Novel fluorophores: Efficient synthesis and photophysical study

Authors
Hwang, GT Son, HS Ku, JK Kim, BH
Citation
Gt. Hwang et al., Novel fluorophores: Efficient synthesis and photophysical study, ORG LETT, 3(16), 2001, pp. 2469-2471
Citations number
20
Categorie Soggetti
Organic Chemistry/Polymer Science
Journal title
ORGANIC LETTERS
ISSN journal
15237060 → ACNP
Volume
3
Issue
16
Year of publication
2001
Pages
2469 - 2471
Database
ISI
SICI code
1523-7060(20010809)3:16<2469:NFESAP>2.0.ZU;2-Y
Abstract
[GRAPHICS] We have synthesized novel fluorophores by using Sonogashira reactions of 1, 4-bis(dibromovinyl)benzene and 2,5-bis(dibromovinyl)thiophene with various aromatic bromides. The emission maxima of these fluorophores vary from the indigo blue to the reddish-orange region, depending on the structures of ar omatic nuclei and peripheral moieties.