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Updated: Jun 24, 2026

In situ Photo-rheology Monitors Viscoelastic Changes in Photo-responsive Polymer Networks
Published on: June 20, 2025
An organogel system can control the stereochemical course of anthracene photodimerization
Arnab Dawn1, Norifumi Fujita, Shuichi Haraguchi
1Department of Chemistry, Graduate School of Engineering, Kyushu University, Fukuoka 819-0395, Japan.
Abstract:
A novel photoresponsive organogel with a binary gelator containing 2-anthracenecarboxylic acid shows a high degree of stereochemical control, resulting in head-to-head photocyclodimers exclusively together with significant enantiomeric excess induced by the chiral counterpart of the gelator.
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