A highly selective ratiometric fluorescent sensor for Hg²⁺ based on 1,8‐naphthalimide

Xiangzhi Li; Chunling Zheng; Ailing Yuan; Lu Yang; Han Wang; Haibo Wang

doi:10.1111/cote.12081

journal article·2014-06

A highly selective ratiometric fluorescent sensor for Hg²⁺ based on 1,8‐naphthalimide

Xiangzhi Li, Chunling Zheng, Ailing Yuan, Lu Yang, Han Wang, Haibo Wang

Coloration Technology· Volume 130· Issue 3

Publisher page

Source abstract

Abstract

A sulfur probe based on 1,8‐naphthalimide was designed and synthesised, and its sensing behaviour towards a mercury ion was investigated by fluorescence spectroscopy. The probe showed higher selective recognition towards Hg²⁺ than towards other metal ions in methanol solution. Compared with 4‐amino‐substituted naphthalimide derivatives, the probe exhibited different fluorescent characteristics for sensing Hg²⁺. The novel, reaction‐based probe is recommended for selective recognition of Hg²⁺ with significant fluorescence change.

Source: crossref · Quality: baseline

Research context

OpenAlex topics: Molecular Sensors and Ion Detection · Luminescence and Fluorescent Materials · Sulfur Compounds in Biology

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

College of Food Science and Light Industry Nanjing University of Technology Nanjing China

References (26)

Show source-provided references

1. 10.1006/enrs.1998.383210.1006/enrs.1998.3832 ↗

2. 10.1006/enrs.1998.385010.1006/enrs.1998.3850 ↗

3. 10.1056/NEJMra02247110.1056/NEJMra022471 ↗

4. 10.1001/jama.280.8.70110.1001/jama.280.8.701 ↗

5. 10.1016/j.envpol.2004.01.01010.1016/j.envpol.2004.01.010 ↗

6. 10.1056/NEJMp02013910.1056/NEJMp020139 ↗

7. 10.1126/science.108594110.1126/science.1085941 ↗

8. 10.1016/S0045-6535(99)00283-010.1016/S0045-6535(99)00283-0 ↗

9. 10.1002/jat.255015061010.1002/jat.2550150610 ↗

10. 10.1021/cr030443w10.1021/cr030443w ↗

11. 10.1016/j.aca.2011.06.02610.1016/j.aca.2011.06.026 ↗

12. 10.1021/cr068000q10.1021/cr068000q ↗

13. 10.1016/j.aca.2009.09.04510.1016/j.aca.2009.09.045 ↗

14. 10.1021/ic200573m10.1021/ic200573m ↗

15. 10.1021/ol201683t10.1021/ol201683t ↗

16. 10.1021/ol200107310.1021/ol2001073 ↗

17. 10.1021/jo06116110.1021/jo061161 ↗

18. 10.1021/ja037604y10.1021/ja037604y ↗

19. 10.1021/ol101535s10.1021/ol101535s ↗

20. 10.1039/b801503a10.1039/b801503a ↗

21. Liu B · Chem. Commun. · 2008 · 29 · 3387

22. 10.1021/la104911r10.1021/la104911r ↗

23. 10.1002/aic.1221110.1002/aic.12211 ↗

24. 10.1016/j.aca.2007.06.05710.1016/j.aca.2007.06.057 ↗

25. 10.1016/j.aca.2011.12.01810.1016/j.aca.2011.12.018 ↗

26. 10.1021/ol102458510.1021/ol1024585 ↗