Bionanocompositional chitosan-silica sorbent for liquid chromatography
Preparation of hybrid nanocompositional chitosan/silica sorbent was carried out. It was shown that formation of gel in sol–gel process of hydrolytic polycondensation of tetraethoxysilane (TEOS) with including of chitosan consists of two stages. Suppression of crystallization of chitosan in obtained...
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Veröffentlicht in: | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences Analytical technologies in the biomedical and life sciences, 2004-02, Vol.800 (1), p.49-53 |
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creator | Rashidova, S.Sh Shakarova, D.Sh Ruzimuradov, O.N Satubaldieva, D.T Zalyalieva, S.V Shpigun, O.A Varlamov, V.P Kabulov, B.D |
description | Preparation of hybrid nanocompositional chitosan/silica sorbent was carried out. It was shown that formation of gel in sol–gel process of hydrolytic polycondensation of tetraethoxysilane (TEOS) with including of chitosan consists of two stages. Suppression of crystallization of chitosan in obtained two-phase system and changes in IR spectra are evidenced of interactions between molecules of chitosan and silanol groups of silica network. The resulting hybrid chitosan/silica sorbent was tested by high-performance liquid chromatography (HPLC). |
doi_str_mv | 10.1016/j.jchromb.2003.10.015 |
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It was shown that formation of gel in sol–gel process of hydrolytic polycondensation of tetraethoxysilane (TEOS) with including of chitosan consists of two stages. Suppression of crystallization of chitosan in obtained two-phase system and changes in IR spectra are evidenced of interactions between molecules of chitosan and silanol groups of silica network. 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B, Analytical technologies in the biomedical and life sciences, 2004-02, Vol.800 (1), p.49-53</ispartof><rights>2003 Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c390t-d4aebd08dd0ad555c1771533826c850d0de78a45165513e5edfed272e64ee77c3</citedby><cites>FETCH-LOGICAL-c390t-d4aebd08dd0ad555c1771533826c850d0de78a45165513e5edfed272e64ee77c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.jchromb.2003.10.015$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/14698235$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Rashidova, S.Sh</creatorcontrib><creatorcontrib>Shakarova, D.Sh</creatorcontrib><creatorcontrib>Ruzimuradov, O.N</creatorcontrib><creatorcontrib>Satubaldieva, D.T</creatorcontrib><creatorcontrib>Zalyalieva, S.V</creatorcontrib><creatorcontrib>Shpigun, O.A</creatorcontrib><creatorcontrib>Varlamov, V.P</creatorcontrib><creatorcontrib>Kabulov, B.D</creatorcontrib><title>Bionanocompositional chitosan-silica sorbent for liquid chromatography</title><title>Journal of chromatography. B, Analytical technologies in the biomedical and life sciences</title><addtitle>J Chromatogr B Analyt Technol Biomed Life Sci</addtitle><description>Preparation of hybrid nanocompositional chitosan/silica sorbent was carried out. It was shown that formation of gel in sol–gel process of hydrolytic polycondensation of tetraethoxysilane (TEOS) with including of chitosan consists of two stages. Suppression of crystallization of chitosan in obtained two-phase system and changes in IR spectra are evidenced of interactions between molecules of chitosan and silanol groups of silica network. The resulting hybrid chitosan/silica sorbent was tested by high-performance liquid chromatography (HPLC).</description><subject>2-Propanol</subject><subject>Absorption</subject><subject>Chitin - analogs & derivatives</subject><subject>Chitin - chemistry</subject><subject>Chitosan</subject><subject>Chromatography, High Pressure Liquid</subject><subject>Drug Compounding</subject><subject>Hexanes</subject><subject>History, Modern 1601</subject><subject>Microspheres</subject><subject>Nanotechnology</subject><subject>Silanes - chemistry</subject><subject>Silica</subject><subject>Silicon Dioxide - chemistry</subject><subject>Solvents</subject><subject>Sorbents</subject><subject>Spectrophotometry, Ultraviolet</subject><issn>1570-0232</issn><issn>1873-376X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2004</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkEFPwzAMhSMEYmPwE0A9cetwmqbpTggmBkiTuIDELcoSj6Vqmy5pkfbvydgkjpxsPz37yR8h1xSmFGhxV00rvfGuWU0zABa1KVB-Qsa0FCxlovg8jT0XkELGshG5CKECoAIEOycjmhezMmN8TBaP1rWqddo1nQu23091oje2d0G1abC11SoJzq-w7ZO180ltt4M1yW-46t2XV91md0nO1qoOeHWsE_KxeHqfv6TLt-fX-cMy1WwGfWpyhSsDpTGgDOdcUyEoZ6zMCl1yMGBQlCrntOCcMuRo1mgykWGRIwqh2YTcHu523m0HDL1sbNBY16pFNwRZQnwwL7Jo5Aej9i4Ej2vZedsov5MU5B6grOQRoNwD3MsRYNy7OQYMqwbN39aRWDTcHwwY3_y26GXQFluNxnrUvTTO_hPxAxLAhc8</recordid><startdate>20040205</startdate><enddate>20040205</enddate><creator>Rashidova, S.Sh</creator><creator>Shakarova, D.Sh</creator><creator>Ruzimuradov, O.N</creator><creator>Satubaldieva, D.T</creator><creator>Zalyalieva, S.V</creator><creator>Shpigun, O.A</creator><creator>Varlamov, V.P</creator><creator>Kabulov, B.D</creator><general>Elsevier B.V</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20040205</creationdate><title>Bionanocompositional chitosan-silica sorbent for liquid chromatography</title><author>Rashidova, S.Sh ; Shakarova, D.Sh ; Ruzimuradov, O.N ; Satubaldieva, D.T ; Zalyalieva, S.V ; Shpigun, O.A ; Varlamov, V.P ; Kabulov, B.D</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c390t-d4aebd08dd0ad555c1771533826c850d0de78a45165513e5edfed272e64ee77c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2004</creationdate><topic>2-Propanol</topic><topic>Absorption</topic><topic>Chitin - analogs & derivatives</topic><topic>Chitin - chemistry</topic><topic>Chitosan</topic><topic>Chromatography, High Pressure Liquid</topic><topic>Drug Compounding</topic><topic>Hexanes</topic><topic>History, Modern 1601</topic><topic>Microspheres</topic><topic>Nanotechnology</topic><topic>Silanes - chemistry</topic><topic>Silica</topic><topic>Silicon Dioxide - chemistry</topic><topic>Solvents</topic><topic>Sorbents</topic><topic>Spectrophotometry, Ultraviolet</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Rashidova, S.Sh</creatorcontrib><creatorcontrib>Shakarova, D.Sh</creatorcontrib><creatorcontrib>Ruzimuradov, O.N</creatorcontrib><creatorcontrib>Satubaldieva, D.T</creatorcontrib><creatorcontrib>Zalyalieva, S.V</creatorcontrib><creatorcontrib>Shpigun, O.A</creatorcontrib><creatorcontrib>Varlamov, V.P</creatorcontrib><creatorcontrib>Kabulov, B.D</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of chromatography. 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subjects | 2-Propanol Absorption Chitin - analogs & derivatives Chitin - chemistry Chitosan Chromatography, High Pressure Liquid Drug Compounding Hexanes History, Modern 1601 Microspheres Nanotechnology Silanes - chemistry Silica Silicon Dioxide - chemistry Solvents Sorbents Spectrophotometry, Ultraviolet |
title | Bionanocompositional chitosan-silica sorbent for liquid chromatography |
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