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- Title
Visible‐light‐switchable Chalcone‐Flavylium Photochromic Systems in Aqueous Media.
- Authors
Maity, Manik Lal; Mahato, Samyadeb; Bandyopadhyay, Subhajit
- Abstract
The chalcone‐flavylium photochromic system switches in aqueous media. However, the chalcone→flavylium conversion requires detrimental ultra‐violet (UV) light for the switching which deters their applications in the biological domain. To address this issue, we have synthesized strategically modified chalcone scaffolds that can be reversibly switched to the flavylium forms with visible light ranging from 456 nm (blue) to 640 nm (red).
- Subjects
VISIBLE spectra; CHALCONE
- Publication
Angewandte Chemie, 2023, Vol 135, Issue 45, p1
- ISSN
0044-8249
- Publication type
Academic Journal
- DOI
10.1002/ange.202311551