dc.creator | Rosa Acosta, Miguel Ángel de la | |
dc.creator | Rosa Acosta, Francisco Fernando de la | |
dc.creator | Navarro Carruesco, José Antonio | |
dc.creator | Roncel Gil, Mercedes | |
dc.date.accessioned | 2016-03-03T10:51:26Z | |
dc.date.available | 2016-03-03T10:51:26Z | |
dc.date.issued | 1984 | |
dc.identifier.citation | Rosa Acosta, M.A., Rosa Acosta, F.F., Navarro Carruesco, J.A. y Roncel Gil, M. (1984). Carbon dioxide-mediated decomposition of hydrogen peroxide in alkaline solutions. Journal of the Chemical Society, Faraday Transactions 1, 80, 249-253. | |
dc.identifier.issn | 0300-9599 | es |
dc.identifier.uri | http://hdl.handle.net/11441/36788 | |
dc.description.abstract | Rapid hydrogen peroxide decomposition in aerated alkaline solutions is described, the maximum rate being attained at pH values between 11.5 and 11.7, where the peroxide (pKa = 11.7) is ca. 50% unprotonated. The reaction proceeds with the release of protons and is strictly dependent upon the continuous presence of carbon dioxide, but not of carbonate anions, in the peroxide solutions. The following two-step mechanism is proposed: (1) formation of percarbonic acid (H2CO4 ) by condensation of C02 with the undissociated peroxide (H202 ) and (2) reduction of the acid by perhydroxyl anions (HO;). | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | Faraday Division of the Chemical Society | es |
dc.relation.ispartof | Journal of the Chemical Society, Faraday Transactions 1, 80, 249-253 | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Carbon dioxide-mediated decomposition of hydrogen peroxide in alkaline solutions | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Bioquímica Vegetal y Biología Molecular | es |
dc.relation.publisherversion | 10.1039/F19848000249 | es |
dc.identifier.doi | http://dx.doi.org/10.1039/F19848000249 | es |
idus.format.extent | 5 | |
dc.journaltitle | Journal of the Chemical Society, Faraday Transactions 1 | |
dc.publication.volumen | 80 | |
dc.publication.initialPage | 249 | |
dc.publication.endPage | 253 | |
dc.identifier.idus | https://idus.us.es/xmlui/handle/11441/36788 | |