Research Article
A BTT-Based Colorimetric Dual Sensor for Hg(II) and Selected Anions with Molecular Logic Operations
Figure 1
Changes in UV-vis absorption spectra of 2 (1 × 10−5 M) upon the addition of 1 equiv. (a) AcO− and (b) F−, all in DMSO at 25°C.
| (a) |
| (b) |