The electrochemical reduction of 1,4-benzoquinone in 1-ethyl-3-methylimidazolium bis(trifluoromethane-sulfonyl)-imide, [C(2)mim][NTf2]: A voltammetric study of the comproportionation between benzoquinone and the benzoquinone dianion - Wang, Y; Rogers, E; Belding, SR; Compton, R (JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2010)