1. Department of Chemistry, Faculty of Science, Gazi University, Teknikokullar, 06500 Ankara, Turkey
2. Van’t Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH Amsterdam, The Netherlands
3. School of Chemistry, Xinjiang University, Urumqi 830046, Xinjiang, P. R. China
4. State Key Laboratory of Fine Chemicals, School of Chemical Engineering, Dalian University of Technology, E-208 West Campus, 2 Ling Gong Road, Dalian 116024, P. R. China