한국응용과학기술학회지 (Journal of the Korean Applied Science and Technology)

  • 제10권1호
  • /
  • Pages.31-38
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  • 1993
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  • 1225-9098(pISSN)
  • /
  • 2288-1069(eISSN)
한국응용과학기술학회 (The Korean Society of Applied Science and Technology)
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(${alpha}$-술폰 고급 지방산 모노글리세라이드의 선택적 합성

The Selective Synthesis of ${alpha}$-Sulfo Long Chain Fatty Acid Monoglyceride

  • 윤영균 (한국화약 중앙연구소 정밀화학과 연구부) ;
  • 정환균 (충북대학교 대학원 화학공학과) ;
  • 박성석 (충북대학교 대학원 화학공학과) ;
  • 김태영 (충북대학교 대학원 화학공학과) ;
  • 남기대 (충북대학교 공과대학 공업화학과)
  • Yun, Y.K. (Han Hwa Group. Research and Engineering Center) ;
  • Jeoung, H.G. (Dept. of Chemical Engineering, Chungbuk Nat. University) ;
  • Park, S.S. (Dept. of Chemical Engineering, Chungbuk Nat. University) ;
  • Kim, T.Y. (Dept. of Chemical Engineering, Chungbuk Nat. University) ;
  • Nam, K.D. (Dept. of Ind. Chemistry, Chungbuk Nat. University)
  • 발행 : 1993.05.31
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초록

Anionic polyolic surfactants, ${alpha}-sulfo$ fatty acids that straight long chain alkyl group has from 12 to 18 hydrocarbon numbers, was synthesized with sulfur trioxide-dioxane complex to good yields. New sodium ${alpha}-sulfo$ long chain fatty acid monoglyceride were obtained by reaction that the ketalificaticn and esterification of glycerol, acetone and ${alpha}-sulfo$ long chain fatty acid and hydrolysis respectively. These reaction products separated by column chromatography and their $R_{f}$ values($R_{f}{\times}100$) were 19, 21, 24 and 26 respectively. These compounds were identified by infrared spectroscopy and $^{1}H$ NMR spectroscopy.

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