{"_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"}, "item_2_biblio_info_7": {"attribute_name": "\u66f8\u8a8c\u60c5\u5831", "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": "\u30d5\u30a9\u30fc\u30de\u30c3\u30c8", "attribute_value_mlt": [{"subitem_description": "application/pdf", "subitem_description_type": "Other"}]}, "item_2_description_5": {"attribute_name": "\u6284\u9332", "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 = \u201335 \u02daC), 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\u02daC) was proved from the viewpoints of isomerization and thermal decomposition.", "subitem_description_type": "Abstract"}]}, "item_2_publisher_20": {"attribute_name": "\u51fa\u7248\u8005", "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": "\u95a2\u4fc2URI", "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": "\u8457\u8005\u7248\u30d5\u30e9\u30b0", "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_2_text_34": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "attribute_value_mlt": [{"subitem_text_value": "Journal Article"}]}, "item_creator": {"attribute_name": "\u8457\u8005", "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": "\u30d5\u30a1\u30a4\u30eb\u60c5\u5831", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2017-06-26"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "27_Elsevier_w.pdf", "filesize": [{"value": "304.3 kB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 304300.0, "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": "\u30ad\u30fc\u30ef\u30fc\u30c9", "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": "\u8a00\u8a9e", "attribute_value_mlt": [{"subitem_language": "eng"}]}, "item_resource_type": {"attribute_name": "\u8cc7\u6e90\u30bf\u30a4\u30d7", "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": "\u30bf\u30a4\u30c8\u30eb", "attribute_value_mlt": [{"subitem_title": "Synthesis and properties of a diastereopure ionic liquid with planar chirality"}]}, "item_type_id": "2", "owner": "1", "path": ["9/10/11", "6/18/19"], "permalink_uri": "http://hdl.handle.net/2261/6011", "pubdate": {"attribute_name": "\u516c\u958b\u65e5", "attribute_value": "2007-05-10"}, "publish_date": "2007-05-10", "publish_status": "0", "recid": "58", "relation": {}, "relation_version_is_last": true, "title": ["Synthesis and properties of a diastereopure ionic liquid with planar chirality"], "weko_shared_id": null}