Structural and fluorescence properties of phenolphthalein bridged cyclotriphosphazatrienes.
This study dealt with the reactions of hexachlorocyclotriphosphazatriene, N(3)P(3)Cl(6) (trimer) (1) with phenolphthalein (2) to give the phenolphthalein bridged compounds 3, 4 and 5. The phenolphthalein bridged cyclotriphosphazatriene derivatives are reported for the first time. The new compounds (3-5) are characterized by elemental analysis, mass spectrometry, UV-vis, FT-IR, (1)H, (31)P NMR and fluorescence spectroscopy. The more bridged phenolphthalein groups show the higher intensity of the absorption bands in the UV-vis spectra. Fluorescence spectrum of compound 3 shows a small band in the lower spectral range, while the spectra of compounds 4 and 5 show more intense and a band in higher spectral range.
Ciftçi
Gönül Yenilmez
GY
Department of Chemistry, Gebze Institute of Technology, Gebze 41400, Kocaeli, Turkey. yenilmez@gyte.edu.tr
Durmuş
Mahmut
M
Senkuytu
Elif
E
Kiliç
Adem
A
D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D009943:Organophosphorus Compounds / Q000737:chemistry*; D010635:Phenolphthaleins / Q000737:chemistry*; D013050:Spectrometry, Fluorescence; D017550:Spectroscopy, Fourier Transform Infrared
D009943:Organophosphorus Compounds; D010635:Phenolphthaleins