{"created":"2021-03-01T06:32:00.961772+00:00","id":26429,"links":{},"metadata":{"_buckets":{"deposit":"7292d5f7-2dfa-4c28-847e-27d2dd6305e4"},"_deposit":{"id":"26429","owners":[],"pid":{"revision_id":0,"type":"depid","value":"26429"},"status":"published"},"_oai":{"id":"oai:niigata-u.repo.nii.ac.jp:00026429","sets":["154:155:156:1380","453:456"]},"item_7_alternative_title_1":{"attribute_name":"その他のタイトル","attribute_value_mlt":[{"subitem_alternative_title":"Photochemical Reaction for Experimental Teaching Material : Photochemical Deprotection of Cyclic Thioacetals"}]},"item_7_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"1996-10","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"12","bibliographicPageStart":"7","bibliographicVolumeNumber":"38","bibliographic_titles":[{"bibliographic_title":"新潟大学教育学部紀要 自然科学編"},{"bibliographic_title":"新潟大学教育学部紀要 自然科学編","bibliographic_titleLang":"en"}]}]},"item_7_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"The photo-electron transfer (PET) reaction catalyzed by triphenylpyrylium (TPP) salt was found to be an effective and safe method for the deprotection of thioacetals compared with the common method using heavy metal compounds. In this paper the above mentioned reaction was modified for the teaching material of undergraduate experiments without using expensive equipments. 2,2-Di-(p-methylphenyl)-1,3-dithiane was efficiently deprotected to afford the corresponding ketone using sunlight.","subitem_description_type":"Abstract"}]},"item_7_full_name_3":{"attribute_name":"著者別名","attribute_value_mlt":[{"nameIdentifiers":[{"nameIdentifier":"47","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Kamata, Masaki"}]},{"nameIdentifiers":[{"nameIdentifier":"155835","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Kato, Mitsuaki"}]},{"nameIdentifiers":[{"nameIdentifier":"155836","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Nagai, Satoshi"}]},{"nameIdentifiers":[{"nameIdentifier":"70","nameIdentifierScheme":"WEKO"}],"names":[{"name":"Hasegawa, Eietsu"}]}]},"item_7_publisher_7":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"新潟大学教育学部"}]},"item_7_select_19":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"publisher"}]},"item_7_source_id_11":{"attribute_name":"書誌レコードID","attribute_value_mlt":[{"subitem_source_identifier":"AN00183167","subitem_source_identifier_type":"NCID"}]},"item_7_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"02883422","subitem_source_identifier_type":"ISSN"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"鎌田, 正喜"}],"nameIdentifiers":[{"nameIdentifier":"47","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"加藤, 光昭"}],"nameIdentifiers":[{"nameIdentifier":"155831","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"永井, 哲"}],"nameIdentifiers":[{"nameIdentifier":"155832","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"長谷川, 英悦"}],"nameIdentifiers":[{"nameIdentifier":"70","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":"2019-08-19"}],"displaytype":"detail","filename":"38_1_7-12.pdf","filesize":[{"value":"379.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"38_1_7-12.pdf","url":"https://niigata-u.repo.nii.ac.jp/record/26429/files/38_1_7-12.pdf"},"version_id":"1961a535-0a6b-493d-bae9-bbcbd841d291"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"experimental teaching material","subitem_subject_scheme":"Other"},{"subitem_subject":"photo-reaction","subitem_subject_scheme":"Other"},{"subitem_subject":"photo-catalyst","subitem_subject_scheme":"Other"},{"subitem_subject":"single electron transfer","subitem_subject_scheme":"Other"},{"subitem_subject":"triphenylpyrylium salt","subitem_subject_scheme":"Other"},{"subitem_subject":"triphenylpyrylium tetrafluoroborate","subitem_subject_scheme":"Other"},{"subitem_subject":"deprotection","subitem_subject_scheme":"Other"},{"subitem_subject":"thioacetals","subitem_subject_scheme":"Other"},{"subitem_subject":"sunlight","subitem_subject_scheme":"Other"},{"subitem_subject":"光化学実験","subitem_subject_scheme":"Other"},{"subitem_subject":"光化学","subitem_subject_scheme":"Other"},{"subitem_subject":"化学実験教材","subitem_subject_scheme":"Other"},{"subitem_subject":"脱保護反応","subitem_subject_scheme":"Other"},{"subitem_subject":"光化学実験の教材化","subitem_subject_scheme":"Other"},{"subitem_subject":"光触媒反応","subitem_subject_scheme":"Other"},{"subitem_subject":"光脱保護反応","subitem_subject_scheme":"Other"},{"subitem_subject":"チオアセタールの脱保護","subitem_subject_scheme":"Other"},{"subitem_subject":"チオアセタール","subitem_subject_scheme":"Other"}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"jpn"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"departmental bulletin paper","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"光化学反応実験の教材化 : 環状チオアセタールの光脱保護反応","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"光化学反応実験の教材化 : 環状チオアセタールの光脱保護反応"}]},"item_type_id":"7","owner":"1","path":["456","1380"],"pubdate":{"attribute_name":"公開日","attribute_value":"2015-01-13"},"publish_date":"2015-01-13","publish_status":"0","recid":"26429","relation_version_is_last":true,"title":["光化学反応実験の教材化 : 環状チオアセタールの光脱保護反応"],"weko_creator_id":"1","weko_shared_id":2},"updated":"2022-12-15T04:09:26.167757+00:00"}