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A fluorescent supramolecular host for urea

Biswakarma, D and Dey, N and Bhagat, D and Bhattacharya, S (2018) A fluorescent supramolecular host for urea. In: 2018 International Conference on Nano Science and Engineering Application, ICONSEA 2018, 4-6 October 2018, Andhra Pradesh; India, pp. 11-16.

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Official URL: https://dx.doi.org/10.1016/j.matpr.2019.05.352


Thermoreversible and pH-sensitive fluorescent nanoaggregates made by phenanthroline-based amphiphilic probe are involved in fluorometric sensing of urea. Urea-mediated intermolecular hydrogen bonding interaction dissociates the preformed p-stacked self-assembled structure and results in smaller nanoaggregates with charge-transfer characteristics. The present system is employed for the estimation of urea in diluted human serum, moisturizer cream, soil and fodder samples. Moreover, the present system can also be used in the estimation of Blood Urea Nitrogen. © 2018 Elsevier Ltd.

Item Type: Conference Paper
Publication: Materials Today: Proceedings
Publisher: Elsevier Ltd
Additional Information: The copyright of this article belongs to Elsevier Ltd
Department/Centre: Division of Chemical Sciences > Organic Chemistry
UG Programme
Date Deposited: 24 Sep 2020 06:43
Last Modified: 24 Sep 2020 06:43
URI: http://eprints.iisc.ac.in/id/eprint/66658

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