{"@context":{"@vocab":"https://cir.nii.ac.jp/schema/1.0/","rdfs":"http://www.w3.org/2000/01/rdf-schema#","dc":"http://purl.org/dc/elements/1.1/","dcterms":"http://purl.org/dc/terms/","foaf":"http://xmlns.com/foaf/0.1/","prism":"http://prismstandard.org/namespaces/basic/2.0/","cinii":"http://ci.nii.ac.jp/ns/1.0/","datacite":"https://schema.datacite.org/meta/kernel-4/","ndl":"http://ndl.go.jp/dcndl/terms/","jpcoar":"https://github.com/JPCOAR/schema/blob/master/2.0/"},"@id":"https://cir.nii.ac.jp/crid/1390282680274453504.json","@type":"Article","productIdentifier":[{"identifier":{"@type":"DOI","@value":"10.3985/jswme.14.228"}},{"identifier":{"@type":"NDL_BIB_ID","@value":"6638449"}},{"identifier":{"@type":"URI","@value":"http://id.ndl.go.jp/bib/6638449"}},{"identifier":{"@type":"URI","@value":"https://ndlsearch.ndl.go.jp/books/R000000004-I6638449"}},{"identifier":{"@type":"NAID","@value":"130001758193"}}],"dc:title":[{"@language":"en","@value":"Selectivity in Dechlorination of Chlorobiphenyls and Chlorotoluenes"},{"@value":"クロロビフェニルおよびクロロトルエンの脱塩素反応における選択性"},{"@language":"ja-Kana","@value":"クロロビフェニル オヨビ クロロトルエン ノ ダツエンソ ハンノウ ニ オケル センタクセイ"}],"dc:language":"ja","description":[{"type":"abstract","notation":[{"@language":"en","@value":"In order to reveal the effect of substituents for dechlorination of chloro-aromatic compounds, dechlorination reactions of mono- and di-chloro isomers of chlorobiphenyls and chlorotoluenes were carried out in a solution of NaOH in 2-propanol with a carbon-supported palladium catalyst (Pd/C) at 40°C. In the dechlorination of chlorobiphenyls, chlorine at 2 - (ortho-) position was less reactive than chlorine at 3- (meta-) and 4- (para-) positions, but chlorotoluenes exhibited no significant difference in dechlorination selectivity. The difference seems to arise from the steric effect of the substituents (phenyl and methyl) ."},{"@value":"芳香族塩素化合物の脱塩素特性に及ぼす置換基の影響について調べるため, クロロビフェニルおよびクロロトルエンの一塩化, 二塩化各種異性体の脱塩素反応を, 水酸化ナトリウムを溶解した2-プロパノール中, 担持パラジウム触媒 (Pd/C) の存在下40℃で行った。クロロビフェニルの脱塩素反応では, 2-位 (オルト位) の反応性は3-位 (メタ位) , 4-位 (パラ位) の塩素に比べて著しく低かった。これに対し, クロロトルエンの脱塩素における位置選択性はクロロビフェニルほど顕著ではなかった。この差異は, 置換基 (フェニル基, メチル基) の立体的効果に起因するものと考えられた。"}],"abstractLicenseFlag":"disallow"}],"creator":[{"@id":"https://cir.nii.ac.jp/crid/1410009222416299777","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000006734900"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0004691"}],"foaf:name":[{"@language":"en","@value":"Ukisu Yuji"},{"@language":"ja","@value":"浮須 祐二"}],"jpcoar:affiliationName":[{"@language":"en","@value":"National Institute of Advanced Industrial Science and Technology (AIST)"},{"@language":"ja","@value":"(独) 産業技術総合研究所エネルギー利用研究部門"}]},{"@id":"https://cir.nii.ac.jp/crid/1410009222416299776","@type":"Researcher","personIdentifier":[{"@type":"NRID","@value":"9000000035886"},{"@type":"RESEARCHMAP","@value":"https://researchmap.jp/read0004643"}],"foaf:name":[{"@language":"en","@value":"Miyadera Tatsuo"},{"@language":"ja","@value":"宮寺 達雄"}],"jpcoar:affiliationName":[{"@language":"ja","@value":"(独) 産業技術総合研究所エネルギー利用研究部門"},{"@language":"en","@value":"National Institute of Advanced Industrial Science and Technology (AIST)"}]}],"publication":{"publicationIdentifier":[{"@type":"EISSN","@value":"1883163X"},{"@type":"PISSN","@value":"18831648"},{"@type":"LISSN","@value":"18831648"},{"@type":"NDL_BIB_ID","@value":"000000076092"},{"@type":"ISSN","@value":"18831648"},{"@type":"NCID","@value":"AN10414685"}],"prism:publicationName":[{"@language":"en","@value":"Journal of the Japan Society of Waste Management Experts"},{"@language":"ja","@value":"廃棄物学会論文誌"},{"@language":"en","@value":"Journal of the Japan Society of Waste Management Experts"},{"@language":"en","@value":"Haikibutsu Gakkai Ronbunshi"},{"@language":"ja","@value":"廃棄物学会論文誌"}],"dc:publisher":[{"@language":"en","@value":"Japan Society of Material Cycles and Waste Management"},{"@language":"ja","@value":"一般社団法人 廃棄物資源循環学会"}],"prism:publicationDate":"2003","prism:volume":"14","prism:number":"4","prism:startingPage":"228","prism:endingPage":"231"},"reviewed":"false","url":[{"@id":"http://id.ndl.go.jp/bib/6638449"},{"@id":"https://ndlsearch.ndl.go.jp/books/R000000004-I6638449"}],"availableAt":"2003","foaf:topic":[{"@id":"https://cir.nii.ac.jp/all?q=chlorobiphenyls","dc:title":"chlorobiphenyls"},{"@id":"https://cir.nii.ac.jp/all?q=chlorotoluenes","dc:title":"chlorotoluenes"},{"@id":"https://cir.nii.ac.jp/all?q=dechlorination","dc:title":"dechlorination"},{"@id":"https://cir.nii.ac.jp/all?q=selectivity","dc:title":"selectivity"},{"@id":"https://cir.nii.ac.jp/all?q=palladium%20catalyst","dc:title":"palladium catalyst"},{"@id":"https://cir.nii.ac.jp/all?q=%E3%82%AF%E3%83%AD%E3%83%AD%E3%83%93%E3%83%95%E3%82%A7%E3%83%8B%E3%83%AB","dc:title":"クロロビフェニル"},{"@id":"https://cir.nii.ac.jp/all?q=%E3%82%AF%E3%83%AD%E3%83%AD%E3%83%88%E3%83%AB%E3%82%A8%E3%83%B3","dc:title":"クロロトルエン"},{"@id":"https://cir.nii.ac.jp/all?q=%E8%84%B1%E5%A1%A9%E7%B4%A0","dc:title":"脱塩素"},{"@id":"https://cir.nii.ac.jp/all?q=%E9%81%B8%E6%8A%9E%E6%80%A7","dc:title":"選択性"},{"@id":"https://cir.nii.ac.jp/all?q=%E3%83%91%E3%83%A9%E3%82%B8%E3%82%A6%E3%83%A0%E8%A7%A6%E5%AA%92","dc:title":"パラジウム触媒"}],"relatedProduct":[{"@id":"https://cir.nii.ac.jp/crid/1362262944640977408","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"Hydrodechlorination of polychlorinated biphenyl"}]},{"@id":"https://cir.nii.ac.jp/crid/1362544419863998720","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"Catalytic dechlorination of polychlorinated biphenyls with carbon-supported noble metal catalysts under 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ハンノウ"}]},{"@id":"https://cir.nii.ac.jp/crid/1520572358573660288","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"PCBの化学的処理"},{"@language":"ja-Kana","@value":"PCB ノ カガクテキ ショリ"}]},{"@id":"https://cir.nii.ac.jp/crid/1520572360300237184","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@value":"2-プロパノール中でのPd/C触媒を用いた有機ハロゲン化合物の脱ハロゲン反応"},{"@language":"ja-Kana","@value":"2 プロパノールチュウ デ ノ Pd C ショクバイ オ モチイタ ユウキ ハ"}]},{"@id":"https://cir.nii.ac.jp/crid/1570009751221893376","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Detoxification of Dichlorophenols by Catalytic Hydrodechlorination Using a Nickel/Silica Caytalyst"}]},{"@id":"https://cir.nii.ac.jp/crid/1570854176095389824","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Rhbased Catalysts for Catalytic Dechlorination of Aromatic Chloride at Ambient Temperature"}]},{"@id":"https://cir.nii.ac.jp/crid/1572543026558780544","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Hydrogenolysis of Polychlorinated Biphenyls by Sodium Borohydride with Homogeneous and Heterogeneous Nickel Catalysts"}]},{"@id":"https://cir.nii.ac.jp/crid/1573105975909082368","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Catalytic Dechlorination of Aromatic Chlorides with Noble-metal Catalysts under Mild Conditions : Approach to Practical Use"}]},{"@id":"https://cir.nii.ac.jp/crid/1573387449763605248","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Hydrogen-transfer Hydrodehalogenation of Aromatic Halides with Alcohols in the Presence of Noble Metal Catalysts"}]},{"@id":"https://cir.nii.ac.jp/crid/1573387450942520576","@type":"Article","relationType":["cites"],"jpcoar:relatedTitle":[{"@language":"en","@value":"Dechlorination of 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