{"created":"2023-05-15T14:33:38.562587+00:00","id":43640,"links":{},"metadata":{"_buckets":{"deposit":"051693f4-7efc-4b0f-bcbd-eb8a913cec65"},"_deposit":{"created_by":1,"id":"43640","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"43640"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00043640","sets":["1"]},"author_link":["433892","433898","433896","433897","433894","433906","433904","433893","433902","433895","433900","433899","433903","433891","433905","433901"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2005-02","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"4","bibliographicPageEnd":"629","bibliographicPageStart":"626","bibliographicVolumeNumber":"3","bibliographic_titles":[{"bibliographic_title":"Organic & Biomolecular Chemistry"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The scavenging reaction of 2,2-diphenyl-1-picrylhydrazyl (DPPH) radical or galvinoxyl radical by a Vitamin E model, 2,2,5,7,8-pentamethylchroman-6-ol (1H), was significantly acceleratd by the presence of Mg(ClO4)2, in de-aerated methanol (MeOH).  Such an acceleration indicates that the radical-scavenging reaction of 1H in MeOH proceeds via an electron transfer from 1H to the radical, followed by a proton toransfer, rather than the one-step hydrogen atom transfer which has been observed in acetonitrile (MeCN).  A significant negative shift of the one-electron oxidation potential of 1H in MeOH (0.63 V vs. SCE), due to strong solvation as compared to that in MeCN (0.97 V vs. SCE), may result in change of the radical-scavenging mechanisms between protic and aprotic media.","subitem_description_type":"Abstract"}]},"item_8_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"1477-0520","subitem_source_identifier_type":"ISSN"}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Nakanishi, Ikuo"}],"nameIdentifiers":[{"nameIdentifier":"433891","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kawashima, Tomonori"}],"nameIdentifiers":[{"nameIdentifier":"433892","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ohkubo, Kei"}],"nameIdentifiers":[{"nameIdentifier":"433893","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Kanazawa, Hideko"}],"nameIdentifiers":[{"nameIdentifier":"433894","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Inami, Keiko"}],"nameIdentifiers":[{"nameIdentifier":"433895","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Mochizuki, Masataka"}],"nameIdentifiers":[{"nameIdentifier":"433896","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Fukuhara, Kiyoshi"}],"nameIdentifiers":[{"nameIdentifier":"433897","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Okuda, Haruhiro"}],"nameIdentifiers":[{"nameIdentifier":"433898","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ozawa, Toshihiko"}],"nameIdentifiers":[{"nameIdentifier":"433899","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Itoh, Shinobu"}],"nameIdentifiers":[{"nameIdentifier":"433900","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Fukuzumi, Shunichi"}],"nameIdentifiers":[{"nameIdentifier":"433901","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ikota, Nobuo"}],"nameIdentifiers":[{"nameIdentifier":"433902","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"中西 郁夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"433903","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"川島 知憲","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"433904","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"小澤 俊彦","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"433905","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"伊古田 暢夫","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"433906","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Electron-Transfer Mechanism in Radical-Scavenging Reactions by a Vitamin E Model in a Protic Medium","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Electron-Transfer Mechanism in Radical-Scavenging Reactions by a Vitamin E Model in a Protic Medium"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2005-02-28"},"publish_date":"2005-02-28","publish_status":"0","recid":"43640","relation_version_is_last":true,"title":["Electron-Transfer Mechanism in Radical-Scavenging Reactions by a Vitamin E Model in a Protic Medium"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-16T00:24:49.283134+00:00"}