Bidirectional switching of near IR emitting boradiazaindacene fluorophores

Deniz, Erhan; Isbasar, G. Ceyda; Bozdemir, Özgür Altan; YILDIRIM, LEYLA; SIEMIARCZUK, Aleksander; Akkaya, Engin U.

doi:10.1021/ol801062h

Makale Tam Makale Uluslararası 2008

Bidirectional switching of near IR emitting boradiazaindacene fluorophores

Erhan Deniz, G. Ceyda Isbasar, Özgür Altan Bozdemir, LEYLA YILDIRIM, Aleksander SIEMIARCZUK, Engin U. Akkaya

ORGANIC LETTERS Cilt 10 · Sayı 16 · ss. 3401–3403 · 21.08.2008

DOI ile aç

Özet

Two novel distyryl-boradiazaindacene dyes with dimethylaminostyryl and pyridylethenyl substituents display opposite spectral shifts on protonation with TFA in organic solvents. This bidirectional switching of the dyes can be shown to be directly related to ICT donor and acceptor characteristics of the substituents attached to the BODIPY core. The observed spectral response of these dyes could be very useful in the design of novel NIR fluorescent ratiometric probes for pH.

Atıf için künye

Deniz, E., Isbasar, G. C., Bozdemir, Ö. A., YILDIRIM, L., SIEMIARCZUK, A., & Akkaya, E. U. (2008). Bidirectional switching of near IR emitting boradiazaindacene fluorophores. ORGANIC LETTERS, 10(16), 3401–3403. https://doi.org/10.1021/ol801062h

BibTeX

@article{deniz2008-70610,
  author = {Deniz, Erhan and Isbasar, G. Ceyda and Bozdemir, Özgür Altan and YILDIRIM, LEYLA and SIEMIARCZUK, Aleksander and Akkaya, Engin U.},
  title = {Bidirectional switching of near IR emitting boradiazaindacene fluorophores},
  journal = {ORGANIC LETTERS},
  year = {2008},
  volume = {10},
  number = {16},
  pages = {3401--3403},
  issn = {1523-7060},
  doi = {10.1021/ol801062h},
  url = {https://akademik.atauni.edu.tr/yayinlar/70610-bidirectional-switching-of-near-ir-emitting-boradiazaindacene-fluorophores}
}