DIELECTRIC STUDY OF HYDRATION OF CYCLOHEXYLAMINE IN BENZENE

被引:9
作者
GREGORY, MD
AFFSPRUN.HE
CHRISTIA.SD
机构
[1] Department of Chemistry, University of Oklahoma, Norman
关键词
D O I
10.1021/j100851a062
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Measurements have been made of the dielectric constant of solutions of water in benzene, cyclohexylamine (CHA) in benzene, and the ternary system H2O and CHA in benzene. From the dielectric data and results of a previous distribution study of the hydration of CHA in benzene,2 dipole moments of CHA, H2O, and CHA·H2O (1.33, 1.76, and 2.82 D, respectively) were calculated. The present results support the conclusion of the previous investigation that hydrates of the amine dimer or higher polymers are not present in significant concentrations.
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页码:1748 / &
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