Abstract
Rate constants depend on molecular size: Results are presented to validate the relationship between molecular size and the standard electrochemical rate constant predicted by Marcus theory (see graphic). Measurement of hydrodynamic radii and electron-transfer rates for substituted 1,4-phenylenediamines have been made under steady-state conditions using both hydrodynamic and stationary electrodes.
Original language | English |
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Pages (from-to) | 1234-1240 |
Number of pages | 7 |
Journal | ChemPhysChem |
Volume | 5 |
Issue number | 8 |
DOIs | |
Publication status | Published - 20 Aug 2004 |