MIPs logo MIPdatabase      MIP2020 Conference logo Use this space
Custom Search
Reference type: Journal
Authors: Fuchiwaki Y, Shimizu A, Kubo I
Article Title: 6-chloro-N,N-diethyl-1,3,5-triazine-2,4-diamine (CAT) sensor based on biomimetic recognition utilizing a molecularly imprinted artificial receptor.
Publication date: 2007
Journal: Analytical Sciences
Volume: 23
Issue: (1)
Page numbers: 49-53.
DOI: 10.2116/analsci.23.49
Alternative URL: http://www.jstage.jst.go.jp/article/analsci/23/1/49/_pdf

Abstract: We aimed to develop a 6-chloro-N,N-diethyl-1,3,5-triazine-2,4-diamine (CAT)-sensing system based on a biomimetic receptor of a molecularly imprinted polymer for CAT and electrochemical determination of CAT. A molecularly imprinted polymer for CAT was prepared by the polymerization of methacrylic acid (MAA) as a functional monomer and ethylene glycol dimethacrylate (EDMA) as a cross-linker with a template molecule (CAT) in dimethyl formamide (DMF). The polymer prepared with the ratio of these monomers (CAT:MAA:EDMA = 1:7.5:20) showed the most selective rebinding to CAT, and the obtained polymer was recognized as a CAT-imprinted polymer (CAT-MIP). The effect of the specific imprinting sites of CAT-MIP was demonstrated by Scatchard analysis. In an aqueous solution of CAT, CAT-MIP showed the maximum binding of CAT in a 0.05 M phosphate buffer (PB), pH 5.0. The binding amount of CAT to CAT-MIP was 24% more than atrazine and 72% more than propazine. The CAT-sensing system was composed of a column of CAT-MIP particles and a voltammetry analyzer. The reductive current of CAT depended on the concentration of CAT up to 30 μM with the system
Template and target information: 6-chloro-N,N-diethyl-1,3,5-triazine-2,4-diamine, CAT


  Mister Benzene shirt  Chemistry peptide mug  Beach bunny periodic table 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