Single chemosensor for sensing multiple analytes: selective fluorogenic detection of Cu2+ and Br

dc.contributor.author	Ko, Y.G.
dc.contributor.author	Mayank
dc.contributor.author	Singh, N.
dc.contributor.author	Jang, D.O.
dc.date.accessioned	2018-12-28T06:12:51Z
dc.date.available	2018-12-28T06:12:51Z
dc.date.issued	2018-12-28
dc.identifier.uri	http://localhost:8080/xmlui/handle/123456789/1100
dc.description.abstract	A tripodal receptor R1 with a combination of nitrogen and oxygen-based binding sites was designed and used for the selective determination of Cu2+. The fluorescence emission profile of R1 in the presence of Cu2+ showed a marked enhancement in fluorescence intensity, indicating high selectivity among other metal ions. The R1–Cu2+ complex was further explored as a sensor for anion detection. Upon addition of Br , switching to a fluorescence ‘‘off” state was observed. The Br selectivity of the complex over a wide range of concentrations was observed via titrimetric analysis through changes in the emission spectra.	en_US
dc.language.iso	en_US	en_US
dc.subject	Tripodal	en_US
dc.subject	Copper	en_US
dc.subject	Bromide	en_US
dc.subject	Fluorescence	en_US
dc.subject	Chemosensor	en_US
dc.subject	Receptor	en_US
dc.title	Single chemosensor for sensing multiple analytes: selective fluorogenic detection of Cu2+ and Br	en_US
dc.type	Article	en_US