Title:
Michael-Reaction-Based Simple “Turn-On” Fluorescent Chemodosimeter to Detect Cys in Partial Aqueous Medium

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dc.contributor.authorPriyanka Srivastava
dc.contributor.authorRamesh Chandra Gupta
dc.contributor.authorArvind Misra
dc.date.accessioned2026-02-07T08:44:13Z
dc.date.issued2018
dc.description.abstractThe present work describes design and synthesis of dicyanovinylpyrene as a molecular probe 1. The photophysical studies of probe 1 shows intramolecular charge transfer (ICT) behavior. Probe 1 upon interaction with different amino acids in partial aqueous medium shows high selectivity for cysteine (Cys) through a chemical reaction based chemodosimeter approach. The observed change in the photophysical behavior and fluorescence “turn–on” response upon interaction with Cys is attributed to the formation of Michael type adduct in the medium. The mode of interaction between probe 1 and Cys has been confirmed by the 1HNMR, 13CNMR, HRMS spectroscopic data and significant change in the morphological feature. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim
dc.identifier.doi10.1002/slct.201802640
dc.identifier.issn23656549
dc.identifier.urihttps://doi.org/10.1002/slct.201802640
dc.identifier.urihttps://dl.bhu.ac.in/bhuir/handle/123456789/31555
dc.publisherWiley-Blackwell
dc.subjectBT
dc.subjectCys
dc.subjectICT
dc.subjectTICT
dc.subjectTurn-On
dc.titleMichael-Reaction-Based Simple “Turn-On” Fluorescent Chemodosimeter to Detect Cys in Partial Aqueous Medium
dc.typePublication
dspace.entity.typeArticle

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