Singh, Gurpreet ; Reja, Shahi Imam ; Bhalla, Vandana ; Kaur, Davinder ; Kaur, Pardeep ; Arora, Saroj ; Kumar, Manoj (2017) Hexaphenylbenzene appended AIEE active FRET based fluorescent probe for selective imaging of Hg2+ ions in MCF-7 cell lines Sensors and Actuators B: Chemical, 249 . pp. 311-320. ISSN 0925-4005
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Official URL: https://www.sciencedirect.com/science/article/pii/...
Related URL: http://dx.doi.org/10.1016/j.snb.2017.04.074
Abstract
Hexaphenylbenzene (HPB) appended rhodamine derivative 4 has been synthesized which exhibits aggregation-induced emission enhancement (AIEE) characteristics and forms fluorescent aggregates in mixed aqueous media. These aggregates show remarkable fluorescence resonance energy transfer (FRET) in the presence of Hg2+ ions among various metal ions tested. Further these aggregates were also utilized for the ratiometric imaging of Hg2+ ions in MCF-7 cell lines.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| Keywords: | Hexaphenylbenzene; AIEE; Mercury; FRET; Fluorescent Aggregates; Cell Imaging |
| ID Code: | 113365 |
| Deposited On: | 18 May 2018 09:16 |
| Last Modified: | 18 May 2018 09:16 |
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