Projects per year
The interaction of ferrocene-boronic acid with fructose is investigated in aqueous 0.1 M phosphate buffer at pH 7, 8 and 9. Two voltammetric methods, based on 1) a dual-plate generator–collector micro-trench electrode (steady state) and 2) a square-wave voltammetry (transient) method, are applied and compared in terms of mechanistic resolution. A combination of experimental data is employed to obtain new insights into the binding rates and the cumulative binding constants for both the reduced ferrocene-boronic acid (pH dependent and weakly binding) and for the oxidised ferrocene-boronic acid (pH independent and strongly binding).
|Number of pages||5|
|Early online date||25 Feb 2015|
|Publication status||Published - 10 Jun 2015|
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- 1 Finished
Nanogap Electrochemistry and Sensor Technology at the Molecular Limit
Engineering and Physical Sciences Research Council
1/11/11 → 30/04/15
Project: Research council
MC2-Electron Microscopy (EM)Material and Chemical Characterisation (MC2)
Facility/equipment: Technology type