Effect of porogenic solvent on selective performance of molecularly imprinted polymer for quercetin

Bibliographic Details
Main Author: Song,Xingliang
Publication Date: 2009
Other Authors: Wang,Jiangtao, Zhu,Jin
Format: Article
Language: eng
Source: Materials research (São Carlos. Online)
Download full: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392009000300009
Summary: Molecularly imprinted polymers (MIP's) for quercetin were successfully synthesized by a thermal polymerization method using quercetin as template molecule, acrylamide as functional monomer and ethylene glycol dimethacrylate as cross-linker in the presence of four different porogenic solvents: 1,4-dioxane, tetrahydrofuran (THF), acetone, and acetonitrile. The selective performance of obtained MIP's was evaluated through HPLC analysis. The results indicated that the MIP obtained in THF showed the highest capacity and selectivity. The Scatchard method also supported HPLC results. The results were interpreted by computational quantum chemical analysis through Onsager self-consistent reaction field (SCRF) technique in term of stabilization energy. It was also found that the amount of porogenic solvent used had impact on the adsorption effectiveness of MIP's.
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spelling Effect of porogenic solvent on selective performance of molecularly imprinted polymer for quercetinquercetinmolecularly imprinted polymerporogenic solventcomputational quantum chemical analysisMolecularly imprinted polymers (MIP's) for quercetin were successfully synthesized by a thermal polymerization method using quercetin as template molecule, acrylamide as functional monomer and ethylene glycol dimethacrylate as cross-linker in the presence of four different porogenic solvents: 1,4-dioxane, tetrahydrofuran (THF), acetone, and acetonitrile. The selective performance of obtained MIP's was evaluated through HPLC analysis. The results indicated that the MIP obtained in THF showed the highest capacity and selectivity. The Scatchard method also supported HPLC results. The results were interpreted by computational quantum chemical analysis through Onsager self-consistent reaction field (SCRF) technique in term of stabilization energy. It was also found that the amount of porogenic solvent used had impact on the adsorption effectiveness of MIP's.ABM, ABC, ABPol2009-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392009000300009Materials Research v.12 n.3 2009reponame:Materials research (São Carlos. Online)instname:Universidade Federal de São Carlos (UFSCAR)instacron:ABM ABC ABPOL10.1590/S1516-14392009000300009info:eu-repo/semantics/openAccessSong,XingliangWang,JiangtaoZhu,Jineng2009-11-06T00:00:00Zoai:scielo:S1516-14392009000300009Revistahttp://www.scielo.br/mrPUBhttps://old.scielo.br/oai/scielo-oai.phpdedz@power.ufscar.br1980-53731516-1439opendoar:2009-11-06T00:00Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)false
dc.title.none.fl_str_mv Effect of porogenic solvent on selective performance of molecularly imprinted polymer for quercetin
title Effect of porogenic solvent on selective performance of molecularly imprinted polymer for quercetin
spellingShingle Effect of porogenic solvent on selective performance of molecularly imprinted polymer for quercetin
Song,Xingliang
quercetin
molecularly imprinted polymer
porogenic solvent
computational quantum chemical analysis
title_short Effect of porogenic solvent on selective performance of molecularly imprinted polymer for quercetin
title_full Effect of porogenic solvent on selective performance of molecularly imprinted polymer for quercetin
title_fullStr Effect of porogenic solvent on selective performance of molecularly imprinted polymer for quercetin
title_full_unstemmed Effect of porogenic solvent on selective performance of molecularly imprinted polymer for quercetin
title_sort Effect of porogenic solvent on selective performance of molecularly imprinted polymer for quercetin
author Song,Xingliang
author_facet Song,Xingliang
Wang,Jiangtao
Zhu,Jin
author_role author
author2 Wang,Jiangtao
Zhu,Jin
author2_role author
author
dc.contributor.author.fl_str_mv Song,Xingliang
Wang,Jiangtao
Zhu,Jin
dc.subject.por.fl_str_mv quercetin
molecularly imprinted polymer
porogenic solvent
computational quantum chemical analysis
topic quercetin
molecularly imprinted polymer
porogenic solvent
computational quantum chemical analysis
description Molecularly imprinted polymers (MIP's) for quercetin were successfully synthesized by a thermal polymerization method using quercetin as template molecule, acrylamide as functional monomer and ethylene glycol dimethacrylate as cross-linker in the presence of four different porogenic solvents: 1,4-dioxane, tetrahydrofuran (THF), acetone, and acetonitrile. The selective performance of obtained MIP's was evaluated through HPLC analysis. The results indicated that the MIP obtained in THF showed the highest capacity and selectivity. The Scatchard method also supported HPLC results. The results were interpreted by computational quantum chemical analysis through Onsager self-consistent reaction field (SCRF) technique in term of stabilization energy. It was also found that the amount of porogenic solvent used had impact on the adsorption effectiveness of MIP's.
publishDate 2009
dc.date.none.fl_str_mv 2009-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392009000300009
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392009000300009
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1516-14392009000300009
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv ABM, ABC, ABPol
publisher.none.fl_str_mv ABM, ABC, ABPol
dc.source.none.fl_str_mv Materials Research v.12 n.3 2009
reponame:Materials research (São Carlos. Online)
instname:Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
instname_str Universidade Federal de São Carlos (UFSCAR)
instacron_str ABM ABC ABPOL
institution ABM ABC ABPOL
reponame_str Materials research (São Carlos. Online)
collection Materials research (São Carlos. Online)
repository.name.fl_str_mv Materials research (São Carlos. Online) - Universidade Federal de São Carlos (UFSCAR)
repository.mail.fl_str_mv dedz@power.ufscar.br
_version_ 1754212659298828288

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