Uzra Diwan

Most-cited papers

1. Highly sensitive and selective naked-eye detection of Cu2+ in aqueous medium by a ninhydrin–quinoxaline derivative

   Ajit Kumar, Virendra Kumar, Uzra Diwan, K. Upadhyay

   201385 citations

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2. Salicylideneimines as efficient dual channel emissive probes for Al3+: Harnessing ESIPT and ICT processes

   Virendra Kumar, Ajit Kumar, Uzra Diwan, S. K. Srivastava +1 more

   201583 citations

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3. A pyrene-benzthiazolium conjugate portraying aggregation induced emission, a ratiometric detection and live cell visualization of HSO3(.).

   Uzra Diwan, Virendra Kumar, R. Mishra, N. Rana +3 more

   2016Analytica Chimica Acta54 citations

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4. A Zn(2+)-responsive highly sensitive fluorescent probe and 1D coordination polymer based on a coumarin platform.

   Virendra Kumar, Ajit Kumar, Uzra Diwan, K. Upadhyay

   2013Dalton Transactions45 citations

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5. Uncovering the true mechanism of optical detection of HSO4- in water by Schiff-base receptors--hydrolysis vs. hydrogen bonding.

   Virendra Kumar, Ajit Kumar, Uzra Diwan, K. Upadhyay

   2012Chemical Communications41 citations

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6. Harvesting red fluorescence through design specific tuning of ICT and ESIPT: an efficient optical detection of cysteine and live cell imaging

   Uzra Diwan, Virendra Kumar, R. Mishra, N. Rana +2 more

   201623 citations

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7. Solvent viscosity tuned highly selective NIR and ratiometric fluorescent sensing of Fe3+ by a symmetric chalcone analogue.

   Uzra Diwan, Ajit Kumar, Virendra Kumar, K. Upadhyay

   2013Dalton Transactions21 citations

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8. A water compatible turn ‘on’ optical probe for Cu2+ based on a fluorescein–sugar conjugate

   Uzra Diwan, Ajit Kumar, Virendra Kumar, K. Upadhyay +1 more

   201420 citations

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9. Turn “Off–On” Fluorescent Recognition of Cu2+ and Cys in Aqueous Medium: Implementation of Molecular Logic Gate and Cell Imaging Studies

   Virendra Kumar, Ajit Kumar, Uzra Diwan, M. Singh +1 more

   201617 citations

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10. A coumarin based fluorescent probe enabling nanomolar detection of Zn2+ and Cu2+

    Virendra Kumar, Uzra Diwan, N. Tyagi, R. Mishra +2 more

    2021Journal of Photochemistry and Photobiology A: Chemistry16 citations

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11. A radical approach for fluorescent turn 'on' detection, differentiation and bioimaging of methanol.

    Virendra Kumar, Ajit Kumar, Uzra Diwan, M. Singh +1 more

    2015Organic and biomolecular chemistry12 citations

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12. A Categorical Naked‐Eye Detection of Cu2+ and Zn2+ through a Donor‐Acceptor‐Donor (D‐A‐D)‐Type Salicylaldimine: An Experimental and Theoretical Approach

    Virendra Kumar, Uzra Diwan, I. Sanskriti, R. Mishra +1 more

    20176 citations

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13. Designing of a fluoride selective receptor through molecular orbital engineering

    R. Mishra, Virendra Kumar, Uzra Diwan, K. Upadhyay +1 more

    20125 citations

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