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ポリ酸塩の欠損部位を新しい化学反応空間に利用したポリ酸塩ベースの触媒設計
http://hdl.handle.net/10487/5276
http://hdl.handle.net/10487/5276e4b171e1-c16e-4063-9632-6c3e6f081b08
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
12 19 67-70.pdf (8.1 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2009-12-21 | |||||
| タイトル | ||||||
| タイトル | ポリ酸塩の欠損部位を新しい化学反応空間に利用したポリ酸塩ベースの触媒設計 | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| 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 | departmental bulletin paper | |||||
| 著者 |
野宮, 健司
× 野宮, 健司× Nomiya, Kenji× 力石, 紀子× Chikaraishi, Noriko× 栗嶋, 進× Kurishima, Susumu× 長谷川, 剛× Hasegawa, Takeshi× 木村, 卓央× Kimura, Takao |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Three olefin-containing organosilyl derivatives supported on the mono-lacunary Dawson polyoxometalate (POM), [α2-P2W17O61{(RSi)2O}]6– (R = {CH2=C(CH3)COO(CH2)3}; 1, {CH2=CHCOO(CH2)3}; 2 and {CH2=CH}; 3), as Me2NH2 salts, which can act as precursors for the immobilization of the POMs in polymer networks, were obtained by the 2:1 molar ratio reaction of the organosilyl precursor RSi(OCH3)3 with K10[α2-P2W17O61]·19H2O in acidic MeOH/H2O mixed solutions. These compounds were unequivocally characterized with complete elemental analysis, TG/DTA, FT-IR, solution (1H, 13C, 29Si, 31P, and 183W) NMR, and X-ray crystallography. X-ray crystallography revealed that the two organic chains connected through an -Si-O-Si- bond were grafted onto the mono-lacunary site of the POM. The four-coordination of each Si atom was attained with the bridging oxygen atom, the terminal organic group R in the organosilyl group, and two of the four oxygen atoms in the mono-lacunary site of the POM. In the solid-state, two POMs (1, 3) were represented as C1 symmetry, on the other hand, 2 could be depicted as an approximate Cs symmetry. In the solution, all POMs were represented as Cs symmetry owing to mobility of the organic chains. |
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| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | ■短 報■ 2007 年度神奈川大学総合理学研究所共同研究助成論文 | |||||
| 書誌情報 |
Science Journal of Kanagawa University 巻 19, p. 67-70, 発行日 2008-06-30 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1880-0483 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA12068302 | |||||
| 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 | |||||
| その他の言語のタイトル | ||||||
| その他のタイトル | Preparation of Acid and Oxidation Catalysts Utilizing Lacunary Sites of Polyoxometalates as Useful Chemical Reaction Field | |||||
| 出版者 | ||||||
| 出版者 | 神奈川大学 | |||||
