The non-coincidence effect in the raman spectra of polar liquids
β Scribed by David E. Logan
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 918 KB
- Volume
- 103
- Category
- Article
- ISSN
- 0301-0104
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π SIMILAR VOLUMES
The non-coincidence 1n = n anison iso was investigated in the Raman spectra of OH and CO bands of methanol diluted with carbon tetrachloride. Dilution with carbon tetrachloride brings about an increase in the negative non-coincidence of the CO band from -5 to -12 cm -1 and leaves it almost constant
The n 1 (C-H) stretching mode of CHBr 3 was investigated in the solvent CDBr 3 at room temperature using three-colour femtosecond CARS and scanning multi-channel Raman difference spectroscopy (SMT-RDS). Small but measurable blue shifts (β€1 cm -1 ) of the isotropic part of the Raman scattering relati
The Raman non-coincidence e β ect (NCE) of the carbonyl stretching band of methyl formate diluted in acetonitrile was studied. The observed NCE was compared with the predictions of a number of models for non-isotopic dilutions. All of the models failed. Thermodynamic data indicate that the mixtures a