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.

R, Joseph; A, Asok; K, Joseph

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dc.contributor.author	R, Joseph
dc.contributor.author	A, Asok
dc.contributor.author	K, Joseph
dc.date.accessioned	2020-02-26T09:33:17Z
dc.date.available	2020-02-26T09:33:17Z
dc.date.issued	2019-07-16
dc.identifier.citation	Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy; 224:117390	en_US
dc.identifier.uri	https://reader.elsevier.com/reader/sd/pii/S1386142519307802?token=DFDD56F104F0E22DE384574FA71845C924EC6306A58DDCF6EE7F35D2C978E6357B0092F2CB741EFACD060CDF8170D2FA
dc.identifier.uri	http://10.10.100.66:8080/xmlui/handle/123456789/3613
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 1H NMR titrations.	en_US
dc.language.iso	en	en_US
dc.publisher	ScienceDirect	en_US
dc.subject	Amino acid detection	en_US
dc.subject	Fe(3+) sensor	en_US
dc.subject	Fluorescence	en_US
dc.subject	Fluoride sensor	en_US
dc.subject	Pillar[5]arene	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