1. Faculty of Sciences, Department of Chemistry, Erciyes University, Kayseri, Turkey
2. Technology Research and Application Center (TAUM), Erciyes University, Kayseri, Turkey
3. Chemistry and Nuclear Physics Institute, Sudan Atomic Energy Commission (SAEC), Khartoum, Sudan
4. College of Science-Scientific Laboratories Department, Chemistry Section, Sudan University of Science and Technology (SUST), Khartoum, Sudan
5. Turkish Academy of Sciences (TUBA), Ankara, Turkey