1. Faculty of Science and Art, Department of Chemistry, Kütahya Dumlupınar University, Kütahya, Turkey
2. Faculty of Science and Art, Department of Chemistry, Kırşehir Ahi Evran University, Kırşehir, Turkey
3. Faculty of Science, Department of Chemistry, Ankara University, Ankara, Turkey
4. Polatlı Faculty of Science and Art, Department of Chemistry, Ankara Hacı Bayram Veli University, Ankara, Turkey