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Anthracene-Labeled 1,2,3-Triazole-Linked Bispyridinium Amide for Selective Sensing of H2PO4– by Fluorescence and Gel Formation

✍ Scribed by Kumaresh Ghosh; Avik Ranjan Sarkar; Asoke P. Chattopadhyay


Book ID
102829123
Publisher
John Wiley and Sons
Year
2012
Tongue
English
Weight
948 KB
Volume
2012
Category
Article
ISSN
1434-193X

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✦ Synopsis


A new receptor 1 has been designed and synthesized for the selective recognition of anions, which employs hydrogen bonding and electrostatic interactions. Receptor 1 selectively recognizes H 2 PO 4 -to exhibit a ratiometric emission response and formed a stable gel in CHCl 3 that contained 10 % CH 3 CN, which is useful to visually sense H 2 PO 4 -. In compari-