{"created":"2023-06-26T11:01:11.399097+00:00","id":1828,"links":{},"metadata":{"_buckets":{"deposit":"bdc78387-5b32-46d4-8a02-007629461077"},"_deposit":{"created_by":28,"id":"1828","owners":[28],"pid":{"revision_id":0,"type":"depid","value":"1828"},"status":"published"},"_oai":{"id":"oai:oist.repo.nii.ac.jp:00001828","sets":["6:81"]},"author_link":["10938","10939","10935","10937","10936"],"item_10001_biblio_info_7":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2020-11-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"46","bibliographicPageEnd":"19522","bibliographicPageStart":"19510","bibliographicVolumeNumber":"142","bibliographic_titles":[{},{"bibliographic_title":"Journal of the American Chemical Society","bibliographic_titleLang":"en"}]}]},"item_10001_creator_3":{"attribute_name":"Author","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Dawe, Louise N."}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Karimzadeh-Younjali, Morteza"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Dai, Zengjin"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Khaskin, Eugene"}],"nameIdentifiers":[{}]},{"creatorNames":[{"creatorName":"Gusev, Dmitry G."}],"nameIdentifiers":[{}]}]},"item_10001_description_5":{"attribute_name":"Abstract","attribute_value_mlt":[{"subitem_description":"Hydrogenation of the dearomatized PNN ligand of the Milstein bipyridyl complex RuH(CO)[PNN] (2) gives a square-pyramidal Ru(II) product RuH(CO)[pPNN] (5). The central ring of the pPNN ligand is a piperidine. A minor byproduct of the hydrogenation reaction is complex 6 which has a dimeric structure made of two Ru(II) fragments each possessing a partly hydrogenated PNN ligand. The structures of 5 and 6 have been elucidated by NMR spectroscopy and X-ray crystallography. The PNN ligand of 2 is also hydrogenated under the conditions of the catalytic dehydrogenative coupling of ethanol to ethyl acetate. No direct evidence of the aromatized dihydride RuH2(CO)[PNN] (4) was found in this study. However, treating RuHCl(CO)[PNN] with Li[HBEt3] or reacting 2 with H2 at low temperature resulted in a structurally characterized hydride-bridged dimer (7) bearing intact aromatized bipyridyl ligands. M06-L/def2-QZVP DFT calculations provided insights into the thermodynamics of the stoichiometric reactions of this work and into the nature of the intermediates of the catalytic ester hydrogenation facilitated by RuH2(CO)[pPN(H)N] (8) formed from 5 under H2.","subitem_description_type":"Other"}]},"item_10001_publisher_8":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"American Chemical Society"}]},"item_10001_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"info:doi/10.1021/jacs.0c06518","subitem_relation_type_select":"DOI"}}]},"item_10001_relation_17":{"attribute_name":"Related site","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"https://pubs.acs.org/doi/10.1021/jacs.0c06518","subitem_relation_type_select":"URI"}}]},"item_10001_rights_15":{"attribute_name":"Rights","attribute_value_mlt":[{"subitem_rights":"© 2020 American Chemical Society"},{"subitem_rights":"This document is the Accepted Manuscript version of a Published Work that appeared in final form in Journal of the American Chemical Society, copyright © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://pubs.acs.org/doi/10.1021/jacs.0c06518."}]},"item_10001_source_id_9":{"attribute_name":"ISSN","attribute_value_mlt":[{"subitem_source_identifier":"0002-7863","subitem_source_identifier_type":"ISSN"},{"subitem_source_identifier":"1520-5126","subitem_source_identifier_type":"ISSN"}]},"item_10001_version_type_20":{"attribute_name":"Author's flag","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_ab4af688f83e57aa","subitem_version_type":"AM"}]},"item_files":{"attribute_name":"ファイル情報","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_date","date":[{"dateType":"Available","dateValue":"2021-11-09"}],"displaytype":"detail","filename":"Proof version-1.pdf","filesize":[{"value":"2.0 MB"}],"format":"application/pdf","licensetype":"license_note","mimetype":"application/pdf","url":{"label":"Proof version-1","url":"https://oist.repo.nii.ac.jp/record/1828/files/Proof version-1.pdf"},"version_id":"ffa69cd2-b771-4f35-9b24-66cf9b519dc7"}]},"item_keyword":{"attribute_name":"キーワード","attribute_value_mlt":[{"subitem_subject":"Catalytic reactions","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Organic compounds","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Ethyl groups","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Ligands","subitem_subject_language":"en","subitem_subject_scheme":"Other"},{"subitem_subject":"Ethanol","subitem_subject_language":"en","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":"The Milstein Bipyridyl PNN Pincer Complex of Ruthenium Becomes a Noyori-Type Catalyst under Reducing Conditions","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"The Milstein Bipyridyl PNN Pincer Complex of Ruthenium Becomes a Noyori-Type Catalyst under Reducing Conditions","subitem_title_language":"en"}]},"item_type_id":"10001","owner":"28","path":["81"],"pubdate":{"attribute_name":"公開日","attribute_value":"2020-12-04"},"publish_date":"2020-12-04","publish_status":"0","recid":"1828","relation_version_is_last":true,"title":["The Milstein Bipyridyl PNN Pincer Complex of Ruthenium Becomes a Noyori-Type Catalyst under Reducing Conditions"],"weko_creator_id":"28","weko_shared_id":28},"updated":"2023-06-26T11:41:54.140836+00:00"}