Issue 24, 2009

Reversibly tunable helicity induction and inversion in liquid crystal self-assembly by a planar chiroptic trigger molecule

Abstract

Reversible control of the helical pitch length and inversion of helical handedness in an induced cholesteric liquid crystal phase were accomplished via a combination of photochemical and thermal isomerizations of a planar chiral azobenzenophane molecule.

Graphical abstract: Reversibly tunable helicity induction and inversion in liquid crystal self-assembly by a planar chiroptic trigger molecule

Supplementary files

Article information

Article type
Communication
Submitted
17 Mar 2009
Accepted
20 Apr 2009
First published
12 May 2009

Chem. Commun., 2009, 3609-3611

Reversibly tunable helicity induction and inversion in liquid crystal self-assembly by a planar chiroptic trigger molecule

M. Mathews and N. Tamaoki, Chem. Commun., 2009, 3609 DOI: 10.1039/B905305K

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