1. Department of Chemistry,
Faculty
of Science, Istanbul Technical University, Maslak, Istanbul 34469, Turkey
2. Department of Chemistry, Payame Noor University, 19395-4697 Tehran, I. R. of
Iran
3. Chemistry Group, Organic
Chemistry
Laboratory, TUBITAK UME, PBox 54, 41470,
Gebze-Kocaeli, Turkey