Journal
CHEMISTRY-A EUROPEAN JOURNAL
Volume 24, Issue 65, Pages 17262-17267Publisher
WILEY-V C H VERLAG GMBH
DOI: 10.1002/chem.201802581
Keywords
aggregation induced emission; azines; crystals; fluorescence; Schiff base
Categories
Funding
- University of Aveiro
- FCT/MEC [FCT UID/QUI/00062/2013]
- CICECO-Aveiro Institute of Materials [POCI-01-0145-FEDER-007679, FCT-UID/CTM/50011/2013]
- FEDER
- Portuguese NMR Network
- FCT [SFRH/BPD/70702/2010]
- pAge project: Life-long protein aggregation [Centro-01-0145-FEDER-000003]
- European Union Framework Programme for Research and Innovation HORIZON 2020 [739572]
Ask authors/readers for more resources
A simple synthesis strategy afforded a family of hydrogen-bonded azines and Schiff-bases. Although in dilute solution these dyes are faint light emitters, all exhibit bright luminescence upon aggregation. Changing the peripheral substituents from electron donating to electron withdrawing allows emission fine-tuning in a range from bluish-green to orange-red. The crystal structures of the materials reveal that the restriction of intramolecular rotations is the main mechanism for the aggregation-induced emission enhancement properties.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available