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Sulfonamide-Type Monoanionic Bidentate Ligands as Possible Chelate Extractants for theCopper(II) Cation
http://hdl.handle.net/2297/35243
http://hdl.handle.net/2297/35243bec41b86-66be-40ed-a5bf-1cf1fbfb17fd
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
SC-PR-KATO-C-171-176.pdf (525.7 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | Sulfonamide-Type Monoanionic Bidentate Ligands as Possible Chelate Extractants for theCopper(II) Cation | |||||
| 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 |
Kato, Chikako
× Kato, Chikako× Sugisaka, Noriko× Hirasawa, Eri× Oshima, Shunichi× Hirayama, Naoki |
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| 書誌情報 |
Solvent Extraction Research and Development, Japan 巻 14, p. 171-176, 発行日 2007-01-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1341-7215 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA11114608 | |||||
| 出版者 | ||||||
| 出版者 | Japan Association of Solvent Extraction = 日本溶媒抽出学会 | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | To evaluate the possible use of sulfonamide-type monoanionic N,N --bidentate ligands as chelate extradants for divalent metal cations, we studied the chelate extraction behavior of copper(II) cation into chloroform with several N-C2-N- bidentate ligands having the p-toluenesulfonamido group as a model system. All of the four N-C 2-N- ligands studied showed quantitative extractability for copper(II) and the metal:ligand ratio in the extracted species was 1:2. Furthermore, the order of the extraction constants for copper(II) with the ligands suggests that the number of π-electrons in the N-C2-N - structure is an important factor in achieving high complexation ability and extractability. | |||||
| 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 | |||||
