Free hydrogen bonds in alcohol solutions with inert solvents

被引：17
作者：
Kanno, H [1 ]
Honshoh, M [1 ]
Yoshimura, Y [1 ]
机构：
[1] Natl Def Acad, Dept Chem, Yokosuka, Kanagawa 2398686, Japan
来源：
JOURNAL OF SOLUTION CHEMISTRY | 2000年 / 29卷 / 10期
关键词：
Raman spectrum; free hydrogen bond; alcohol; inert solvent; solution;
D O I：
10.1023/A:1005142919076
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：
Raman spectra were obtained for alcohol solutions with inert solvents such as CCl4, CHCl3, etc. The frequency of the OH stretching vibrations [nu (OH)(free) band] due to free hydrogen bonds varies with change in either alcohol or inert solvent. It is shown that the frequency of the nu (OH)(free) band is sensitive to the shape of the head group of an inert solvent. The main cause for the frequency change of the nu (oH)(free) band with change in alcohol is ascribed to the change of effective mass of the vibrating unit (RO-H, R = alkyl group).
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页码：1007 / 1016
页数：10
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