MIPs logo MIPdatabase      MIP2020 Conference logo Use this space
Custom Search
Reference type: Journal
Authors: Luo N, Hatchett DW, Rogers KR
Article Title: Recognition of Pyrene Using Molecularly Imprinted Electrochemically Deposited Poly(2-mercaptobenzimidazole) or Poly(resorcinol) on Gold Electrodes.
Publication date: 2007
Journal: Electroanalysis
Volume: 19
Issue: (19-20)
Page numbers: 2117-2124.
DOI: 10.1002/elan.200703930

Abstract: The feasibility of using thiol chemistry to form molecularly imprinted polymer-coated gold electrodes to measure pyrene is reported. For the first approach, poly(2-mercaptobenzimidazole) (2-MBI) was electrochemically deposited on gold electrodes in the presence or absence of the template pyrene. For the second approach, the pyrene derivative N-(1-pyrenyl)maleimide was covalently bound to 1,3-propane thiol that had been previously self-assembled on a cleaned gold surface. Resorcinol was then electrochemically polymerized onto the electrode followed by electrochemical stripping of the thiolated pyrene from the polymer-coated electrode. For both electrode configurations, the binding of pyrene to the MIP-coated electrode was detected indirectly through pyrene-dependent access of a ferricyanide probe to the electrode surface as measured using square-wave voltammetry
Template and target information: pyrene, N-(1-pyrenyl)maleimide
Author keywords: Poly(resorcinol), Poly(2-mercaptobenzimidazole), molecularly imprinted polymer, Pyrene, electrochemical detection


  Template of Doom spoof movie poster customisable greetings card  Chemistry peptide mug  Chemists are fun customisable shirt

Molecules Special Issue call      Appeal for information






 

Join the Society for Molecular Imprinting
Logo of the Society for Molecular Imprinting

New items RSS feed
new items RSS feed  View latest updates

Sign-up for e-mail updates:
Choose between receiving an occasional newsletter or more frequent e-mail alerts.
Click here to go to the sign-up page.


Is your name elemental or peptidic? Enter your name and find out by clicking either of the buttons below!
Other products you may like:
view listings for MIP books on eBay:



Mickey Mouse 90th Anniversary banner