{"created":"2023-05-15T10:33:08.792681+00:00","links":{},"metadata":{"_buckets":{"deposit":"2cde158a-9333-4fd4-8bae-13f0244f0db7"},"_deposit":{"id":"165.1","owners":[2],"pid":{"revision_id":0,"type":"depid","value":"165.1"},"status":"published"},"_oai":{"id":"oai:miyazaki-u.repo.nii.ac.jp:00000165.1","sets":["71:24"]},"author_link":["6","622","623","625","627","628"],"item_10001_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2000-05","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"5","bibliographicPageEnd":"1169","bibliographicPageStart":"1165","bibliographicVolumeNumber":"73","bibliographic_titles":[{"bibliographic_title":"Bulletin of the Chemical Society of Japan","bibliographic_titleLang":"en"}]}]},"item_10001_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The effect of the poly(oxyethylene) (POE) chain length of ionic surfactants, expressed as C_12 H_25 -(-OCH_2CH_2-)- n OCH_2 C_6 H_3 (OH)(NO_2) (n = 2-9), on the extraction of monovalent cations, including alkali metal and tetraalkylammonium (TAA) ions, was investigated. The extraction constants (K_<ex>) with surfactants having a POE chain of n ≧6 were almost constant for each alkali metal ion. The K_<ex> sequence was Li^+ < Na^+ < Cs^+ ≦ K^+ = Rb^+. The extractability and selectivity largely decreased as n in the surfactant decreased (n < 6). The effect of the POE chain length was related to the stability of the alkali metal-POE complex. Unlike an alkali metal ion, the K_<ex> values for all TAA ions were almost constant with surfactants of n = 2-8. These facts indicated that the surfactant extracts alkali metal ions by both complex formation with its POE chain and ion-pair formation with a terminal p-nitrophenolate anion. On the other hand, TAA ions were extracted simply by ion-pair formation with a p-nitrophenolate anion of the surfactant. The proposed structures are discussed from the viewpoint of the spectrum shift of the extracted species.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10001_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"日本化学会","subitem_publisher_language":"ja"},{"subitem_publisher":"The Chemical Society of Japan","subitem_publisher_language":"en"}]},"item_10001_rights_15":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"(C) 2000 The Chemical Society of Japan","subitem_rights_language":"en"}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00092673","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_970fb48d4fbd8a85","subitem_version_type":"VoR"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"境, 幸夫","creatorNameLang":"ja"},{"creatorName":"サカイ, ユキオ","creatorNameLang":"ja-Kana"},{"creatorName":"境, 幸夫","creatorNameLang":"ja"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"日高, 保","creatorNameLang":"ja"},{"creatorName":"ヒダカ, タモツ","creatorNameLang":"ja-Kana"},{"creatorName":"Hidaka, Tamotsu","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"高木, 誠","creatorNameLang":"ja"},{"creatorName":"タカギ, マコト","creatorNameLang":"ja-Kana"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Ono, Kanako","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Takagi, Makoto","creatorNameLang":"en"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Cattrall, Robert W.","creatorNameLang":"en"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-06-21"}],"displaytype":"detail","filename":"ski_2000.pdf","filesize":[{"value":"377.6 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"ski_2000.pdf","url":"https://miyazaki-u.repo.nii.ac.jp/record/165.1/files/ski_2000.pdf"},"version_id":"ccf08d10-99cf-4524-a889-f5c71c46e605"}]},"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":"Extraction of Alkali Metal Ions and Tetraalkylammonium Ions with Ionic Surfactants Containing a Poly(oxyethylene) Chain","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Extraction of Alkali Metal Ions and Tetraalkylammonium Ions with Ionic Surfactants Containing a Poly(oxyethylene) Chain","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"2","path":["24"],"pubdate":{"attribute_name":"公開日","attribute_value":"2014-05-15"},"publish_date":"2014-05-15","publish_status":"0","recid":"165.1","relation_version_is_last":true,"title":["Extraction of Alkali Metal Ions and Tetraalkylammonium Ions with Ionic Surfactants Containing a Poly(oxyethylene) Chain"],"weko_creator_id":"2","weko_shared_id":2},"updated":"2023-07-29T10:37:12.835140+00:00"}