Novel Benzothiophene-Based Fluorescent Dye Exhibiting a Large Stokes Shift.

Autor: Bolt, Yaroslav V., Baleeva, Nadezhda S., Nelyubina, Yulia V., Andrianova, Anastasia A., Kaskova, Zinaida M., Tsarkova, Aleksandra S.
Předmět:
Zdroj: Synlett; 2021, Vol. 32 Issue 20, p2059-2062, 4p
Abstrakt: We report a simple two-step method for the synthesis of a novel highly fluorescent benzothiophene-based dye comprising five fused rings and exhibiting a large Stokes shift (Δλ = 152 nm or Δν = 5482 cm–1 in ethanol). Structural features of the obtained compound allow easy functionalization of the carbon core and open new possibility for the development of a series of new classes of fluorescent dyes. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index