1273-86-5, In an article, published in an article,authors is Briones, once mentioned the application of 1273-86-5, Name is Ferrocenemethanol,molecular formula is C11H3FeO, is a conventional compound. this article was the specific content is as follows.
Electrocatalytic processes promoted by diamond nanoparticles in enzymatic biosensing devices
We have developed a biosensing platform for lactate determination based on gold electrodes modified with diamond nanoparticles of 4 nm of nominal diameter, employing the enzyme lactate oxidase and (hydroxymethyl)ferrocene (HMF) as redox mediator in solution. This system displays a response towards lactate that is completely different to those typically observed for lactate biosensors based on other nanomaterials, such as graphene, carbon nanotubes, gold nanoparticles or even diamond nanoparticles of greater size. We have observed by cyclic voltammetry that, under certain experimental conditions, an irreversible wave (E0 = +0.15 V) appears concomitantly with the typical FeII/FeIII peaks (E0 = +0.30 V) of HMF. In this case, the biosensor response to lactate shows simultaneous electrocatalytic peaks at +0.15 V and +0.30 V, indicating the concurrence of different feedback mechanisms. The achievement of a biosensor response to lactate at +0.15 V is very convenient in order to avoid potential interferences. The developed biosensor presents a linear concentration range from 0.02 mM to 1.2 mM, a sensitivity of 6.1 muA mM-1, a detection limit of 5.3 muM and excellent stability. These analytical properties compare well with those obtained for other lactate-based biosensors that also include nanomaterials and employ HMF as redox mediator.
Electrocatalytic processes promoted by diamond nanoparticles in enzymatic biosensing devices
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Reference£º
Iron Catalysis in Organic Synthesis | Chemical Reviews,
Iron Catalysis in Organic Synthesis: A Critical Assessment of What It Takes To Make This Base Metal a Multitasking Champion