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Updated: May 19, 2026

Synthesis and Characterization of Supramolecular Colloids
Published on: April 22, 2016
Light-triggered reversible supramolecular transformations of multi-bisthienylethene hexagons
Shangjun Chen1, Li-Jun Chen, Hai-Bo Yang
1Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science and Technology, Shanghai 200237, PR China.
Abstract:
It is very challenging to realize well-controlled structural transformations in artificial supramolecules. Herein we report the construction of a novel family of multi-bisthienylethene hexagons with precise control of the shape and size as well as the specific number of photochromic units via coordination-driven self-assembly. These newly developed multi-bisthienylethene hexagons are highly sensitive and responsive to photostimuli, especially allowing for quantitative reversible supramolecular transformations triggered by light irradiation.
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