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Highly-Substituted 1,2,3-Triazolines: a New Class of Solid State Emitters with Electrofluorochromic Behavior.

08:00 EDT 1st April 2019 | BioPortfolio

Summary of "Highly-Substituted 1,2,3-Triazolines: a New Class of Solid State Emitters with Electrofluorochromic Behavior."

Highly-substituted Δ3-1,2,3-triazolines can be prepared by reaction of triarylvinyl Grignard reagents with functionalized organic azides. The heterocycles are fluorescent in solid state, and - depending on the substituents - they can display aggregation-induced emission. Upon oxidation, the triazolines form stable radical cations with altered photophysical properties. Therefore, they represent rare examples of solid state emitters with intrinsic electrofluorochromic behavior.

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Name: Chemistry (Weinheim an der Bergstrasse, Germany)
ISSN: 1521-3765
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