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Structure and Electrocatalytic Properties of Copper-Containing Aniline–Melamine–Formaldehyde Polymer Composites
Mixed aniline–melamine–formaldehyde polymer was synthesized by parallel polycondensation of the monomers with formaldehyde. Copper(II) chloride and copper oxides (CuO, Cu 2 O) were introduced in situ the process. X-ray diffraction analysis revealed the presence of crystalline CuO phases at introduci...
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| Published in: | Russian journal of applied chemistry 2018-03, Vol.91 (3), p.396-403 |
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| Main Authors: | , , |
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| Language: | English |
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| container_end_page | 403 |
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| container_title | Russian journal of applied chemistry |
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| creator | Ivanova, N. M. Visurkhanova, Ya. A. Soboleva, E. A. |
| description | Mixed aniline–melamine–formaldehyde polymer was synthesized by parallel polycondensation of the monomers with formaldehyde. Copper(II) chloride and copper oxides (CuO, Cu
2
O) were introduced in situ the process. X-ray diffraction analysis revealed the presence of crystalline CuO phases at introducing CuCl
2
into the polymer and the appearance of copper particles in all the synthesized composites after using them as catalysts in electrohydrogenation of
o
-nitroaniline, which is caused by electrochemical reduction of copper cations from copper oxides. The use of the synthesized composites for the cathode activation in electrohydrogenation of
o
-nitroaniline increases the process rate by a factor of 1.5–2.5 compared to electrochemical reduction, and with 100% conversion to
o
-phenylenediamine. |
| doi_str_mv | 10.1134/S1070427218030096 |
| format | article |
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2
O) were introduced in situ the process. X-ray diffraction analysis revealed the presence of crystalline CuO phases at introducing CuCl
2
into the polymer and the appearance of copper particles in all the synthesized composites after using them as catalysts in electrohydrogenation of
o
-nitroaniline, which is caused by electrochemical reduction of copper cations from copper oxides. The use of the synthesized composites for the cathode activation in electrohydrogenation of
o
-nitroaniline increases the process rate by a factor of 1.5–2.5 compared to electrochemical reduction, and with 100% conversion to
o
-phenylenediamine.</description><identifier>ISSN: 1070-4272</identifier><identifier>EISSN: 1608-3296</identifier><identifier>DOI: 10.1134/S1070427218030096</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Aniline ; Chemical reduction ; Chemical synthesis ; Chemistry ; Chemistry and Materials Science ; Chemistry/Food Science ; Copper ; Copper compounds ; Copper oxides ; Formaldehyde ; Industrial Chemistry/Chemical Engineering ; Macromolecular Compounds and Polymeric Materials ; Melamine ; Particulate composites ; Phenylenediamine ; Polymer matrix composites ; Polymers ; X-ray diffraction</subject><ispartof>Russian journal of applied chemistry, 2018-03, Vol.91 (3), p.396-403</ispartof><rights>Pleiades Publishing, Ltd. 2018</rights><rights>Copyright Springer Science & Business Media 2018</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-c305t-802b9055cd5181395e771a59ac21cc0d4c6bebb0a7c613c507785661523f3ded3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>Ivanova, N. M.</creatorcontrib><creatorcontrib>Visurkhanova, Ya. A.</creatorcontrib><creatorcontrib>Soboleva, E. A.</creatorcontrib><title>Structure and Electrocatalytic Properties of Copper-Containing Aniline–Melamine–Formaldehyde Polymer Composites</title><title>Russian journal of applied chemistry</title><addtitle>Russ J Appl Chem</addtitle><description>Mixed aniline–melamine–formaldehyde polymer was synthesized by parallel polycondensation of the monomers with formaldehyde. Copper(II) chloride and copper oxides (CuO, Cu
2
O) were introduced in situ the process. X-ray diffraction analysis revealed the presence of crystalline CuO phases at introducing CuCl
2
into the polymer and the appearance of copper particles in all the synthesized composites after using them as catalysts in electrohydrogenation of
o
-nitroaniline, which is caused by electrochemical reduction of copper cations from copper oxides. The use of the synthesized composites for the cathode activation in electrohydrogenation of
o
-nitroaniline increases the process rate by a factor of 1.5–2.5 compared to electrochemical reduction, and with 100% conversion to
o
-phenylenediamine.</description><subject>Aniline</subject><subject>Chemical reduction</subject><subject>Chemical synthesis</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Chemistry/Food Science</subject><subject>Copper</subject><subject>Copper compounds</subject><subject>Copper oxides</subject><subject>Formaldehyde</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Macromolecular Compounds and Polymeric Materials</subject><subject>Melamine</subject><subject>Particulate composites</subject><subject>Phenylenediamine</subject><subject>Polymer matrix composites</subject><subject>Polymers</subject><subject>X-ray diffraction</subject><issn>1070-4272</issn><issn>1608-3296</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp1kE1OwzAQhSMEEqVwAHaRWAfGcZyfZRW1gFREpcI6cpxJcZXYwXYW3XEHbshJcBUkFojVvNH73htpguCawC0hNLnbEsggibOY5EABivQkmJEU8ojGRXrqtbejo38eXFi7hyOS5rPAbp0ZhRsNhlw14bJD4YwW3PHu4KQIN0YPaJxEG-o2LPXgt6jUynGppNqFCyU7qfDr4_MJO95PcqVNz7sG3w4NhhvdHXo0PtsP2kqH9jI4a3ln8epnzoPX1fKlfIjWz_eP5WIdCQrMRTnEdQGMiYaRnNCCYZYRzgouYiIENIlIa6xr4JlICRUMsixnaUpYTFvaYEPnwc3UOxj9PqJ11V6PRvmTVQyMEAYJA0-RiRJGW2uwrQYje24OFYHq-Nvqz299Jp4y1rNqh-a3-f_QN_HWfoU</recordid><startdate>20180301</startdate><enddate>20180301</enddate><creator>Ivanova, N. M.</creator><creator>Visurkhanova, Ya. A.</creator><creator>Soboleva, E. A.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20180301</creationdate><title>Structure and Electrocatalytic Properties of Copper-Containing Aniline–Melamine–Formaldehyde Polymer Composites</title><author>Ivanova, N. M. ; Visurkhanova, Ya. A. ; Soboleva, E. A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c305t-802b9055cd5181395e771a59ac21cc0d4c6bebb0a7c613c507785661523f3ded3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Aniline</topic><topic>Chemical reduction</topic><topic>Chemical synthesis</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Chemistry/Food Science</topic><topic>Copper</topic><topic>Copper compounds</topic><topic>Copper oxides</topic><topic>Formaldehyde</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Macromolecular Compounds and Polymeric Materials</topic><topic>Melamine</topic><topic>Particulate composites</topic><topic>Phenylenediamine</topic><topic>Polymer matrix composites</topic><topic>Polymers</topic><topic>X-ray diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Ivanova, N. M.</creatorcontrib><creatorcontrib>Visurkhanova, Ya. A.</creatorcontrib><creatorcontrib>Soboleva, E. A.</creatorcontrib><collection>CrossRef</collection><jtitle>Russian journal of applied chemistry</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Ivanova, N. M.</au><au>Visurkhanova, Ya. A.</au><au>Soboleva, E. A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Structure and Electrocatalytic Properties of Copper-Containing Aniline–Melamine–Formaldehyde Polymer Composites</atitle><jtitle>Russian journal of applied chemistry</jtitle><stitle>Russ J Appl Chem</stitle><date>2018-03-01</date><risdate>2018</risdate><volume>91</volume><issue>3</issue><spage>396</spage><epage>403</epage><pages>396-403</pages><issn>1070-4272</issn><eissn>1608-3296</eissn><abstract>Mixed aniline–melamine–formaldehyde polymer was synthesized by parallel polycondensation of the monomers with formaldehyde. Copper(II) chloride and copper oxides (CuO, Cu
2
O) were introduced in situ the process. X-ray diffraction analysis revealed the presence of crystalline CuO phases at introducing CuCl
2
into the polymer and the appearance of copper particles in all the synthesized composites after using them as catalysts in electrohydrogenation of
o
-nitroaniline, which is caused by electrochemical reduction of copper cations from copper oxides. The use of the synthesized composites for the cathode activation in electrohydrogenation of
o
-nitroaniline increases the process rate by a factor of 1.5–2.5 compared to electrochemical reduction, and with 100% conversion to
o
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| fulltext | fulltext |
| identifier | ISSN: 1070-4272 |
| ispartof | Russian journal of applied chemistry, 2018-03, Vol.91 (3), p.396-403 |
| issn | 1070-4272 1608-3296 |
| language | eng |
| recordid | cdi_proquest_journals_2051150450 |
| source | Springer Nature |
| subjects | Aniline Chemical reduction Chemical synthesis Chemistry Chemistry and Materials Science Chemistry/Food Science Copper Copper compounds Copper oxides Formaldehyde Industrial Chemistry/Chemical Engineering Macromolecular Compounds and Polymeric Materials Melamine Particulate composites Phenylenediamine Polymer matrix composites Polymers X-ray diffraction |
| title | Structure and Electrocatalytic Properties of Copper-Containing Aniline–Melamine–Formaldehyde Polymer Composites |
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