WEKO3
インデックスリンク
アイテム
{"_buckets": {"deposit": "ad459627-2a17-48d0-833c-fc4c8f6ca7ef"}, "_deposit": {"created_by": 3, "id": "10671", "owners": [3], "pid": {"revision_id": 0, "type": "depid", "value": "10671"}, "status": "published"}, "_oai": {"id": "oai:kanazawa-u.repo.nii.ac.jp:00010671", "sets": ["937"]}, "author_link": ["16269", "16268", "16267", "351", "16270", "15949"], "item_4_biblio_info_8": {"attribute_name": "書誌情報", "attribute_value_mlt": [{"bibliographicIssueDates": {"bibliographicIssueDate": "1997-01-01", "bibliographicIssueDateType": "Issued"}, "bibliographicIssueNumber": "1", "bibliographicPageEnd": "187", "bibliographicPageStart": "175", "bibliographicVolumeNumber": "70", "bibliographic_titles": [{"bibliographic_title": "Bulletin of the Chemical Society of Japan"}]}]}, "item_4_description_21": {"attribute_name": "抄録", "attribute_value_mlt": [{"subitem_description": "A series of polyoxetanes were prepared by the cationic ring-opening polymerization of 4-(4-alkoxyphenylazo)phenyl 4-[7-(3-methyl-3-oxetanyl)-1,6-dioxaheptyl]benzoates using 0.08 molar amount of THF·BF3 in dichloromethane at 20 to 30 °C. Although the product polymers indicated GPC-average molecular weights of around 9000 to 23000, in most cases, they did not have an unimodal molecular weight dispersity. The liquid-crystalline mesophases of the polymers were examined by differential scanning calorimetry and polarized optical microscopy; these textures were observed due to nematic and/or smectic mesophases over a wide temperature range from about 250 °C to room temperature. The benzoate moiety, the longer p-substituted alkoxy tails, and the oxetane main chain play important roles in maintaining highly ordered, stable mesophases.", "subitem_description_type": "Abstract"}]}, "item_4_publisher_17": {"attribute_name": "出版者", "attribute_value_mlt": [{"subitem_publisher": "The Chemical Society of Japan = 日本化学会"}]}, "item_4_relation_12": {"attribute_name": "DOI", "attribute_value_mlt": [{"subitem_relation_type": "isIdenticalTo", "subitem_relation_type_id": {"subitem_relation_type_id_text": "10.1246/bcsj.70.175", "subitem_relation_type_select": "DOI"}}]}, "item_4_relation_28": {"attribute_name": "関連URI", "attribute_value_mlt": [{"subitem_relation_type_id": {"subitem_relation_type_id_text": "https://www.jstage.jst.go.jp/browse/bcsj", "subitem_relation_type_select": "URI"}}, {"subitem_relation_type_id": {"subitem_relation_type_id_text": "http://www.chemistry.or.jp/", "subitem_relation_type_select": "URI"}}]}, "item_4_rights_23": {"attribute_name": "権利", "attribute_value_mlt": [{"subitem_rights": "Copyright © The Chemical Society of Japan 日本化学会"}]}, "item_4_source_id_11": {"attribute_name": "NCID", "attribute_value_mlt": [{"subitem_source_identifier": "AA00580132", "subitem_source_identifier_type": "NCID"}]}, "item_4_source_id_9": {"attribute_name": "ISSN", "attribute_value_mlt": [{"subitem_source_identifier": "0009-2673", "subitem_source_identifier_type": "ISSN"}]}, "item_4_version_type_25": {"attribute_name": "著者版フラグ", "attribute_value_mlt": [{"subitem_version_resource": "http://purl.org/coar/version/c_970fb48d4fbd8a85", "subitem_version_type": "VoR"}]}, "item_creator": {"attribute_name": "著者", "attribute_type": "creator", "attribute_value_mlt": [{"creatorNames": [{"creatorName": "Ogawa, Hiroshi"}], "nameIdentifiers": [{"nameIdentifier": "16267", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Hosomi, Tetsuya"}], "nameIdentifiers": [{"nameIdentifier": "16268", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kosaka, Toshiaki"}], "nameIdentifiers": [{"nameIdentifier": "16269", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Kanoh, Shigeyoshi"}], "nameIdentifiers": [{"nameIdentifier": "351", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "50115226", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=50115226"}, {"nameIdentifier": "50115226", "nameIdentifierScheme": "金沢大学研究者情報", "nameIdentifierURI": "http://ridb.kanazawa-u.ac.jp/public/detail.php?kaken=50115226"}, {"nameIdentifier": "50115226", "nameIdentifierScheme": "研究者番号", "nameIdentifierURI": "https://nrid.nii.ac.jp/nrid/1000050115226"}]}, {"creatorNames": [{"creatorName": "Ueyama, Akihiko"}], "nameIdentifiers": [{"nameIdentifier": "16270", "nameIdentifierScheme": "WEKO"}]}, {"creatorNames": [{"creatorName": "Motoi, Masatoshi"}], "nameIdentifiers": [{"nameIdentifier": "15949", "nameIdentifierScheme": "WEKO"}, {"nameIdentifier": "70019751", "nameIdentifierScheme": "e-Rad", "nameIdentifierURI": "https://kaken.nii.ac.jp/ja/search/?qm=70019751"}, {"nameIdentifier": "70019751", "nameIdentifierScheme": "研究者番号", "nameIdentifierURI": "https://nrid.nii.ac.jp/nrid/1000070019751"}]}]}, "item_files": {"attribute_name": "ファイル情報", "attribute_type": "file", "attribute_value_mlt": [{"accessrole": "open_date", "date": [{"dateType": "Available", "dateValue": "2017-10-03"}], "displaytype": "detail", "download_preview_message": "", "file_order": 0, "filename": "SC-PR-KANOH-S-175.pdf", "filesize": [{"value": "3.1 MB"}], "format": "application/pdf", "future_date_message": "", "is_thumbnail": false, "licensetype": "license_free", "mimetype": "application/pdf", "size": 3100000.0, "url": {"label": "SC-PR-KANOH-S-175.pdf", "url": "https://kanazawa-u.repo.nii.ac.jp/record/10671/files/SC-PR-KANOH-S-175.pdf"}, "version_id": "932d785a-ac3d-40af-b663-e556e662f130"}]}, "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": "Side-Chain Liquid-Crystalline Polyoxetanes with a Spacer-Separated Azobenzene Moiety. II. Preparation and Characterization of Polyoxetanes Derived from 4-(4-Alkoxyphenylazo)phenyl 4-[7-(3-Methyl-3-oxetanyl)-1,6-dioxaheptyl]benzoates", "item_titles": {"attribute_name": "タイトル", "attribute_value_mlt": [{"subitem_title": "Side-Chain Liquid-Crystalline Polyoxetanes with a Spacer-Separated Azobenzene Moiety. II. Preparation and Characterization of Polyoxetanes Derived from 4-(4-Alkoxyphenylazo)phenyl 4-[7-(3-Methyl-3-oxetanyl)-1,6-dioxaheptyl]benzoates"}]}, "item_type_id": "4", "owner": "3", "path": ["937"], "permalink_uri": "http://hdl.handle.net/2297/37757", "pubdate": {"attribute_name": "公開日", "attribute_value": "2017-10-03"}, "publish_date": "2017-10-03", "publish_status": "0", "recid": "10671", "relation": {}, "relation_version_is_last": true, "title": ["Side-Chain Liquid-Crystalline Polyoxetanes with a Spacer-Separated Azobenzene Moiety. II. Preparation and Characterization of Polyoxetanes Derived from 4-(4-Alkoxyphenylazo)phenyl 4-[7-(3-Methyl-3-oxetanyl)-1,6-dioxaheptyl]benzoates"], "weko_shared_id": -1}
Side-Chain Liquid-Crystalline Polyoxetanes with a Spacer-Separated Azobenzene Moiety. II. Preparation and Characterization of Polyoxetanes Derived from 4-(4-Alkoxyphenylazo)phenyl 4-[7-(3-Methyl-3-oxetanyl)-1,6-dioxaheptyl]benzoates
http://hdl.handle.net/2297/37757
http://hdl.handle.net/2297/377574f2df1bd-e8ca-46c0-a8d6-c0609ec75e9b
名前 / ファイル | ライセンス | アクション |
---|---|---|
SC-PR-KANOH-S-175.pdf (3.1 MB)
|
|
Item type | 学術雑誌論文 / Journal Article(1) | |||||
---|---|---|---|---|---|---|
公開日 | 2017-10-03 | |||||
タイトル | ||||||
タイトル | Side-Chain Liquid-Crystalline Polyoxetanes with a Spacer-Separated Azobenzene Moiety. II. Preparation and Characterization of Polyoxetanes Derived from 4-(4-Alkoxyphenylazo)phenyl 4-[7-(3-Methyl-3-oxetanyl)-1,6-dioxaheptyl]benzoates | |||||
言語 | ||||||
言語 | eng | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Ogawa, Hiroshi
× Ogawa, Hiroshi× Hosomi, Tetsuya× Kosaka, Toshiaki× Kanoh, Shigeyoshi× Ueyama, Akihiko× Motoi, Masatoshi |
|||||
書誌情報 |
Bulletin of the Chemical Society of Japan 巻 70, 号 1, p. 175-187, 発行日 1997-01-01 |
|||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0009-2673 | |||||
NCID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA00580132 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | 10.1246/bcsj.70.175 | |||||
出版者 | ||||||
出版者 | The Chemical Society of Japan = 日本化学会 | |||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | A series of polyoxetanes were prepared by the cationic ring-opening polymerization of 4-(4-alkoxyphenylazo)phenyl 4-[7-(3-methyl-3-oxetanyl)-1,6-dioxaheptyl]benzoates using 0.08 molar amount of THF·BF3 in dichloromethane at 20 to 30 °C. Although the product polymers indicated GPC-average molecular weights of around 9000 to 23000, in most cases, they did not have an unimodal molecular weight dispersity. The liquid-crystalline mesophases of the polymers were examined by differential scanning calorimetry and polarized optical microscopy; these textures were observed due to nematic and/or smectic mesophases over a wide temperature range from about 250 °C to room temperature. The benzoate moiety, the longer p-substituted alkoxy tails, and the oxetane main chain play important roles in maintaining highly ordered, stable mesophases. | |||||
権利 | ||||||
権利情報 | Copyright © The Chemical Society of Japan 日本化学会 | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
関連URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | https://www.jstage.jst.go.jp/browse/bcsj | |||||
関連URI | ||||||
識別子タイプ | URI | |||||
関連識別子 | http://www.chemistry.or.jp/ |