Quantitative Evaluation of Lewis Acidity of Metal Ions with Different Ligands and Counterions in Relation to the Promoting Effects of Lewis Acids on Electron Transfer Reduction of Oxygen.
Kei Ohkubo, Saija C. Menon, Akihiro Orita, Junzo Otera, Shunichi Fukuzumi
Journal of Organic Chemistry
68
12
4720
4726