Quinoline Appended Pillar[5]arene (Qpa) as Fe3+ Sensor and Complex of Fe3+ (Feqpa) as a Selective Sensor for F-, Arginine and Lysine in the Aqueous Medium.

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DC Field	Value	Language
dc.contributor.author	Joseph, R	-
dc.contributor.author	Asok, A	-
dc.contributor.author	Joseph, K	-
dc.date.accessioned	2023-01-31T11:10:53Z	-
dc.date.available	2023-01-31T11:10:53Z	-
dc.date.issued	2020-01	-
dc.identifier.citation	Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy;224:Article ID:117390	en_US
dc.identifier.uri	https://doi.org/10.1016/j.saa.2019.117390	-
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/4256	-
dc.description.abstract	A quinoline functionalized pillar[5]arene, QPA has been prepared and its interaction with biologically relevant ions and molecules in aqueous solution has been demonstrated. The sensor molecule, QPA has shown selectivity towards Fe3+ among eleven metal ions studied. The Fe3+ complex of QPA (FeQPA) selectively interacts with F− among halides by ~4 fold fluorescence enhancement. Further, FeQPA has shown selectivity towards arginine and lysine among twenty naturally occurring amino acids. The binding of QPA with Fe3+ has been confirmed by MALDI-TOF and 1 H NMR titrations.	en_US
dc.language.iso	en	en_US
dc.publisher	Elsevier	en_US
dc.subject	Fe3+ sensor	en_US
dc.subject	Fluoride sensor	en_US
dc.subject	Pillar[5]arene	en_US
dc.subject	Amino acid detection	en_US
dc.subject	Fluorescence	en_US
dc.title	Quinoline Appended Pillar[5]arene (Qpa) as Fe3+ Sensor and Complex of Fe3+ (Feqpa) as a Selective Sensor for F-, Arginine and Lysine in the Aqueous Medium.	en_US
dc.type	Article	en_US
Appears in Collections:	2020

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