Selective Dimerization of p-Cresol in the Presence of Micelles of Cationic Surfactants.
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- ASAKURA Kouichi
- Faculty of Science and Technology, Keio University
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- IOKU Akira
- Faculty of Science and Technology, Keio University
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- YOTSU Takayuki
- Faculty of Science and Technology, Keio University
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- OSANAI Shuichi
- Faculty of Science and Technology, Keio University
Bibliographic Information
- Other Title
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- カチオン界面活性剤ミセルの存在下における<I>p</I>-クレゾールの選択的二量化反応
- Selective Dimerization of p Cresol in t
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Abstract
The oxidative coupling of p-cresol by FeCl3 in aqueous solution was conducted in the presence of alkyltrimethylammonium bromide (Cn-TAB). Cationic surfactants greatly inhibited trimer production and increased the selectivity for dimer production. The dimer produced in the reaction system may possibly be incorporated into micelles and subsequently excluded from the aqueous oxidation system. With C16-TAB, the dimer was selectively produced at a concentration above cmc. C12-and C10-TAB brought about selective dimerization, even below cmc.
Journal
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- Journal of Japan Oil Chemists' Society
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Journal of Japan Oil Chemists' Society 45 (9), 885-887, 1996
Japan Oil Chemists' Society
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Details 詳細情報について
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- CRID
- 1390282679070188800
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- NII Article ID
- 130001016368
- 10002269919
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- NII Book ID
- AN10512582
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- ISSN
- 18841996
- 13418327
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- NDL BIB ID
- 4037866
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed