Issue 53, 2015

Light induced EZ isomerization in a multi-responsive organogel: elucidation from 1H NMR spectroscopy

Abstract

A multiresponsive organogel of (E)-N′-(anthracene-10-ylmethylene)-3,4,5-tris(dodecyloxy)benzohydrazide (I) showed a decrease of fluorescence intensity, decrease in mechanical strength and a change in gel morphology on irradiation with a wavelength of 365 nm. This is attributed to the EZ isomerization across the C[double bond, length as m-dash]N bond of I as evidenced from 1H NMR spectroscopy.

Graphical abstract: Light induced E–Z isomerization in a multi-responsive organogel: elucidation from 1H NMR spectroscopy

Supplementary files

Article information

Article type
Communication
Submitted
30 Apr 2015
Accepted
21 May 2015
First published
21 May 2015

Chem. Commun., 2015,51, 10680-10683

Light induced EZ isomerization in a multi-responsive organogel: elucidation from 1H NMR spectroscopy

S. Mondal, P. Chakraborty, P. Bairi, D. P. Chatterjee and A. K. Nandi, Chem. Commun., 2015, 51, 10680 DOI: 10.1039/C5CC03609G

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