NMR investigation of aniline oligomers produced in the oxidation of aniline in alkaline medium
The chloroform‐soluble products of aniline or (15N)aniline oxidation in alkaline medium were analysed using one‐ and two‐dimensional 1H NMR, 13C NMR and 15N NMR spectroscopy. Among the products, two were found to be prominent, namely a carbonyl‐containing semiquinonoid and a phenazine‐like structure...
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| Veröffentlicht in: | Polymer international 2011-09, Vol.60 (9), p.1296-1302 |
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| container_title | Polymer international |
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| creator | Kříž, Jaroslav Konyushenko, Elena N Trchová, Miroslava Stejskal, Jaroslav |
| description | The chloroform‐soluble products of aniline or (15N)aniline oxidation in alkaline medium were analysed using one‐ and two‐dimensional 1H NMR, 13C NMR and 15N NMR spectroscopy. Among the products, two were found to be prominent, namely a carbonyl‐containing semiquinonoid and a phenazine‐like structure. The probable mechanism of their formation is suggested. Copyright © 2011 Society of Chemical Industry
Products of aniline oxidation in alkaline medium were analysed using NMR spectroscopy. Semiquinonoid and phenazine‐like structures were found to be prominent. |
| doi_str_mv | 10.1002/pi.3079 |
| format | Article |
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Products of aniline oxidation in alkaline medium were analysed using NMR spectroscopy. Semiquinonoid and phenazine‐like structures were found to be prominent.</description><identifier>ISSN: 0959-8103</identifier><identifier>EISSN: 1097-0126</identifier><identifier>DOI: 10.1002/pi.3079</identifier><language>eng</language><publisher>Chichester, UK: John Wiley & Sons, Ltd</publisher><subject>Aniline ; aniline oligomers ; aniline oxidation ; Applied sciences ; Carbonyls ; Exact sciences and technology ; NMR ; NMR spectroscopy ; Nuclear magnetic resonance ; Oligomers ; Organic polymers ; Oxidation ; Physicochemistry of polymers ; polyaniline ; Polymers with particular properties ; Preparation, kinetics, thermodynamics, mechanism and catalysts ; Two dimensional</subject><ispartof>Polymer international, 2011-09, Vol.60 (9), p.1296-1302</ispartof><rights>Copyright © 2011 Society of Chemical Industry</rights><rights>2015 INIST-CNRS</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3629-d3ecc9ef2ef5d7ea470efab8d0a62ac6561c9d80773e31cd0a8bb16b4fcfff213</citedby><cites>FETCH-LOGICAL-c3629-d3ecc9ef2ef5d7ea470efab8d0a62ac6561c9d80773e31cd0a8bb16b4fcfff213</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1002%2Fpi.3079$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1002%2Fpi.3079$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=24453913$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Kříž, Jaroslav</creatorcontrib><creatorcontrib>Konyushenko, Elena N</creatorcontrib><creatorcontrib>Trchová, Miroslava</creatorcontrib><creatorcontrib>Stejskal, Jaroslav</creatorcontrib><title>NMR investigation of aniline oligomers produced in the oxidation of aniline in alkaline medium</title><title>Polymer international</title><addtitle>Polym. Int</addtitle><description>The chloroform‐soluble products of aniline or (15N)aniline oxidation in alkaline medium were analysed using one‐ and two‐dimensional 1H NMR, 13C NMR and 15N NMR spectroscopy. Among the products, two were found to be prominent, namely a carbonyl‐containing semiquinonoid and a phenazine‐like structure. The probable mechanism of their formation is suggested. Copyright © 2011 Society of Chemical Industry
Products of aniline oxidation in alkaline medium were analysed using NMR spectroscopy. Semiquinonoid and phenazine‐like structures were found to be prominent.</description><subject>Aniline</subject><subject>aniline oligomers</subject><subject>aniline oxidation</subject><subject>Applied sciences</subject><subject>Carbonyls</subject><subject>Exact sciences and technology</subject><subject>NMR</subject><subject>NMR spectroscopy</subject><subject>Nuclear magnetic resonance</subject><subject>Oligomers</subject><subject>Organic polymers</subject><subject>Oxidation</subject><subject>Physicochemistry of polymers</subject><subject>polyaniline</subject><subject>Polymers with particular properties</subject><subject>Preparation, kinetics, thermodynamics, mechanism and catalysts</subject><subject>Two dimensional</subject><issn>0959-8103</issn><issn>1097-0126</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNp10E1LAzEQBuAgCtYq_oW9iIJszcfuZnMU0VqsVYqiJ0M2O6mx-1E3rbb_3tQtvYinDJmHl5lB6JjgHsGYXsxsj2EudlCHYMFDTGiyizpYxCJMCWb76MC5D4xxKoTooLfR_Tiw1Re4uZ2oua2roDaBqmxhKwjqwk7qEhoXzJo6X2jIvQ3m776ztPkf7nuqmKrfuoTcLspDtGdU4eBo83bR883109VtOHzoD64uh6FmCRVhzkBrAYaCiXMOKuIYjMrSHKuEKp3ECdEiTzHnDBjR_jvNMpJkkdHGGEpYF521uX7Oz4VfRpbWaSgKVUG9cJJgStOIcpx6etpS3dTONWDkrLGlalYeyfUF5czK9QW9PNmEKqdVYRpVaeu2nEZRzARh3p237tsWsPovTj4ONqlhq62bw3KrVTOVCWc8li-jvhzSV87H_UjesR8G1o6z</recordid><startdate>201109</startdate><enddate>201109</enddate><creator>Kříž, Jaroslav</creator><creator>Konyushenko, Elena N</creator><creator>Trchová, Miroslava</creator><creator>Stejskal, Jaroslav</creator><general>John Wiley & Sons, Ltd</general><general>Wiley</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>8FD</scope><scope>F28</scope><scope>FR3</scope><scope>JG9</scope></search><sort><creationdate>201109</creationdate><title>NMR investigation of aniline oligomers produced in the oxidation of aniline in alkaline medium</title><author>Kříž, Jaroslav ; Konyushenko, Elena N ; Trchová, Miroslava ; Stejskal, Jaroslav</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3629-d3ecc9ef2ef5d7ea470efab8d0a62ac6561c9d80773e31cd0a8bb16b4fcfff213</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Aniline</topic><topic>aniline oligomers</topic><topic>aniline oxidation</topic><topic>Applied sciences</topic><topic>Carbonyls</topic><topic>Exact sciences and technology</topic><topic>NMR</topic><topic>NMR spectroscopy</topic><topic>Nuclear magnetic resonance</topic><topic>Oligomers</topic><topic>Organic polymers</topic><topic>Oxidation</topic><topic>Physicochemistry of polymers</topic><topic>polyaniline</topic><topic>Polymers with particular properties</topic><topic>Preparation, kinetics, thermodynamics, mechanism and catalysts</topic><topic>Two dimensional</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kříž, Jaroslav</creatorcontrib><creatorcontrib>Konyushenko, Elena N</creatorcontrib><creatorcontrib>Trchová, Miroslava</creatorcontrib><creatorcontrib>Stejskal, Jaroslav</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>ANTE: Abstracts in New Technology & Engineering</collection><collection>Engineering Research Database</collection><collection>Materials Research Database</collection><jtitle>Polymer international</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kříž, Jaroslav</au><au>Konyushenko, Elena N</au><au>Trchová, Miroslava</au><au>Stejskal, Jaroslav</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>NMR investigation of aniline oligomers produced in the oxidation of aniline in alkaline medium</atitle><jtitle>Polymer international</jtitle><addtitle>Polym. Int</addtitle><date>2011-09</date><risdate>2011</risdate><volume>60</volume><issue>9</issue><spage>1296</spage><epage>1302</epage><pages>1296-1302</pages><issn>0959-8103</issn><eissn>1097-0126</eissn><abstract>The chloroform‐soluble products of aniline or (15N)aniline oxidation in alkaline medium were analysed using one‐ and two‐dimensional 1H NMR, 13C NMR and 15N NMR spectroscopy. Among the products, two were found to be prominent, namely a carbonyl‐containing semiquinonoid and a phenazine‐like structure. The probable mechanism of their formation is suggested. Copyright © 2011 Society of Chemical Industry
Products of aniline oxidation in alkaline medium were analysed using NMR spectroscopy. Semiquinonoid and phenazine‐like structures were found to be prominent.</abstract><cop>Chichester, UK</cop><pub>John Wiley & Sons, Ltd</pub><doi>10.1002/pi.3079</doi><tpages>7</tpages></addata></record> |
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| source | Wiley Online Library All Journals |
| subjects | Aniline aniline oligomers aniline oxidation Applied sciences Carbonyls Exact sciences and technology NMR NMR spectroscopy Nuclear magnetic resonance Oligomers Organic polymers Oxidation Physicochemistry of polymers polyaniline Polymers with particular properties Preparation, kinetics, thermodynamics, mechanism and catalysts Two dimensional |
| title | NMR investigation of aniline oligomers produced in the oxidation of aniline in alkaline medium |
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