A novel NIR fluorescent probe for the double-site and ratiometric detection of SO2 derivatives and its applications. (25th September 2019)
- Record Type:
- Journal Article
- Title:
- A novel NIR fluorescent probe for the double-site and ratiometric detection of SO2 derivatives and its applications. (25th September 2019)
- Main Title:
- A novel NIR fluorescent probe for the double-site and ratiometric detection of SO2 derivatives and its applications
- Authors:
- Zhu, Jianming
Qin, Fengyun
Zhang, Di
Tang, Jun
Liu, Wenya
Cao, Wenbo
Ye, Yong - Abstract:
- Abstract : A "naked-eye" fluorescent probe based on xanthenes was obtained. Abstract : A feasible double-site near-infrared (NIR) fluorescent probe Q5 based on xanthenes was developed. Probe Q5 showed clearly HSO3 − induced changes in the fluorescence ratio of two well-separated NIR and VIS peaks, showing excellent selectivity compared with other analytes. And the detection limit of the probe for HSO3 − was found to be 89 nM. Furthermore, fluorescence imaging experiments of HSO3 − in CEM cells revealed that the probe has potential application value in biological systems.
- Is Part Of:
- New journal of chemistry. Volume 43:Number 43(2019)
- Journal:
- New journal of chemistry
- Issue:
- Volume 43:Number 43(2019)
- Issue Display:
- Volume 43, Issue 43 (2019)
- Year:
- 2019
- Volume:
- 43
- Issue:
- 43
- Issue Sort Value:
- 2019-0043-0043-0000
- Page Start:
- 16806
- Page End:
- 16811
- Publication Date:
- 2019-09-25
- Subjects:
- Chemistry -- Periodicals
Chimie -- Périodiques
540 - Journal URLs:
- http://www.rsc.org/ ↗
http://www.rsc.org/is/journals/current/newjchem/njc.htm ↗ - DOI:
- 10.1039/c9nj03997j ↗
- Languages:
- English
- ISSNs:
- 1144-0546
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library DSC - 6084.319900
British Library DSC - BLDSS-3PM
British Library STI - ELD Digital store - Ingest File:
- 12181.xml