Selective Cu2+ Detection by a Novel Fluorescence Hydrazone

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Selective Cu2+ Detection by a Novel Fluorescence Hydrazone – Base Probe in Aqueous Media Publisher

Hosseinjanipirdehi H¹ ; Mahmoodi NOA² ; Taheri A³

Source: Journal of Photochemistry and Photobiology A: Chemistry Published:2021

Abstract

This article describes the novel hydrazone derivatives bearing chromeno[2,3-c]pyrazole heterocycles synthesis via pyrazol-3-one elimination and the properties of their fluorescence emission. The photophysical properties of the novel dyes were studied in the presence of different solvents, and 31 various ions, which demonstrated hydrazone 4b showed a distinct response toward Cu2+ in rather aqueous media with a good limit of detection. This probe forms a 1:2 complex with Cu2+, and fluorescence enhancement occurs by C[dbnd]N isomerization inhibition. Also, the results exhibited that 4b with moderate cytotoxicity is a simple and valuable probe for selective fluorescence sensing of Cu2+ ions in both experimental and real samples. © 2021 Elsevier B.V.

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Style	Citing Format
MLA	Hosseinjanipirdehi H, Mahmoodi NOA, Taheri A. "Selective Cu2+ Detection by a Novel Fluorescence Hydrazone – Base Probe in Aqueous Media." Journal of Photochemistry and Photobiology A: Chemistry, vol. 421, no. , 2021, pp. -.
APA	Hosseinjanipirdehi H, Mahmoodi NOA, Taheri A (2021). Selective Cu2+ Detection by a Novel Fluorescence Hydrazone – Base Probe in Aqueous Media. Journal of Photochemistry and Photobiology A: Chemistry, 421(), -.
Chicago	Hosseinjanipirdehi H, Mahmoodi NOA, Taheri A. "Selective Cu2+ Detection by a Novel Fluorescence Hydrazone – Base Probe in Aqueous Media." Journal of Photochemistry and Photobiology A: Chemistry 421, no. (2021): -.
Harvard	Hosseinjanipirdehi H, Mahmoodi NOA, Taheri A (2021) 'Selective Cu2+ Detection by a Novel Fluorescence Hydrazone – Base Probe in Aqueous Media', Journal of Photochemistry and Photobiology A: Chemistry, 421(), pp. -.
Vancouver	Hosseinjanipirdehi H, Mahmoodi NOA, Taheri A. Selective Cu2+ Detection by a Novel Fluorescence Hydrazone – Base Probe in Aqueous Media. Journal of Photochemistry and Photobiology A: Chemistry. 2021;421():-.
BibTex	@article{ author = {Hosseinjanipirdehi H and Mahmoodi NOA and Taheri A}, title = {Selective Cu2+ Detection by a Novel Fluorescence Hydrazone – Base Probe in Aqueous Media}, journal = {Journal of Photochemistry and Photobiology A: Chemistry}, volume = {421}, number = {}, pages = {-}, year = {2021} }
RIS	TY - JOUR AU - Hosseinjanipirdehi H AU - Mahmoodi NOA AU - Taheri A TI - Selective Cu2+ Detection by a Novel Fluorescence Hydrazone – Base Probe in Aqueous Media JO - Journal of Photochemistry and Photobiology A: Chemistry VL - 421 IS - SP - EP - PY - 2021 ER -

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