Phenylethynyl-BODIPY Oligomers: Bright Dyes and Fluorescent Building Blocks

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2009-01-01

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Cakmak, Yusuf
AKKAYA, Engin Umut

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Boradiazaindacene dyes were converted Into phenylethynyl-BODIPY oligomers via a cycle of reactions, notably including Sonogashira couplings. As expected, as the number, n, of repeating units Increases, peak absorption and emission wavelengths are shifted to the red end of the visible spectrum, albeit with smaller increments as n Increases, Decyl groups help to keep the solubility remarkably high, and in addition to being very bright red-emitting fluorophores, their rigid rod-like structures could allow their use as functional building blocks.

Subject Keywords

Physical and Theoretical Chemistry, Organic Chemistry, Biochemistry

URI

https://hdl.handle.net/11511/65065

Journal

ORGANIC LETTERS

DOI

https://doi.org/10.1021/ol802446e

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Department of Chemistry, Article

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Citation Formats

Y. Cakmak and E. U. AKKAYA, “Phenylethynyl-BODIPY Oligomers: Bright Dyes and Fluorescent Building Blocks,” ORGANIC LETTERS, pp. 85–88, 2009, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/65065.