral rotaxane

Charles E. Gell; Timur A. McArdle-Ismaguilov; Nicholas H. Evans

doi:10.1039/C8CC10044F

Modulating the expression of chirality in a mechanically chiral rotaxane

Charles E. Gell, Timur A. McArdle-Ismaguilov, Nicholas H. Evans

School of Chemistry

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

Abstract

The expression of mechanical chirality by a hydrogen bond templated rotaxane, as detected by ¹H NMR spectroscopy, may be modulated by affecting the co-conformational behaviour of the rotaxane through varying solvent or by addition of acid and base.

Original language	English
Pages (from-to)	1576-1579
Number of pages	4
Journal	Chemical Communications
Volume	55
Issue number	11
Early online date	14 Jan 2019
DOIs	https://doi.org/10.1039/C8CC10044F
Publication status	Published - 7 Feb 2019

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Copyright © 2019 The Author(s). Open Access Article. This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
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title = "Modulating the expression of chirality in a mechanically chiral rotaxane",

abstract = "The expression of mechanical chirality by a hydrogen bond templated rotaxane, as detected by 1H NMR spectroscopy, may be modulated by affecting the co-conformational behaviour of the rotaxane through varying solvent or by addition of acid and base.",

author = "Gell, \{Charles E.\} and McArdle-Ismaguilov, \{Timur A.\} and Evans, \{Nicholas H.\}",

note = "We express our appreciation to the Faculty of Science and Technology at Lancaster University for a PhD studentship (C. E. G.) and the EPSRC (Institutional Sponsorship Grant: EP/P511183/1) for financial support of an Equality and Diversity internship (T. A. M.-I). N. H. E. also wishes to thank the Royal Society of Chemistry for a Research Grant that funded some preliminary experiments on chiral rotaxanes.",

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AU - Gell, Charles E.

AU - McArdle-Ismaguilov, Timur A.

AU - Evans, Nicholas H.

N1 - We express our appreciation to the Faculty of Science and Technology at Lancaster University for a PhD studentship (C. E. G.) and the EPSRC (Institutional Sponsorship Grant: EP/P511183/1) for financial support of an Equality and Diversity internship (T. A. M.-I). N. H. E. also wishes to thank the Royal Society of Chemistry for a Research Grant that funded some preliminary experiments on chiral rotaxanes.

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N2 - The expression of mechanical chirality by a hydrogen bond templated rotaxane, as detected by 1H NMR spectroscopy, may be modulated by affecting the co-conformational behaviour of the rotaxane through varying solvent or by addition of acid and base.

AB - The expression of mechanical chirality by a hydrogen bond templated rotaxane, as detected by 1H NMR spectroscopy, may be modulated by affecting the co-conformational behaviour of the rotaxane through varying solvent or by addition of acid and base.

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U2 - 10.1039/C8CC10044F

DO - 10.1039/C8CC10044F

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VL - 55

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JO - Chemical Communications

JF - Chemical Communications

IS - 11

ER -

Modulating the expression of chirality in a mechanically chiral rotaxane

Abstract

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