The Effect of Substituent on Photophysical Properties of Some 4-(2-Substitutedhydrazinyl)Benzenesulfonamides Derivatives
Öz
In this study, the effect of substituent on the photophysical properties of some sulfonamide derivatives; 4-(2-substitutedhydrazinyl)benzenesulfonamides in which aryl part was changed as phenyl (S1), 4-methylphenyl (S2), 4-chlorophenyl (S3), 4-fluorophenyl (S4), 4-bromophenyl (S5), 4-methoxyphenyl (S6), 4-nitrophenyl (S7), 2-thienly (S8) and 2-furyl (S9) were examined in DMSO: H2O (1:1 v/v) solution by using UV-Vis absorption, steady-state and time-resolved fluorescence spectroscopy techniques. It was determined that the sulfonamide derivatives studied exhibited fluorescence property at the blue-green region without exception. Their fluorescence properties were varied by changing the aryl part. The photophysical parameters of the sulfonamide derivatives were calculated in DMSO: H2O (1:1 v/v) solution from the spectroscopic data. Consequently, these molecules having biological activity were spectroscopically characterized, and the effect of substituent on their photophysical properties was examined.
Ayrıntılar
Birincil Dil
İngilizce
Konular
-
Bölüm
-
Yazarlar
Halise İnci Gül
Bu kişi benim
Kübra Gizem Yıldıztekin
Bu kişi benim
Hilal Bakkal
Bu kişi benim
Yayımlanma Tarihi
29 Aralık 2016
Gönderilme Tarihi
21 Nisan 2016
Kabul Tarihi
-
Yayımlandığı Sayı
Yıl 2016 Cilt: 9 Sayı: 3