Achieving Molecular Fluorescent Conversion from Aggregation-Caused Quenching to Aggregation-Induced Emission by Positional Isomerization

Achieving Molecular Fluorescent Conversion from Aggregation-Caused Quenching to Aggregation-Induced Emission by Positional Isomerization

In this work, we synthesized a pair of positional isomers by attaching a small electron-donating pyrrolidinyl group at ortho- and para-positions of a conjugated core. These isomers exhibited totally different fluorescent properties. PDB2 exhibited obvious aggregation-induced emission properties. In...

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Bibliographic Details
Main Authors: Xinli Wang, Xiang Lin, Renfu Li, Zexin Wang, Wei Liu, Liwei Chen, Nannan Chen, Tao Dai, Shitao Sun, Zhenli Li, Jinle Hao, Bin Lin, Lijun Xie
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Molecules
Subjects:
aggregation-induced emission
mechanofluorochromism
LDs Bioimaging
Online Access:https://www.mdpi.com/1420-3049/27/1/193

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https://www.mdpi.com/1420-3049/27/1/193

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