1. Department of Chemistry, Faculty of Science, East Tehran Branch, Islamic Azad University, Tehran, Iran
2. Gas Conversion Department, Faculty of Petrochemicals, Iran Polymer and Petrochemical Institute, Tehran, Iran
3. Department of Chemistry, Zahedan Branch, Islamic Azad University, Zahedan, Iran
4. Department of Chemistry, Firoozkooh Branch, Islamic Azad University, Firoozkooh, Iran