1. Department of Chemistry, Faculty of Science, University of Zanjan, Zanjan 45371-38791, Iran
2. Department of Biotechnology, Research Institute of Modern Biological Techniques (RIMBT), University of Zanjan, Zanjan 45371-38791, Iran
3. Faculty of Chemistry, University of Wrocław, 14 F. Joliot-Curie St., Wrocław 50-383, Poland