1. Department of Chemistry, School of Sciences, Ferdowsi University of Mashhad, Mashhad, Iran
2. Computational Chemistry Group, Department of Chemistry, Faculty of Science, University of Mauritius, Réduit, Mauritius
3. Faculty of Chemistry, University of Isfahan, Isfahan, Iran
4. Dipartimento di Scienze Chimiche, Università di Messina, Messina, Italy