Conformational changes and chiroptical switching of enantiopure bis-helicenic terpyridine upon Zn2+ binding

Helena Isla; Monika Srebro-Hooper; Marion Jean; Nicolas Vanthuyne; Thierry Roisnel; Jamie L. Lunkley; Gilles Muller; J. A.Gareth Williams; Jochen Autschbach; Jeanne Crassous

doi:10.1039/c6cc01748g

Conformational changes and chiroptical switching of enantiopure bis-helicenic terpyridine upon Zn²⁺ binding

Helena Isla
, Monika Srebro-Hooper
, Marion Jean
, Nicolas Vanthuyne
, Thierry Roisnel
, Jamie L. Lunkley
, Gilles Muller
, J. A.Gareth Williams
, Jochen Autschbach
, Jeanne Crassous

Chemistry

Université de Rennes
Jagiellonian University in Kraków
Aix Marseille University
San Jose State University
Durham University

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

94 Scopus citations

Abstract

The molecular conformation of a bis-helicenic terpyridine system is strongly modified upon binding to Zn(ii) ion, a process that is accompanied by large changes in the optical and chiroptical properties. This system affords a new type of helicene-based chiroptical switching.

Original language	English
Pages (from-to)	5932-5935
Number of pages	4
Journal	Chemical Communications
Volume	52
Issue number	35
DOIs	https://doi.org/10.1039/c6cc01748g
State	Published - May 1 2016

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10.1039/c6cc01748g

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title = "Conformational changes and chiroptical switching of enantiopure bis-helicenic terpyridine upon Zn2+ binding",

abstract = "The molecular conformation of a bis-helicenic terpyridine system is strongly modified upon binding to Zn(ii) ion, a process that is accompanied by large changes in the optical and chiroptical properties. This system affords a new type of helicene-based chiroptical switching.",

author = "Helena Isla and Monika Srebro-Hooper and Marion Jean and Nicolas Vanthuyne and Thierry Roisnel and Lunkley, \{Jamie L.\} and Gilles Muller and Williams, \{J. A.Gareth\} and Jochen Autschbach and Jeanne Crassous",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2016.",

year = "2016",

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doi = "10.1039/c6cc01748g",

language = "English",

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T1 - Conformational changes and chiroptical switching of enantiopure bis-helicenic terpyridine upon Zn2+ binding

AU - Isla, Helena

AU - Srebro-Hooper, Monika

AU - Jean, Marion

AU - Vanthuyne, Nicolas

AU - Roisnel, Thierry

AU - Lunkley, Jamie L.

AU - Muller, Gilles

AU - Williams, J. A.Gareth

AU - Autschbach, Jochen

AU - Crassous, Jeanne

PY - 2016/5/1

Y1 - 2016/5/1

N2 - The molecular conformation of a bis-helicenic terpyridine system is strongly modified upon binding to Zn(ii) ion, a process that is accompanied by large changes in the optical and chiroptical properties. This system affords a new type of helicene-based chiroptical switching.

AB - The molecular conformation of a bis-helicenic terpyridine system is strongly modified upon binding to Zn(ii) ion, a process that is accompanied by large changes in the optical and chiroptical properties. This system affords a new type of helicene-based chiroptical switching.

UR - https://www.scopus.com/pages/publications/84966948821

U2 - 10.1039/c6cc01748g

DO - 10.1039/c6cc01748g

M3 - Article

C2 - 27054507

AN - SCOPUS:84966948821

SN - 1359-7345

VL - 52

SP - 5932

EP - 5935

JO - Chemical Communications

JF - Chemical Communications

IS - 35

ER -

Conformational changes and chiroptical switching of enantiopure bis-helicenic terpyridine upon Zn²⁺ binding

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Conformational changes and chiroptical switching of enantiopure bis-helicenic terpyridine upon Zn2+ binding

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Conformational changes and chiroptical switching of enantiopure bis-helicenic terpyridine upon Zn²⁺ binding