WEKO3
アイテム
Solvent Extraction of Phthalate Isomer Dianions by the Use of Dicationic Anion-Exchange Extractants
http://hdl.handle.net/10232/20268
http://hdl.handle.net/10232/2026818afd687-2f6d-4900-94a3-309fea45532c
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
Solvent Extraction of Phthalate Isomer Dianions by the Use of Dicationic Anion-Exchange Extractants.pdf (231.7 kB)
|
|
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2014-02-10 | |||||
| タイトル | ||||||
| タイトル | Solvent Extraction of Phthalate Isomer Dianions by the Use of Dicationic Anion-Exchange Extractants | |||||
| タイトル言語 | en | |||||
| 著者 |
大木, 章
× 大木, 章× ヤムラ, マサノブ× スミヨシ, ユウコ× 高木, 誠× 前田, 滋 |
|||||
| 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 | |||||
| 要約 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | The solvent extraction of p-nitrophenol from aqueous acid solutions into cyclohexane with trioctylphosphine (TOP), trioctylphosphine oxide (TOPO), triphenylphosphine (TPP), triphenylphosphine oxide (TPPO) and triphenylphosphine sulfide (TPPS) was examined. The results were compared with those with trioctylamine (TOA). The extracted p-nitrophenol was found to form a 1;1 hydrogen-bonded associate with bases in the organic phase. The association constant in the organic phase was greater in the order TOPO>TPPO>TOP>TOA>TPPS>TPP. The ability of an extractant for an acid is considered from its chemical properties as a base in the organic phase. It was concluded that it may be related to the association constant with the acid in the solvent. | |||||
| 内容記述言語 | en | |||||
| 収録雑誌名 |
en : Analytical sciences 巻 6, 号 2, p. 291-294, 発行日 1990 |
|||||
| 作成日 | ||||||
| 日付 | 1990-04-01 | |||||
| 日付タイプ | Issued | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| ISSN | 09106340 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| DOI | https://doi.org/10.2116/analsci.6.291 | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| NDC | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 433 | |||||
| 公開者・出版者 | ||||||
| 出版者 | 公益社団法人日本分析化学会 | |||||
| 出版者言語 | ja | |||||
