{"created":"2021-03-01T06:22:40.095081+00:00","id":19576,"links":{},"metadata":{"_buckets":{"deposit":"0998aa42-1f4b-408a-9ed2-e499da7ef71a"},"_deposit":{"id":"19576","owners":[],"pid":{"revision_id":0,"type":"depid","value":"19576"},"status":"published"},"_oai":{"id":"oai:soar-ir.repo.nii.ac.jp:00019576","sets":["1221:1222"]},"author_link":["105093","105094","105095","105096","105097"],"item_1628147817048":{"attribute_name":"出版タイプ","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_6_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"7","bibliographicPageEnd":"1243","bibliographicPageStart":"1238","bibliographicVolumeNumber":"54","bibliographic_titles":[{"bibliographic_title":"JOURNAL OF CHROMATOGRAPHIC SCIENCE"}]}]},"item_6_description_20":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A new type of clay column particles was prepared, in which a hectorite layer (similar to 0.1 mu m thickness) covered uniformly the surface of amorphous silica particles with an average radius of 5 mu m (ref. Okada et al., The Journal of Physical Chemistry C, 116, 21864-21869 (2012)). The hectorite layer was fully ion-exchanged with Delta-[Ru(phen)(3)](2+) (phen = 1,10-phenanthroline) ions by being immersed in a methanol solution of Delta-[Ru(phen)(3)](ClO4)(2) (1 mM). The modified silica gel particles thus prepared were packed into a stainless steel tube (4 mm (i.d.) x 25 cm) as a high-performance liquid chromatography column. Optical resolution was achieved when the racemic mixtures of several metal complexes or organic molecules were eluted with methanol. In the case of tris(acetylacetonato) ruthenium(III) ([Ru(acac)(3)]), for example, the Lambda- and Delta-enantiomers gave an elution volume of 2.6 and 3.0 mL, respectively, with the separation factor of 1.2. The total elution volume (5 mL) was nearly one-tenth for the previously reported column of the same size (RU-1 (Shiseido Co., Ltd.)) packed with the spray-dried particles of synthetic hectorite (average radius 5 mu m) ion-exchanged by the same Ru(II) complexes.","subitem_description_type":"Abstract"}]},"item_6_description_30":{"attribute_name":"資源タイプ（コンテンツの種類）","attribute_value_mlt":[{"subitem_description":"Article","subitem_description_type":"Other"}]},"item_6_description_5":{"attribute_name":"引用","attribute_value_mlt":[{"subitem_description":"JOURNAL OF CHROMATOGRAPHIC SCIENCE. 54(7): 1238-1243 (2016)","subitem_description_type":"Other"}]},"item_6_link_3":{"attribute_name":"信州大学研究者総覧へのリンク","attribute_value_mlt":[{"subitem_link_text":"Okada, Tomohiko","subitem_link_url":"http://soar-rd.shinshu-u.ac.jp/profile/ja.WpDFbpkh.html"}]},"item_6_link_67":{"attribute_name":"WoS","attribute_value_mlt":[{"subitem_link_url":"http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000389138700023"}]},"item_6_publisher_4":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"OXFORD UNIV PRESS INC"}]},"item_6_relation_48":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_name":[{"subitem_relation_name_text":"10.1093/chromsci/bmw058"}],"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1093/chromsci/bmw058","subitem_relation_type_select":"DOI"}}]},"item_6_rights_62":{"attribute_name":"権利","attribute_value_mlt":[{"subitem_rights":"This is a pre-copyedited, author-produced version of an article accepted for publication in JOURNAL OF CHROMATOGRAPHIC SCIENCE following peer review. The version of record JOURNAL OF CHROMATOGRAPHIC SCIENCE. 54(7): 1238-1243 (2016) is available online at: https://doi.org/10.1093/chromsci/bmw058"}]},"item_6_source_id_35":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0021-9665","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Okada, Tomohiko"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Kumasaki, Aisaku"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Shimizu, Kei"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Yamagishi, Akihiko"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Sato, Hisako"}],"nameIdentifiers":[{}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2018-03-09"}],"displaytype":"detail","filename":"Application_of_Hectorite-Coated_Silica_Gel_Particles_as_a_Packing_Material_for_Chromatographic_Resolution.pdf","filesize":[{"value":"454.8 kB"}],"format":"application/pdf","licensefree":"This is a pre-copyedited, author-produced version of an article accepted for publication in JOURNAL OF CHROMATOGRAPHIC SCIENCE following peer review. The version of record JOURNAL OF CHROMATOGRAPHIC SCIENCE. 54(7): 1238-1243 (2016) is available online at: https://doi.org/10.1093/chromsci/bmw058","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Application_of_Hectorite-Coated_Silica_Gel_Particles_as_a_Packing_Material_for_Chromatographic_Resolution.pdf","url":"https://soar-ir.repo.nii.ac.jp/record/19576/files/Application_of_Hectorite-Coated_Silica_Gel_Particles_as_a_Packing_Material_for_Chromatographic_Resolution.pdf"},"version_id":"774d3ee4-8997-4e11-9939-98073dc36143"}]},"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":"Application of Hectorite-Coated Silica Gel Particles as a Packing Material for Chromatographic Resolution","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Application of Hectorite-Coated Silica Gel Particles as a Packing Material for Chromatographic Resolution","subitem_title_language":"en"}]},"item_type_id":"6","owner":"1","path":["1222"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2018-03-09"},"publish_date":"2018-03-09","publish_status":"0","recid":"19576","relation_version_is_last":true,"title":["Application of Hectorite-Coated Silica Gel Particles as a Packing Material for Chromatographic Resolution"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2022-12-14T04:01:04.431900+00:00"}