Mitra, Atanu ; Mittal, Ankit Kumar ; Rao, Chebrolu Pulla (2011) Carbohydrate assisted fluorescence turn-on gluco-imino-anthracenyl conjugate as a Hg(II) sensor in milk and blood serum milieu Chemical Communications, 47 (9). pp. 2565-2567. ISSN 1359-7345
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Official URL: http://pubs.rsc.org/en/Content/ArticleLanding/2011...
Related URL: http://dx.doi.org/10.1039/C0CC04967K
Abstract
A new anthracenyl-imino-glucosyl conjugate (L) selectively senses Hg2+ by turn-on fluorescence with a 13 ± 1 fold enhancement by forming a 2:1 complex in pH 5 to 10 even in the presence of several biologically and ecologically relevant metal ions, with a 25 ± 2% fluorescence enhancement at the EPA limit of 2 ppb. L is equally sensitive towards Hg2+ in the presence of albumin proteins and in blood serum and milk.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Royal Society of Chemistry. |
| ID Code: | 79170 |
| Deposited On: | 24 Jan 2012 15:32 |
| Last Modified: | 19 Apr 2012 06:45 |
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