{"created":"2025-02-21T03:53:45.152443+00:00","id":2007495,"links":{},"metadata":{"_buckets":{"deposit":"59979e0e-449a-48df-a256-b0e0deb55516"},"_deposit":{"created_by":41,"id":"2007495","owners":[41],"pid":{"revision_id":0,"type":"depid","value":"2007495"},"status":"published"},"_oai":{"id":"oai:hiroshima.repo.nii.ac.jp:02007495","sets":["1730444907710"]},"author_link":[],"item_1617186331708":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_title":"Infrared photodissociation spectroscopy of protonated formic acid-water binary clusters, H+·(HCOOH)n·H2O (n = 1-5). Spectroscopic study of ion core switch model and magic number","subitem_title_language":"en"}]},"item_1617186419668":{"attribute_name":"Creator","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"Inokuchi, Yoshiya","creatorNameLang":"en"}],"familyNames":[{"familyName":"Inokuchi","familyNameLang":"en"}],"givenNames":[{"givenName":"Yoshiya","givenNameLang":"en"}]},{"creatorNames":[{"creatorName":"Nishi, Nobuyuki","creatorNameLang":"en"}],"familyNames":[{"familyName":"Nishi","familyNameLang":"en"}],"givenNames":[{"givenName":"Nobuyuki","givenNameLang":"en"}]}]},"item_1617186476635":{"attribute_name":"Access Rights","attribute_value_mlt":[{"subitem_access_right":"open access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_abf2"}]},"item_1617186499011":{"attribute_name":"Rights","attribute_value_mlt":[{"subitem_rights":"Copyright (c) 2002 American Chemical Society"}]},"item_1617186609386":{"attribute_name":"Subject","attribute_value_mlt":[{"subitem_subject":"430","subitem_subject_scheme":"NDC"}]},"item_1617186626617":{"attribute_name":"Description","attribute_value_mlt":[{"subitem_description":"Infrared spectra of protonated formic acid-water binary clusters, H+·(HCOOH)n·H2O (n = 1-5), are investigated by infrared photodissociation spectroscopy and ab initio molecular orbital calculations. The asymmetric OH stretching vibration of water is observed in the infrared photodissociation spectra of the clusters with n = 1-3; it disappears in the spectra of the n=4 and 5 clusters. On detailed comparison of the observed infrared spectra with calculated ones, the most stable geometric structures are obtained for the n = 1-5 clusters. These results suggest that the clusters switch the ion cores from HCOOH2+ for n = 1-3 to H3O+ for n = 4 and 5. The n = 5 cluster has a cyclic-type structure; the H3O+ ion core is fully surrou and stabilized by five formic acid molecules. This characteristic nature produces a magic number of the n = 5 cluster.","subitem_description_language":"en"},{"subitem_description":"This is a preprint of an article published by American Chemical Society in Journal of Physical Chemistry A, 2002, available online: http://pubs.acs.org/doi/abs/10.1021/jp014432n","subitem_description_type":"Other"}]},"item_1617186643794":{"attribute_name":"Publisher","attribute_value_mlt":[{"subitem_publisher":"American Chemical Society"}]},"item_1617186702042":{"attribute_name":"Language","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_1617186920753":{"attribute_name":"Source Identifier","attribute_value_mlt":[{"subitem_source_identifier":"1089-5639","subitem_source_identifier_type":"ISSN"}]},"item_1617187024783":{"attribute_name":"Page Start","attribute_value_mlt":[{"subitem_start_page":"4529"}]},"item_1617187056579":{"attribute_name":"Bibliographic Information","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2002-05-09","bibliographicIssueDateType":"Issued"},"bibliographicIssueNumber":"18","bibliographicPageEnd":"4535","bibliographicPageStart":"4529","bibliographicVolumeNumber":"106","bibliographic_titles":[{"bibliographic_title":"Journal of Physical Chemistry A "},{"bibliographic_title":"Journal of Physical Chemistry A "}]}]},"item_1617258105262":{"attribute_name":"Resource Type","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_1617265215918":{"attribute_name":"Version Type","attribute_value_mlt":[{"subitem_version_resource":"http://purl.org/coar/version/c_b1a7d7d4d402bcce","subitem_version_type":"AO"}]},"item_1617353299429":{"attribute_name":"Relation","attribute_value_mlt":[{"subitem_relation_type":"isVersionOf","subitem_relation_type_id":{"subitem_relation_type_id_text":"http://dx.doi.org/10.1021/jp014432n","subitem_relation_type_select":"DOI"}},{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1021/jp014432n","subitem_relation_type_select":"DOI"}}]},"item_1617605131499":{"attribute_name":"File","attribute_type":"file","attribute_value_mlt":[{"accessrole":"open_access","date":[{"dateType":"Available","dateValue":"2023-03-18"}],"displaytype":"simple","filename":"JPhysChemA_2002_106_4529.pdf","filesize":[{"value":"1.1 MB"}],"mimetype":"application/pdf","url":{"objectType":"fulltext","url":"https://hiroshima.repo.nii.ac.jp/record/2007495/files/JPhysChemA_2002_106_4529.pdf"},"version_id":"8b0c3273-7718-4b24-9071-3db7516f89cd"}]},"item_1732771732025":{"attribute_name":"旧ID","attribute_value":"14731"},"item_title":"Infrared photodissociation spectroscopy of protonated formic acid-water binary clusters, H+·(HCOOH)n·H2O (n = 1-5). Spectroscopic study of ion core switch model and magic number","item_type_id":"40003","owner":"41","path":["1730444907710"],"pubdate":{"attribute_name":"PubDate","attribute_value":"2023-03-18"},"publish_date":"2023-03-18","publish_status":"0","recid":"2007495","relation_version_is_last":true,"title":["Infrared photodissociation spectroscopy of protonated formic acid-water binary clusters, H+·(HCOOH)n·H2O (n = 1-5). Spectroscopic study of ion core switch model and magic number"],"weko_creator_id":"41","weko_shared_id":-1},"updated":"2025-02-21T10:05:31.553526+00:00"}