## Abstract Vibrational relaxation studies in __N,N__‐dimethylacetamide revealed that the hydrodynamic and dispersion forces play a significant role in the line broadening of the CO stretching vibrational band. The non‐coincidence effect was also examined in the light of dielectric screening due t
Dielectric relaxation of n,n-dimethylacetamide in carbon tetrachloride
✍ Scribed by J. Jadżyn
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 203 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0009-2614
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✦ Synopsis
Interferometric
measurements of the complex pernutivlty of N.Ndimethylaceramrde m CC~J m the 3.4 to 67.7 GHz range at 20,35 and 50-C are reported. The relaxatIonal propertles of the system can be described by a sunple Debye modeL The reiaxatron time and &pole reorrentatron actwatlon energy of the amide are deternuned
📜 SIMILAR VOLUMES
## Abstract The self‐association of __N__‐acetylglycine __N__,__N__‐dimethylamide, __N__‐acetyl‐L‐valine __N__,__N__‐dimethylamide, and __N__‐acetyl‐L‐phenylalanine __N__,__N__‐dimethylamide in carbon tetrachloride was investigated by using ir and ^1^H‐nmr methods. It was concluded from ir measurem
The temperature dependence of vibrational relaxation in carbon fetrachloride has been invfstigakd from nC%X the melting point to nex the boiling point. 'Ihe method of \_qontzneous B;il!ouin scrtterin, 0 hx been used to deter-mine the hypersonic frequencies and velocities 9s functions of tzmperzture.