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Journal of the Korean Chemical Society (JKCS)

ISSN 1017-2548(Print)
ISSN 2234-8530(Online)
Volume 11, Number 4
JKCSEZ 11(4)
August 20, 1967 

 
Title
Charge-Transfer Complex Formation of Amines with Organic Halides (Ⅱ) Complex Forming Tendency by Various Electron Acceptors

아민과 유기할로겐 화합물간의 Charge Transfer Complex 형성에 관한 연구 (Ⅱ) Electron Acceptor 에 따른 Charge Transfer Complex 형성능에 관한 연구
Author
Yoo Sun Kim, Jung Hee Oh

김유선, 오정희
Keywords
Abstract
각 종 아민(triethylamine, diethylamine, pyridine, diphenylamine, dimethylaniline)과 각종 Electron Acceptor(CCl4, ICl, I2)를 Hexane 용매 존재하에서 작용시킨 결과 각각 Charge Transfer Complex를 형성하였으나 그 형성능은 아민의 Basicity에 비례하였고 Electron Donor의 Polarity의 차가 클 때에는 다른 형식의 Complex를 형성함을 자외선 흡수 분광법으로 확인하였다. Complex 형성능과 아민의 Basicity 및 Electron Acceptor의 Polarity의 관계를 논하였다.

Various amines (Triethylamine, Diethylamine, Dimethylaniline, Pyridine and Diphenylamine) and electron acceptors (Carbontetrachloride, iodine monochloride and iodine) were reacted in the hexane solvent system to form a charge transfer complex in each case. The tendency of forming a charge transfer complex by these electron acceptors was proportional to the basicity of amines and the different type of complex was formed as the polarity of electron donor had markedly changed, which were identified by ultraviolet spectrophotometry. A correlation between the formation of complex and the basicity of amine and the polarity of electron acceptor was discussed.

Page
126 - 131
Full Text
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