Overtone absorption spectra of some aliphatic amines

被引：0
|
作者：
Rai, VK [1 ]
Rai, SB [1 ]
机构：
[1] Banaras Hindu Univ, Dept Phys, Laser & Spect Lab, Varanasi 221005, Uttar Pradesh, India
来源：
INDIAN JOURNAL OF PHYSICS AND PROCEEDINGS OF THE INDIAN ASSOCIATION FOR THE CULTIVATION OF SCIENCE-PART B | 2003年 / 77B卷 / 03期
关键词：
absorption spectra; aliphatic amines; intermolecular hydrogen bonding; vibrational frequency; anharmonicity;
D O I：
暂无
中图分类号：
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号：
07 ; 0710 ; 09 ;
摘要：
The infrared and near-infrared overtone absorption spectra of ethyl, n-butyl and isopropyl amines have been studied in pure and diluted form. Vibrational frequency and the anharmonicity constants for the C-H, and symmetric and asymmetric N-H stretching vibrations for the three molecules have been determined using local mode model. A dilution study clearly indicates the presence of intermolecular hydrogen bonding in all the three cases.
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页码：351 / 354
页数：4
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