An efficient inclusion complex based fluorescent sensor for mercury (ii) and its application in live cell imaging

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dc.contributor.authorKeerthana, Ponmudi
dc.contributor.authorAbbo, Hanna S.
dc.contributor.authorCherian, Anila Rose
dc.date.accessioned2022-09-19T09:09:57Z
dc.date.available2022-09-19T09:09:57Z
dc.date.issued2022
dc.description.abstractThe formation of an inclusion complex between hydroxypropyl-β-cyclodextrin (H-CD) and 4-acetylphenyl-4-(((6- chlorobenzo[d]thiazol-2-yl)-imino)-methyl)-benzoate (L) was investigated by FT-IR, 1 H-NMR, X-ray difraction (XRD), FT-Raman, scanning electron microscope (SEM) techniques in the solid-state, absorption and emission spectroscopy in the liquid state and the virtual state as molecular docking technique. The binding properties of the inclusion complex (H-CD: L) with cations in deionized water was observed via absorbance and photoluminescence (PL) emission spectroscopy. The fuorescence probe (H-CD: L) inclusion complex (IC) was examined for several heavy metal cations, and identifed that the PL emission wavelength of the complex displayed a continuous rise in the fuorescence intensity for Hg2+. A linearity range of 1× 10–8 – 11× 10–8 M and limit of detection value of 2.71×10–10 M was found to be achieved for the detection of Hg2+. This outcome proves that the inclusion complex H-CD: L would be a promising material for the development a solid-state fuorescence probe for detecting Hg2+. It also shows application in real sample analysis and cell imaging.en_US
dc.identifier.citationKeerthana, P. et al. (2022). An efficient inclusion complex based fluorescent sensor for mercury (ii) and its application in live cell imaging. Journal of Fluorescence, 32(3), 1109-1124. 10.1007/s10895-022-02931-4en_US
dc.identifier.issn1573-4994
dc.identifier.uri10.1007/s10895-022-02931-4
dc.identifier.urihttp://hdl.handle.net/10566/7908
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.subjectColorimetricen_US
dc.subjectFluorescenceen_US
dc.subjectChemosensoren_US
dc.subjectMethylene blueen_US
dc.titleAn efficient inclusion complex based fluorescent sensor for mercury (ii) and its application in live cell imagingen_US
dc.typeArticleen_US

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