Raman Scattering Studies of Vibrational Relaxation in Acetone and 2-Chlorobenzaldehyde
| Autor: | Anusree Ghosh, Debajyoti Bhattacharjee, T. N. Misra |
|---|---|
| Rok vydání: | 1994 |
| Předmět: |
Physics::Biological Physics
Quantitative Biology::Biomolecules Chemistry Isotropy General Chemistry London dispersion force Condensed Matter::Soft Condensed Matter Microviscosity symbols.namesake Chemical physics Vibrational energy relaxation symbols Organic chemistry Polar Physics::Chemical Physics Solvent effects Raman spectroscopy Raman scattering |
| Zdroj: | Bulletin of the Chemical Society of Japan. 67:1221-1225 |
| ISSN: | 1348-0634 0009-2673 |
| DOI: | 10.1246/bcsj.67.1221 |
| Popis: | The Raman band of the C=O stretching vibration of acetone and 2-chlorobenzaldehyde has been acquired in a number of solvents of varying physicochemical properties. The effect of solute–solvent dispersion forces on the isotropic frequency shifts has been studied in different solvents (polar and nonpolar both). An attempt has been made to estimate the importance of hydrodynamic and dispersion forces in line broadening of the isotropic component, particularly using the theory of microviscosity. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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