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A new auspicious scaffold for small dyes and fluorophores
- Publication Year :
- 2022
-
Abstract
- An unprecedented chromophore, based on a nitrogen fused tricyclic heterocycle, is presented. This prototype molecule can be considered a “rigidified” monomethine cyanine dye and the central core is isoelectronic to pyridine-based BODIPY analogues, such as boron difluoride dipyridylmethene. The chromophore was synthesized and its photophysical properties examined. The new molecule can be considered the starting point to develop dyes, fluorophores or dual-emission fluorescent probes with excitation window in the green region of the spectrum.
- Subjects :
- Dual emission fluorescent probe
pH sensitive chromophore
Small dye
Process Chemistry and Technology
General Chemical Engineering
Green light absorber
Monomethine cyanine
Small fluorophore
Chromophore
Photochemistry
Fluorescence
chemistry.chemical_compound
chemistry
Pyridine
Molecule
Boron difluoride
Cyanine
BODIPY
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Accession number :
- edsair.doi.dedup.....c5cc191d8e2fe76dcff4ac6858c9766c