1. Center of Research Excellence in Petroleum Refining and Petrochemicals, Research Institute, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia
2. Department of Chemistry, King Fahd University of Petroleum and Minerals, Dhahran, Saudi Arabia
3. Sciences Chimiques de Rennes, UMR 6226 CNRS, Université de Rennes 1, Rennes, France