{"created":"2021-03-01T06:16:35.556762+00:00","id":58,"links":{},"metadata":{"_buckets":{"deposit":"e1a848ea-6b20-4a4f-8fa0-88fe6c97926d"},"_deposit":{"id":"58","owners":[],"pid":{"revision_id":0,"type":"depid","value":"58"},"status":"published"},"_oai":{"id":"oai:repository.dl.itc.u-tokyo.ac.jp:00000058","sets":["6:18:19","9:10:11"]},"item_2_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2006-11-06","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"7976","bibliographicPageStart":"7973","bibliographicVolumeNumber":"47","bibliographic_titles":[{"bibliographic_title":"Tetrahedron Letters"}]}]},"item_2_description_13":{"attribute_name":"フォーマット","attribute_value_mlt":[{"subitem_description":"application/pdf","subitem_description_type":"Other"}]},"item_2_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"An imidazolium-based ionic liquid with cyclophane-type planar chirality was synthesized in an optically pure form for the first time. The resultant ionic liquid existed as a liquid at room temperature (Tg = –35 ˚C), and was found to be applicable as an NMR chiral shift reagent for racemic anions. Excellent robustness of the ionic liquid to a highly elevated temperature (270˚C) was proved from the viewpoints of isomerization and thermal decomposition.","subitem_description_type":"Abstract"}]},"item_2_publisher_20":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier"}]},"item_2_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1016/j.tetlet.2006.08.101","subitem_relation_type_select":"DOI"}}]},"item_2_relation_25":{"attribute_name":"関係URI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"http://www.elsevier.com/locate/issn/00404039","subitem_relation_type_select":"URI"}}]},"item_2_select_14":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"item_2_source_id_8":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"00404039","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Ishida, Yasuhiro"}],"nameIdentifiers":[{"nameIdentifier":"105807","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Sasaki, Daisuke"}],"nameIdentifiers":[{"nameIdentifier":"105808","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Miyauchi, Hiroyuki"}],"nameIdentifiers":[{"nameIdentifier":"105809","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Saigo, Kazuhiko"}],"nameIdentifiers":[{"nameIdentifier":"105810","nameIdentifierScheme":"WEKO"}]}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2017-06-26"}],"displaytype":"detail","filename":"27_Elsevier_w.pdf","filesize":[{"value":"304.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"27_Elsevier_w.pdf","url":"https://repository.dl.itc.u-tokyo.ac.jp/record/58/files/27_Elsevier_w.pdf"},"version_id":"5cb7e6c7-d270-4e46-9c34-c2bc621dcac6"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Chiral recognition","subitem_subject_scheme":"Other"},{"subitem_subject":"Cyclophane","subitem_subject_scheme":"Other"},{"subitem_subject":"Diastereoselective synthesis","subitem_subject_scheme":"Other"},{"subitem_subject":"Ionic liquid","subitem_subject_scheme":"Other"},{"subitem_subject":"Planar chirality","subitem_subject_scheme":"Other"}]},"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":"Synthesis and properties of a diastereopure ionic liquid with planar chirality","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Synthesis and properties of a diastereopure ionic liquid with planar chirality"}]},"item_type_id":"2","owner":"1","path":["11","19"],"pubdate":{"attribute_name":"公開日","attribute_value":"2007-05-10"},"publish_date":"2007-05-10","publish_status":"0","recid":"58","relation_version_is_last":true,"title":["Synthesis and properties of a diastereopure ionic liquid with planar chirality"],"weko_creator_id":"1","weko_shared_id":null},"updated":"2022-12-19T03:40:57.324026+00:00"}