Solid-State Fluorescence Enhancement of Bromine-Substituted Trans-Enaminone Derivatives
نویسندگان
چکیده
منابع مشابه
Fluorescence from bisaryl-substituted maleimide derivatives.
A series of bisaryl-substituted fluorescent maleimides was synthesized via the Heck arylation. The compounds showed broad fluorescence emission bands in the visible region, a large Stokes shift in polar solvents and emission quantum yields varying from 0.04 to 0.71, depending on the structure and solvent medium. The difference in dipole moments of ground and excited electronic states of about 1...
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ژورنال
عنوان ژورنال: Organic Materials
سال: 2020
ISSN: 2625-1825
DOI: 10.1055/s-0040-1701249