1. Department of Chemistry, University of Gujrat, Gujrat 50700, Pakistan
2. Institute of Chemical Sciences, Bahauddin Zakariya University, Multan 60800, Pakistan
3. Research Center for Advanced Materials Science, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia
4. Department of Chemistry, Faculty of Science, King Khalid University, P.O. Box 9004, Abha 61413, Saudi Arabia