An acenaphthopyrrolone-dipicolylamine derivative as a selective and sensitive chemosensor for group IIB cations

Date

2006-05-29

Author

Coskun, Ali
Yilmaz, M. Deniz
Akkaya, Engin U.

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The recently reported acenaphthopyrrolone (ACNP) class of fluorophores have remarkably bright emission in the red end of the visible spectrum. We demonstrated that straightforward derivatization with 2-aminoethyl-dipicolylamine yields a selective and sensitive chemosensor for Zn(II). Cd(II) and Hg(II) ions. Further modifications could result in water-soluble derivatives, with practical applications in intracellular imaging of Zn(II) concentrations.

Subject Keywords

Fluorescent chemosensor, Boradiazaindacene emission, Zinc uptake, Sensors, Modulation, Coordination, Transporter, Design, Probe, Pet

URI

https://hdl.handle.net/11511/66818

Journal

TETRAHEDRON LETTERS

DOI

https://doi.org/10.1016/j.tetlet.2006.03.128

Collections

Department of Chemistry, Article

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Citation Formats

A. Coskun, M. D. Yilmaz, and E. U. Akkaya, “An acenaphthopyrrolone-dipicolylamine derivative as a selective and sensitive chemosensor for group IIB cations,” TETRAHEDRON LETTERS, pp. 3689–3691, 2006, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/66818.