Affiliation: | 1. Email:najafi@mail.yu.ac.ir or najafy@gmail.com;4. Department of Chemistry, Faculty of Science, Yasouj University, Yasouj 75918‐74831, Iran;5. Department of Chemistry, Payame Noor University (PNU), Isfahan 81395‐671, Iran;6. Department of Chemistry, University of Isfahan, Isfahan 81746‐73441, Iran;7. Department of Science, Islamic Azad University, Fasa Branch, Fasa, Fars, Iran |