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Journal article
Design, synthesis, and study of Pd(II) ion‐imprinted functionalized polymer
Analytical science advances, v 1(2)
Aug 2020
Featured in Collection : UN Sustainable Development Goals @ Drexel
Abstract
Selective metal ions' extraction and recovery has various applications in the analytical field. Metal ions need to be extracted, detected, and quantified. For that purpose, ion-imprinted polymers have earned a great deal of attention during the past two decades. Pd2+ ion-imprinted hollow silica particles including an isatin Schiff base were prepared by Schiff base condensation of (3-aminopropyl)triethoxysilane and isatin. The prepared Schiff base ligand was coordinated to the target Pd2+ cations, the polymerizable Pd-complex was set aside to form gel in the company of tetraethoxysilane and the target Pd2+ cations were subsequently removed from the cross-linked silica network by means of acidified thiourea solution. All materials throughout this synthesis process were investigated utilizing mass spectrometry, elemental analysis, FTIR, and H-1-NMR. The morphological structure of both Pd2+ ion-imprinted and non-ion-imprinted silica polymer were pictured by scanning electron microscopy. Several batches were studied exploiting both Pd2+ ion-imprinted and non-ion-imprinted silica polymer to test their functionality for selective extraction of Pd2+ cations in multi-ionic solution of Ni2+, Co2+, Cu2+, Mn2+, and Pd2+.
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Details
- Title
- Design, synthesis, and study of Pd(II) ion‐imprinted functionalized polymer
- Creators
- Mohammad Nozari - Department of Chemistry Drexel University Philadelphia Pennsylvania USAMohammed Monier - Mansoura UniversityAli H. Bashal - Taibah University
- Publication Details
- Analytical science advances, v 1(2)
- Publisher
- Wiley
- Number of pages
- 15
- Resource Type
- Journal article
- Language
- English
- Academic Unit
- Chemistry
- Web of Science ID
- WOS:001063311700005
- Scopus ID
- 2-s2.0-85159848645
- Other Identifier
- 991021860780504721
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- Collaboration types
- Domestic collaboration
- International collaboration
- Web of Science research areas
- Chemistry, Analytical