Synthesis and antioxidant activity of two isoespintanol

The antioxidant activity of isoespintanol (1) hemisynthetic analogues, 4-bromo-2- isopropyl-3,6-dimethoxy-5-methylphenol (2) and 3-isopropyl-6-methylbenzene- 1,2,4-triol (3), was evaluated using ABTS, DPPH and FRAP assays. Partial rationalization of the results is provided in terms of quantum chemic...

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Autores:
Galeano, Paula
Gil, Maritza
Gil, Jesús
Saez, Jairo
Rojano, Benjamin
Tipo de recurso:
Article of journal
Fecha de publicación:
2010
Institución:
Universidad Nacional de Colombia
Repositorio:
Universidad Nacional de Colombia
Idioma:
spa
OAI Identifier:
oai:repositorio.unal.edu.co:unal/33345
Acceso en línea:
https://repositorio.unal.edu.co/handle/unal/33345
http://bdigital.unal.edu.co/23425/
http://bdigital.unal.edu.co/23425/2/
Palabra clave:
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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_abf2Galeano, Paula0656c614-4219-45ed-96ec-68dd9abe346e300Gil, Maritza10e32994-31d0-4aed-808d-ff9b56a40cd7300Gil, Jesúsffe30db4-80bc-4321-a9f7-56a67a19c267300Saez, Jairo458ce032-c9f6-4c6c-8e12-2aeb11c389fa300Rojano, Benjamindd23a939-d0b5-48ce-9b2f-d80353944b123002019-06-27T22:56:05Z2019-06-27T22:56:05Z2010https://repositorio.unal.edu.co/handle/unal/33345http://bdigital.unal.edu.co/23425/http://bdigital.unal.edu.co/23425/2/The antioxidant activity of isoespintanol (1) hemisynthetic analogues, 4-bromo-2- isopropyl-3,6-dimethoxy-5-methylphenol (2) and 3-isopropyl-6-methylbenzene- 1,2,4-triol (3), was evaluated using ABTS, DPPH and FRAP assays. Partial rationalization of the results is provided in terms of quantum chemical calculations of bond dissociation enthalpy (BDE) and ionization potential (IP).application/pdfspaUniversidad Nacional de Colombiahttp://revistas.unal.edu.co/index.php/rcolquim/article/view/20326Universidad Nacional de Colombia Revistas electrónicas UN Revista Colombiana de QuímicaRevista Colombiana de QuímicaRevista Colombiana de Química; Vol. 39, núm. 2 (2010); 173-180 0120-2804Galeano, Paula and Gil, Maritza and Gil, Jesús and Saez, Jairo and Rojano, Benjamin (2010) Synthesis and antioxidant activity of two isoespintanol. Revista Colombiana de Química; Vol. 39, núm. 2 (2010); 173-180 0120-2804 .Synthesis and antioxidant activity of two isoespintanolArtículo 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/ARTORIGINAL20326-68533-1-PB.pdfapplication/pdf209551https://repositorio.unal.edu.co/bitstream/unal/33345/1/20326-68533-1-PB.pdf544da7aa0a73aa7ccde8c1aed599e18cMD51THUMBNAIL20326-68533-1-PB.pdf.jpg20326-68533-1-PB.pdf.jpgGenerated Thumbnailimage/jpeg6527https://repositorio.unal.edu.co/bitstream/unal/33345/2/20326-68533-1-PB.pdf.jpgc3003ad459afb3ed2920d29eb221acbbMD52unal/33345oai:repositorio.unal.edu.co:unal/333452022-12-25 23:03:40.494Repositorio Institucional Universidad Nacional de Colombiarepositorio_nal@unal.edu.co
dc.title.spa.fl_str_mv Synthesis and antioxidant activity of two isoespintanol
title Synthesis and antioxidant activity of two isoespintanol
spellingShingle Synthesis and antioxidant activity of two isoespintanol
title_short Synthesis and antioxidant activity of two isoespintanol
title_full Synthesis and antioxidant activity of two isoespintanol
title_fullStr Synthesis and antioxidant activity of two isoespintanol
title_full_unstemmed Synthesis and antioxidant activity of two isoespintanol
title_sort Synthesis and antioxidant activity of two isoespintanol
dc.creator.fl_str_mv Galeano, Paula
Gil, Maritza
Gil, Jesús
Saez, Jairo
Rojano, Benjamin
dc.contributor.author.spa.fl_str_mv Galeano, Paula
Gil, Maritza
Gil, Jesús
Saez, Jairo
Rojano, Benjamin
description The antioxidant activity of isoespintanol (1) hemisynthetic analogues, 4-bromo-2- isopropyl-3,6-dimethoxy-5-methylphenol (2) and 3-isopropyl-6-methylbenzene- 1,2,4-triol (3), was evaluated using ABTS, DPPH and FRAP assays. Partial rationalization of the results is provided in terms of quantum chemical calculations of bond dissociation enthalpy (BDE) and ionization potential (IP).
publishDate 2010
dc.date.issued.spa.fl_str_mv 2010
dc.date.accessioned.spa.fl_str_mv 2019-06-27T22:56:05Z
dc.date.available.spa.fl_str_mv 2019-06-27T22:56:05Z
dc.type.spa.fl_str_mv Artículo de revista
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http://bdigital.unal.edu.co/23425/2/
url https://repositorio.unal.edu.co/handle/unal/33345
http://bdigital.unal.edu.co/23425/
http://bdigital.unal.edu.co/23425/2/
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dc.relation.spa.fl_str_mv http://revistas.unal.edu.co/index.php/rcolquim/article/view/20326
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. 39, núm. 2 (2010); 173-180 0120-2804
dc.relation.references.spa.fl_str_mv Galeano, Paula and Gil, Maritza and Gil, Jesús and Saez, Jairo and Rojano, Benjamin (2010) Synthesis and antioxidant activity of two isoespintanol. Revista Colombiana de Química; Vol. 39, núm. 2 (2010); 173-180 0120-2804 .
dc.rights.spa.fl_str_mv Derechos reservados - Universidad Nacional de Colombia
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dc.rights.license.spa.fl_str_mv Atribución-NoComercial 4.0 Internacional
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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
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dc.publisher.spa.fl_str_mv Universidad Nacional de Colombia
institution Universidad Nacional de Colombia
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