4.6 Article

Novel hemicyanine dye as colorimetric and fluorometric dual-modal chemosensor for mercury in water

Journal

ORGANIC & BIOMOLECULAR CHEMISTRY
Volume 9, Issue 8, Pages 2606-2609

Publisher

ROYAL SOC CHEMISTRY
DOI: 10.1039/c0ob01060j

Keywords

-

Funding

  1. National Natural Science Foundation of China [20972111, 21074093, 21004044]
  2. SRF for ROCS
  3. SEM
  4. Natural Science Foundation of Tianjin [08JCYBJC26700]
  5. State Key Lab. Elemental-Organic Chemistry at Nankai University [0908, 1011]
  6. [NCET-09-0894]

Ask authors/readers for more resources

A novel water soluble Hg2+-selective chemosensor 1 with hemicyanine as fluorescent reporting group and NO2Se2 chelating unit as ion binding site was reported. Chemosensor 1 shows a specific Hg2+ selectivity and discrimination between Hg2+ and chemically similar ions in conjunction with a visible colorimetric change from red to colorless, potentially leading to both naked-eye and fluorometric detection of Hg2+ cations.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.6
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available