MIPdatabase
Authors: Zhang HT, Song T, Zong FL, Chen TC, Pan CP
Article Title: Synthesis and characterization of molecularly imprinted polymers for phenoxyacetic acids.
Publication date: 2008
Journal: International Journal of Molecular Sciences
Volume: 9
Issue: (1)
Page numbers: 98-106.
DOI: 10.3390/ijms9010098
Alternative URL: http://www.mdpi.org/ijms/papers/i9010098.pdf
Abstract: 2-methylphenoxyacetic acid (2-MPA), 2-methyl-4-chlorophenxyacetic acid (MCPA) and 4-chlorophenoxyacetic acid (4-CPA) were imprinted to investigate the cross-selectivities of molecularly imprinted polymers (MIPs). The result indicates that 2-MPA, which is similar in shape, size and functionality with phenoxyacetic herbicides, are suitable to be used as a suitable template to prepare the MIPs for retaining phenoxyacetic herbicides. To study the ion-pair interactions between template molecules and functional monomer 4-vinylpiridine (4-VP), computational molecular modeling was employed. The data indicate that the cross-selectivities of MIPs for phenoxyacetic acid herbicides depend on the binding energies of complexes
Template and target information: phenoxyacetic acids, 2-methylphenoxyacetic acid, 2-MPA, 2-methyl-4-chlorophenxyacetic acid, MCPA, 4-chlorophenoxyacetic acid, 4-CPA
Author keywords: Molecularly imprinted polymers, 2-methylphenoxyacetic acid (2-MPA), Phenoxyacetic herbicides, molecular modeling
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