高級アルコールに関する研究 (第5報)

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書誌事項

タイトル別名
  • Studies on Higher Alcohols. V.
  • コウキュウ アルコール ニ カンスル ケンキュウ 5 ハクソウ クロマトグラフィー ニ ヨル モノ- , ジ- , トリ-フホウワ アルコール ノ ブンリ
  • Thin-Layer Chromatographic Separation of Monoenoic, Dienoic and Trienoic Fatty Alcohols
  • 薄層クロマトグラフィーによるモノ-, ジ-, トリ-不飽和アルコールの分離

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説明

Known mixtures of fatty alcohol acetates were separated into the saturated, monoenoic, dienoic and trienoic components by the thin-layer chromatography using mercuric acetate adduct method and silver nitrate-silicic acid method. <BR>Sample alcohol acetates were as follows;<BR>1. Steary 1 alcohol acetate. <BR>2. Oleyl alcohol acetate. <BR>3. Linoleyl alcohol acetate. <BR>4. Linolenyl alcohol acetate. <BR>5. Docosenyl alcohol acetate. <BR>6. Sperm whale alcohol acetate. <BR>7. Fin whale alcohol acetates, cow milk alcohol acetates, shark liver alcohol acetates.<BR>Three alcohols of No. 7 were prepared from fin whale oil, cow milk fat and shark liver oil by the reduction method with lithium aluminum hydride. <BR>Petroleum ether : ethyl ether (80 : 20 vol/vol) was better developer than other solvents in the case by silver nitrate-silicic acid method. <BR>n-Propyl alcohol : acetic acid : pyridine (150 : 1 : 1 vol/vol/vol), diisobutyl ketone : acetic acid (40 : 10 vol/vol) were better developers in the case by mercuric acetate adduct method. <BR>Silica gel G was a suitable adsorbent in this experiment. <BR>Monoenoic, dienoic and trienoic fatty alcohols thus showed fine separation on the thin-layer chro-matography.

収録刊行物

  • 油化学

    油化学 15 (5), 206-209, 1966

    公益社団法人 日本油化学会

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