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2,2′-[Benzene-1,2-diylbis(iminomethanediyl)]diphenol derivative bearing two amine and hydroxyl groups as fluorescent receptor for Zinc(II) ion

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dc.contributor.author Tayade, K.
dc.contributor.author Sahoo, S.K.
dc.contributor.author Patil, R.
dc.contributor.author Singh, N.
dc.contributor.author Attarde, S.
dc.contributor.author Kuwar, A.
dc.date.accessioned 2016-08-10T10:01:14Z
dc.date.available 2016-08-10T10:01:14Z
dc.date.issued 2016-08-10
dc.identifier.uri http://localhost:8080/xmlui/handle/123456789/195
dc.description.abstract A new non-natural receptor 2,2′-[benzene-1,2-diylbis(iminomethanediyl)]diphenol (4) was synthesized, and it is fluorogenic behaviour toward various metal ions were investigated. Receptor 4 exhibited pronounced fluorescence enhancement in the presence of Zn2+, which can visually be discernible by an orchid fluorescence in compared to other metal ions. The receptor 4 shows high sensitivity and selectivity for Zn2+ through changes in the fluorescence intensity based on chelation-enhanced fluorescence (CHEF). The binding modes of the complexes were investigated by Job’s plot and density functional theory (DFT). en_US
dc.language.iso en_US en_US
dc.subject Fluorescent probe en_US
dc.subject Zn2+ en_US
dc.subject Dipodal aminophenol en_US
dc.subject Binding constant en_US
dc.subject DFT en_US
dc.title 2,2′-[Benzene-1,2-diylbis(iminomethanediyl)]diphenol derivative bearing two amine and hydroxyl groups as fluorescent receptor for Zinc(II) ion en_US
dc.type Article en_US


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