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    N-Vinyl Phthalimidine과 Acrylonitrile의 電荷轉移錯物 形成에 대한 硏究 = (A) Study on the Formation of a Charge Transfer Complex Between Acrylonitrile and N-vinyl Phthalimidine

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    https://www.riss.kr/link?id=T736825

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    다국어 초록 (Multilingual Abstract) kakao i 다국어 번역

    The free radical copolymerization and formation tendency of a charge transfer complex between acrylonitrile and N-vinyl phthalimidine was conducted in dimethyl formamide using benzoyl peroxide as an initiator.
    Copolymer formed was found to be consisted of the two monomer units in 1:l mole ratio.
    Moreover, copolymerizati on rate was the maximum when the feed composition was 1:l in mole ratio.
    The experimental conditions were [AN]_(0)=O.5×10^(-2)mole/liter, [NVPH]_(0)=0.73mole/liter∼3.75mol/liter and λ=340 and 345 nm, it was found that the equilibrium constant of the charge transfer complex calculated by using the Benessi-Hildebrand technique was 0.197 liter/mole.
    This fact is closely related to form a charge transfer complex these two monomers. Activation energy of the copolymerization was found to be 4.2Kcal/mole.
    Thermal and solubility behaviers of the copolymer were also examined.
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    The free radical copolymerization and formation tendency of a charge transfer complex between acrylonitrile and N-vinyl phthalimidine was conducted in dimethyl formamide using benzoyl peroxide as an initiator. Copolymer formed was found to be consist...

    The free radical copolymerization and formation tendency of a charge transfer complex between acrylonitrile and N-vinyl phthalimidine was conducted in dimethyl formamide using benzoyl peroxide as an initiator.
    Copolymer formed was found to be consisted of the two monomer units in 1:l mole ratio.
    Moreover, copolymerizati on rate was the maximum when the feed composition was 1:l in mole ratio.
    The experimental conditions were [AN]_(0)=O.5×10^(-2)mole/liter, [NVPH]_(0)=0.73mole/liter∼3.75mol/liter and λ=340 and 345 nm, it was found that the equilibrium constant of the charge transfer complex calculated by using the Benessi-Hildebrand technique was 0.197 liter/mole.
    This fact is closely related to form a charge transfer complex these two monomers. Activation energy of the copolymerization was found to be 4.2Kcal/mole.
    Thermal and solubility behaviers of the copolymer were also examined.

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    목차 (Table of Contents)

    • 목차
    • Abstract
    • Ⅰ. 서론 = 1
    • Ⅱ. 이론 = 6
    • Ⅲ. 실험 = 8
    • 목차
    • Abstract
    • Ⅰ. 서론 = 1
    • Ⅱ. 이론 = 6
    • Ⅲ. 실험 = 8
    • 1. 시약 및 기기 = 8
    • 2 . N-vinyl phthalimidine의 합성 = 9
    • 3 . 혼성중합 = 12
    • 4 . 흡광도 측정 = 13
    • 5. 혼성중합체의 열 안정성 조사 = 14
    • Ⅳ. 결과 및 고찰 = 14
    • 1. 온도에 따른 반응 속도의 변화 = 14
    • 2 . 혼성중합의 활성화 에너지 = 16
    • 3. 혼성 중합 메카니즘 = 17
    • 4. 흡광도에 의한 전하전이 착물 형성의 가능성 = 18
    • 5. 혼성 중합체의 성질 = 22
    • Ⅴ. 결론 = 23
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