Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones

The electrochemical behavior of certain1-(Toluenyl sulfonyl)-3-amino-4-(4’-substituted aryl hydrazono)-2-pyrazolin-5-ones were studied at the droppingmercury electrode by employing DC polarography.The variables that influencethe electrode process were extensivelystudied. All compounds under investig...

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Autores:
Kumar Kakarla, Ramana
Prasad Aluru, Raghavendra Guru
Vinnakota, Srilalitha
Swamy Golla, Narayana
Rao Krishna Rao, Ravindranath Lakshmana
Tipo de recurso:
Article of journal
Fecha de publicación:
2011
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/38047
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/38047
http://bdigital.unal.edu.co/28132/
http://bdigital.unal.edu.co/28132/2/
Palabra clave:
Polarographic studies
1- (Toluenyl sulfonyl)-3-amino-4-(4’-substituted aryl hydrazono)-2-pyrazolin-5- ones
influence of variables
mechanism of electrode reaction.
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openAccess
License
Atribución-NoComercial 4.0 Internacional
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spelling Atribución-NoComercial 4.0 InternacionalDerechos reservados - Universidad Nacional de Colombiahttp://creativecommons.org/licenses/by-nc/4.0/info:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2Kumar Kakarla, Ramana65e3323f-a23b-4c0d-8006-a64f2fc648c3300Prasad Aluru, Raghavendra Guruc7e4462d-5b8f-4633-9209-26c1d4447d47300Vinnakota, Srilalitha4f8b1669-b1a6-4504-a92a-202c6767a567300Swamy Golla, Narayana09119104-c2f2-4047-b42b-3e91c4c92ec5300Rao Krishna Rao, Ravindranath Lakshmana7fcb11d4-89bc-4400-87e3-cb6f0b9d0d523002019-06-28T02:14:14Z2019-06-28T02:14:14Z2011https://repositorio.unal.edu.co/handle/unal/38047http://bdigital.unal.edu.co/28132/http://bdigital.unal.edu.co/28132/2/The electrochemical behavior of certain1-(Toluenyl sulfonyl)-3-amino-4-(4’-substituted aryl hydrazono)-2-pyrazolin-5-ones were studied at the droppingmercury electrode by employing DC polarography.The variables that influencethe electrode process were extensivelystudied. All compounds under investigationgave two well-defined polarographicwaves. The mechanism for the electrodeprocess was proposed in acid as well asin basic media.application/pdfspaUniversidad Nacional de Colombiahttp://revistas.unal.edu.co/index.php/rcolquim/article/view/26086Universidad Nacional de Colombia Revistas electrónicas UN Revista Colombiana de QuímicaRevista Colombiana de QuímicaRevista Colombiana de Química; Vol. 40, núm. 2 (2011); 165-184 0120-2804Kumar Kakarla, Ramana and Prasad Aluru, Raghavendra Guru and Vinnakota, Srilalitha and Swamy Golla, Narayana and Rao Krishna Rao, Ravindranath Lakshmana (2011) Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones. Revista Colombiana de Química; Vol. 40, núm. 2 (2011); 165-184 0120-2804 .Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-onesArtículo de revistainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501http://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Texthttp://purl.org/redcol/resource_type/ARTPolarographic studies1- (Toluenyl sulfonyl)-3-amino-4-(4’-substituted aryl hydrazono)-2-pyrazolin-5- onesinfluence of variablesmechanism of electrode reaction.ORIGINAL26086-91374-1-PB.pdfapplication/pdf790555https://repositorio.unal.edu.co/bitstream/unal/38047/1/26086-91374-1-PB.pdff54d17f213bb874d55d45b9039e3cf17MD51THUMBNAIL26086-91374-1-PB.pdf.jpg26086-91374-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg7821https://repositorio.unal.edu.co/bitstream/unal/38047/2/26086-91374-1-PB.pdf.jpg749f64f4252d1a9d33de6109aa13d540MD52unal/38047oai:repositorio.unal.edu.co:unal/380472023-01-18 23:03:15.405Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones
title Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones
spellingShingle Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones
Polarographic studies
1- (Toluenyl sulfonyl)-3-amino-4-(4’-substituted aryl hydrazono)-2-pyrazolin-5- ones
influence of variables
mechanism of electrode reaction.
title_short Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones
title_full Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones
title_fullStr Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones
title_full_unstemmed Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones
title_sort Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones
dc.creator.fl_str_mv Kumar Kakarla, Ramana
Prasad Aluru, Raghavendra Guru
Vinnakota, Srilalitha
Swamy Golla, Narayana
Rao Krishna Rao, Ravindranath Lakshmana
dc.contributor.author.spa.fl_str_mv Kumar Kakarla, Ramana
Prasad Aluru, Raghavendra Guru
Vinnakota, Srilalitha
Swamy Golla, Narayana
Rao Krishna Rao, Ravindranath Lakshmana
dc.subject.proposal.spa.fl_str_mv Polarographic studies
1- (Toluenyl sulfonyl)-3-amino-4-(4’-substituted aryl hydrazono)-2-pyrazolin-5- ones
influence of variables
mechanism of electrode reaction.
topic Polarographic studies
1- (Toluenyl sulfonyl)-3-amino-4-(4’-substituted aryl hydrazono)-2-pyrazolin-5- ones
influence of variables
mechanism of electrode reaction.
description The electrochemical behavior of certain1-(Toluenyl sulfonyl)-3-amino-4-(4’-substituted aryl hydrazono)-2-pyrazolin-5-ones were studied at the droppingmercury electrode by employing DC polarography.The variables that influencethe electrode process were extensivelystudied. All compounds under investigationgave two well-defined polarographicwaves. The mechanism for the electrodeprocess was proposed in acid as well asin basic media.
publishDate 2011
dc.date.issued.spa.fl_str_mv 2011
dc.date.accessioned.spa.fl_str_mv 2019-06-28T02:14:14Z
dc.date.available.spa.fl_str_mv 2019-06-28T02:14:14Z
dc.type.spa.fl_str_mv Artículo de revista
dc.type.coar.fl_str_mv http://purl.org/coar/resource_type/c_2df8fbb1
dc.type.driver.spa.fl_str_mv info:eu-repo/semantics/article
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dc.type.coarversion.spa.fl_str_mv http://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.content.spa.fl_str_mv Text
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format http://purl.org/coar/resource_type/c_6501
status_str publishedVersion
dc.identifier.uri.none.fl_str_mv https://repositorio.unal.edu.co/handle/unal/38047
dc.identifier.eprints.spa.fl_str_mv http://bdigital.unal.edu.co/28132/
http://bdigital.unal.edu.co/28132/2/
url https://repositorio.unal.edu.co/handle/unal/38047
http://bdigital.unal.edu.co/28132/
http://bdigital.unal.edu.co/28132/2/
dc.language.iso.spa.fl_str_mv spa
language spa
dc.relation.spa.fl_str_mv http://revistas.unal.edu.co/index.php/rcolquim/article/view/26086
dc.relation.ispartof.spa.fl_str_mv Universidad Nacional de Colombia Revistas electrónicas UN Revista Colombiana de Química
Revista Colombiana de Química
dc.relation.ispartofseries.none.fl_str_mv Revista Colombiana de Química; Vol. 40, núm. 2 (2011); 165-184 0120-2804
dc.relation.references.spa.fl_str_mv Kumar Kakarla, Ramana and Prasad Aluru, Raghavendra Guru and Vinnakota, Srilalitha and Swamy Golla, Narayana and Rao Krishna Rao, Ravindranath Lakshmana (2011) Electrochemical studies of certain 1-(toluenyl sulfonyl )-3- amino -4-(4’-substituted aryl hydrazono )-2-pyrazolin -5-ones. Revista Colombiana de Química; Vol. 40, núm. 2 (2011); 165-184 0120-2804 .
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
dc.rights.coar.fl_str_mv http://purl.org/coar/access_right/c_abf2
dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
dc.rights.uri.spa.fl_str_mv http://creativecommons.org/licenses/by-nc/4.0/
dc.rights.accessrights.spa.fl_str_mv info:eu-repo/semantics/openAccess
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional
Derechos reservados - Universidad Nacional de Colombia
http://creativecommons.org/licenses/by-nc/4.0/
http://purl.org/coar/access_right/c_abf2
eu_rights_str_mv openAccess
dc.format.mimetype.spa.fl_str_mv application/pdf
dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia
institution Universidad Nacional de Colombia
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