Excited-state intramolecular proton-transfer reaction demonstrating anti-Kasha behavior

We report unusual photophysical properties observed on two newly designed 3-hydroxychromone derivatives exhibiting the excited-state intramolecular proton transfer (ESIPT) reaction. The efficiency of ESIPT reaction is greatly enhanced upon excitation with high energy quanta to S(n) (n > 1) levels...

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Vydáno v:Chem Sci
Hlavní autoři: Tseng, Huan-Wei, Shen, Jiun-Yi, Kuo, Ting-Yi, Tu, Ting-Syun, Chen, Yi-An, Demchenko, Alexander P., Chou, Pi-Tai
Médium: Artigo
Jazyk:Inglês
Vydáno: Royal Society of Chemistry 2016
Témata:
Chemistry
On-line přístup:https://ncbi.nlm.nih.gov/pmc/articles/PMC5952995/
https://ncbi.nlm.nih.gov/pubmed/29896352
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1039/c5sc01945a
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