Issue 6, 2011
From the journal:

RSC Advances

Fluorescent probe for Fe3+ and CN− in aqueous media mimicking a memorized molecular crossword puzzle†

Manoj Kumar,*a   Rajesh Kumara  and  Vandana Bhallaa  

* Corresponding authors

a Department of Chemistry, UGC Sponsored-Center for Advance Studies-1, Guru Nanak Dev University, Amritsar, Punjab, India
E-mail: mksharmaa@yahoo.co.in
Fax: +91-(183)-2258820
Tel: +91-(183)-2258802-9 Extn 3205

Abstract

A fluorescent probe 4 possessing dansyl group showed “On-Off” selectivity toward Fe3+ ions and ratiometric selectivity toward CN− ions in mixed aqueous media, which mimics a sequence dependent molecular crossword puzzle with optical memory feature (in feedback loop).

Graphical abstract: Fluorescent probe for Fe3+ and CN− in aqueous media mimicking a memorized molecular crossword puzzle

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Article information

DOI
https://doi.org/10.1039/C1RA00313E
Article type
Paper
Submitted
16 Jun 2011
Accepted
31 Jul 2011
First published
16 Sep 2011

RSC Adv., 2011,1, 1045-1049

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Fluorescent probe for Fe3+ and CN− in aqueous media mimicking a memorized molecular crossword puzzle

M. Kumar, R. Kumar and V. Bhalla, RSC Adv., 2011, 1, 1045 DOI: 10.1039/C1RA00313E

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