ArticleMolecules (Basel, Switzerland)2023
Synthesis and Optical Properties of a Series of Push-Pull Dyes Based on Pyrene as the Electron Donor.
Article in Molecules (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed.
- Symmetrical D-π-A-π-D indanone dyes: a new design for nonlinear optics and cyanide detection.Beilstein journal of organic chemistry · 2026Article
- Development of 2,1,3-Benzothiadiazole-Based Room-Temperature Fluorescent Nematic Liquid Crystals.Molecules (Basel, Switzerland) · 2025Article
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3 authors.
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Abstract
Fifteen push-pull dyes comprising the tetracyclic polyaromatic pyrene have been designed and synthesized. The optical properties of the fifteen dyes have been examined in twenty-two solvents of different polarities. Surprisingly, contrarily to what is classically observed for push-pull dyes of D-π-A structures, a negative solvatochromism could be found for numerous dyes. The photoluminescence and thermal properties of the dyes were also examined. Theoretical calculations were carried out to support the experimental results.
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