Electrochemistry of P(CH2Fc)3 and derivatives

The oxidative electrochemistry of P(CH2Fc)3 and three of its derivatives was examined. The electrochemistry of these compounds is sensitive to the functionality added to the phosphorus lone pair and the supporting electrolyte used.

The oxidative electrochemistry of P(CH2Fc)3 and three of its derivatives was examined. The functionality added to the phosphorus as well as the supporting electrolyte used influence the electrochemistry of these compounds.Figure optionsDownload as PowerPoint slideHighlights
► Oxidation of [P(CH2Fc)4]+ displays four waves in CH2Cl2 with [NBu4][TFAB].
► Oxidation of P(CH2Fc)3 and [HP(CH2Fc)3]+ is not straight forward.
► Oxidation of O = P(CH2Fc)3 displays one wave.