Research Article
Synthesis, Characterization, and Biological Activity of Some Transition Metal Complexes Derived from Novel Hydrazone Azo Schiff Base Ligand
Table 7
Fluorescence characteristic of ligand and its complexes.
| Compound | Excitation wavelength (nm) | Fluorescence wavelength (nm) | Quantum yield (φf) |
| CDHBHZ | 331 | 342 | 0.90 |
[VOL · H2O] | 576 | 621 | 0.46 |
[CoL · H2O] | 405 | 456 | 0.86 |
[NiL · H2O] | 614 | 619 | 0.91 |
[CuL · H2O] | 566 | 572 | 0.92 |
|
|