Vanillylidene imine 유도체의 가수분해 반응에 관한 속도론적 연구

• 영문명: A study on the Kinetics velocity for hydrolysis reaction of vanillylidene imine derivatives
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 성기천(Sung Ki Chun) 김기준(Kim Ki Jun)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제12권 제2호, 145~150쪽, 전체 6쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 1995.11.30

영문 초록

The Kinetics velocity for hydrolysis reaction of vanillylidene imine derivatives has been measured by ultra-violet ray spectrophotometer in 20wt% dioxane-H₂O at 25℃. It was measured the reaction rate Constant of vanillylidene imine derivatives that can be applied widely following to pH-change at 25℃. Final products that hydrolyzed the vanillylidene imine certified in vanillin and aniline derivative, and the effect of substitution radical that has affected on hydrolysis reaction was largely promoted to reaction rate by electron attrating group in acidity and electron donoring group in basic. From the results of rate constant to hydrolysis reaction, substituent radical effect and final products, It has certified the hydrolysis reaction mechanism of vanillylidene imine derivatives.

목차

ABSTRACT

I. 서론

II. 실험 및 방법

III. 결과 및 고찰

IV. 결론

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