{"created":"2021-03-01T06:38:25.392478+00:00","id":30142,"links":{},"metadata":{"_buckets":{"deposit":"55b3467f-5b93-4fdc-9cbc-5f7939df9224"},"_deposit":{"id":"30142","owners":[],"pid":{"revision_id":0,"type":"depid","value":"30142"},"status":"published"},"_oai":{"id":"oai:nagoya.repo.nii.ac.jp:00030142","sets":["320:321:322"]},"author_link":["99501","99502","99503"],"item_10_biblio_info_6":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-01","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"1","bibliographicPageEnd":"39","bibliographicPageStart":"36","bibliographicVolumeNumber":"12","bibliographic_titles":[{"bibliographic_title":"Nature Chemistry","bibliographic_titleLang":"en"}]}]},"item_10_description_4":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"Aluminium anions with an unoccupied orbital are generally considered as highly difficult synthetic targets, as aluminium is the most electropositive element in the p block. Stabilizing effects from two nitrogen substituents and/or the coordination of a Lewis base were recently used to synthesize the first examples of anionic nucleophilic aluminium species. Here we show the synthesis and properties of a potassium salt of a non-stabilized dialkylaluminium anion that exhibits very strong basicity, which reflects the electropositive character of aluminium. An X-ray diffraction analysis revealed a monomeric structure and the shortest Al–K distance hitherto reported. The ultraviolet visible spectrum in combination with density functional theory calculations suggests an electronic structure characterized by a lone pair of electrons and an unoccupied p orbital on the aluminium centre. This species readily deprotonates benzene to form the corresponding (hydrido)(phenyl)aluminate. Reactions with other electrophiles corroborate the nucleophilicity of the aluminium centre.","subitem_description_language":"en","subitem_description_type":"Abstract"}]},"item_10_description_5":{"attribute_name":"内容記述","attribute_value_mlt":[{"subitem_description":"ファイル公開：2020/07/01","subitem_description_language":"ja","subitem_description_type":"Other"}]},"item_10_publisher_32":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"nature","subitem_publisher_language":"en"}]},"item_10_relation_11":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"https://doi.org/10.1038/s41557-019-0365-z","subitem_relation_type_select":"DOI"}}]},"item_10_select_15":{"attribute_name":"著者版フラグ","attribute_value_mlt":[{"subitem_select_item":"author"}]},"item_10_source_id_61":{"attribute_name":"ISSN（print）","attribute_value_mlt":[{"subitem_source_identifier":"1755-4330","subitem_source_identifier_type":"PISSN"}]},"item_1615787544753":{"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_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Kurumada, Satoshi","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99501","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Takamori, Shuhei","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99502","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yamashita, Makoto","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"99503","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":"2020-07-01"}],"displaytype":"detail","filename":"20190918_Text.pdf","filesize":[{"value":"173.9 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"20190918_Text","objectType":"fulltext","url":"https://nagoya.repo.nii.ac.jp/record/30142/files/20190918_Text.pdf"},"version_id":"bc252fca-332f-424d-9d03-23fb7a86e445"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-07-01"}],"displaytype":"detail","filename":"Fig1.pdf","filesize":[{"value":"50.5 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Fig1","objectType":"dataset","url":"https://nagoya.repo.nii.ac.jp/record/30142/files/Fig1.pdf"},"version_id":"a5ad1b33-0c99-4d4f-8097-6a173d078334"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-07-01"}],"displaytype":"detail","filename":"Fig2.pdf","filesize":[{"value":"161.3 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Fig2","objectType":"dataset","url":"https://nagoya.repo.nii.ac.jp/record/30142/files/Fig2.pdf"},"version_id":"1ebba205-816c-4181-acaf-7dd2b9f60e17"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-07-01"}],"displaytype":"detail","filename":"Fig3.pdf","filesize":[{"value":"92.0 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Fig3","objectType":"dataset","url":"https://nagoya.repo.nii.ac.jp/record/30142/files/Fig3.pdf"},"version_id":"6868fa1b-4edc-4849-b5b4-6c289264ecd0"},{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2020-07-01"}],"displaytype":"detail","filename":"Fig4.pdf","filesize":[{"value":"35.8 kB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Fig4","objectType":"dataset","url":"https://nagoya.repo.nii.ac.jp/record/30142/files/Fig4.pdf"},"version_id":"3c07a67a-5cbf-404d-b9fa-a39faf840335"}]},"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":"An alkyl-substituted aluminium anion with strong basicity and nucleophilicity","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"An alkyl-substituted aluminium anion with strong basicity and nucleophilicity","subitem_title_language":"en"}]},"item_type_id":"10","owner":"1","path":["322"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2020-06-10"},"publish_date":"2020-06-10","publish_status":"0","recid":"30142","relation_version_is_last":true,"title":["An alkyl-substituted aluminium anion with strong basicity and nucleophilicity"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-01-16T04:22:42.912452+00:00"}