| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5262922 | Tetrahedron Letters | 2013 | 5 Pages |
Abstract
A new rhodamine-based chemosensor 1 selectively recognizes Co2+ and Hg2+ ions in CH3CN/water at pH 6.8 by showing different extents of change in emission. The disappearance of colour of mercury-ensemble of 1 followed by appearance of distinct bluish colour under UV illumination upon addition of l-cysteine distinguishes Hg2+ from Co2+ ions.
Related Topics
Physical Sciences and Engineering
Chemistry
Organic Chemistry
Authors
Kumaresh Ghosh, Tanmay Sarkar, Anupam Majumdar,