Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/9753
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dc.contributor.authorRusonik, Irena-
dc.contributor.authorPolat, Hürriyet-
dc.contributor.authorCohen, Haim-
dc.contributor.authorMeyerstein, Dan-
dc.date.accessioned2021-01-24T18:28:25Z-
dc.date.available2021-01-24T18:28:25Z-
dc.date.issued2003-
dc.identifier.issn1434-1948-
dc.identifier.issn1099-0682-
dc.identifier.urihttps://doi.org/10.1002/ejic.200300403-
dc.identifier.urihttps://hdl.handle.net/9753-
dc.description.abstractMethyl radicals radiolytically produced in aqueous solutions react efficiently with Cr-0, Mn-0, Fe-0, Ni-0, Cu-0 and Zn-0 powders immersed in the solution. The Cr-0, Mn-0,Fe-0, Ni-0 and Znl powders reduce the radicals to form methane. On the other hand the Cu-0 powder seems to oxidize the radicals. Surprisingly a part of the energy absorbed by the Cr-0, Fe-0, Ni-0 and Znl powders is transferred to the aqueous solution, thus increasing the radical yield. CH4, C2H4, C2H6, C3H6 and C3H8 are formed when an aqueous deaerated buffer solution, pH 4-5, is added to powders of analytical iron, zinc, manganese and chromium. The source of these gases is carbon traces present, as atoms or atom clusters, in the "analytical" metal powders. These carbon atoms, when present on the surface of the metals; are reduced by the metal particles in aqueous solutions. This mechanism might be the source of light alkanes and alkenes in the prebiotic era. ((C) Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003).en_US
dc.language.isoenen_US
dc.publisherJohn Wiley and Sons Inc.en_US
dc.relation.ispartofEuropean Journal of Inorganic Chemistryen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectcarbonen_US
dc.subjectenergy transferen_US
dc.subjectradicalsen_US
dc.subjectoxidationen_US
dc.titleReaction of methyl radicals with metal powders immersed in aqueous solutionsen_US
dc.typeArticleen_US
dc.institutionauthorPolat, Hürriyet-
dc.departmentİzmir Institute of Technology. Chemistryen_US
dc.identifier.issue23en_US
dc.identifier.startpage4227en_US
dc.identifier.endpage4233en_US
dc.identifier.wosWOS:000187293200013en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.1002/ejic.200300403-
dc.relation.doi10.1002/ejic.200300403en_US
dc.coverage.doi10.1002/ejic.200300403en_US
dc.identifier.wosqualityQ1-
dc.identifier.scopusqualityQ1-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextnone-
item.fulltextNo Fulltext-
item.languageiso639-1en-
item.cerifentitytypePublications-
crisitem.author.dept04.01. Department of Chemistry-
Appears in Collections:WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection
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