Pyrene-BODIPY-substituted novel water-soluble cyclotriphosphazenes: synthesis,characterization, and photophysical properties |
| |
| Authors: | Seda ET&#x;NDERE Serkan YE&#x;LOT Adem KILI |
| |
| Institution: | 1. Department of Chemistry, Gebze Technical University, Gebze, Kocaeli, Turkey ; 2. Institute of Inorganic Chemistry I, Ulm University, Ulm, Germany |
| |
| Abstract: | In the present work, pyrene-boron-dipyrromethene (BODIPY)-substituted novel water-soluble cyclotriphosphazene derivatives (6 and 7) were synthesized by click reactions between a cyclotriphosphazene derivative with a hydrophilic glycol side group (2) and BODIPYs (4 and 5). All of the new compounds (2, 6, and 7) were characterized by Fourier-transform infrared and nuclear magnetic resonance spectroscopy, as well as mass spectrometry and elemental analysis. The photophysical properties of the BODIPY-substituted cyclotriphosphazenes (6 and 7) were investigated by UV-Vis and fluorescence emission spectroscopy in water and water/solvent mixtures. It was found that the target compounds were soluble in water and could be potential candidates as water-soluble fluorescent dyes for the desired applications. |
| |
| Keywords: | Cyclotriphosphazene BODIPY pyrene water-soluble photophysical |
|
|
