Perturbation treatment of local-mode stretching vibrations
✍ Scribed by C.G. Diaz; F.M. Fernández
- Book ID
- 114141314
- Publisher
- Elsevier Science
- Year
- 2001
- Tongue
- English
- Weight
- 155 KB
- Volume
- 541
- Category
- Article
- ISSN
- 0166-1280
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📜 SIMILAR VOLUMES
CH-stretching overtone spectra of 3-methylpentane are measured for both liquid and low temperature (77 K) solid phases. A local-mode analysis is used to extract the diagonal local-mode anharmonicity constant. The results show that the local vibrational potential is more harmonic at high viscosity.
CHstretcbing overtone spectra of 2,2+iimetbyIbutane, 2,3xlimetbyIbutane, and 2,2,3,3-te\*%ametbyIbutane are rnezwxed uld their local mode features discussed. The derived local mode parameters, along with those previously obtained for 2-methyIbutane and butane. show that the local CHstre?cbing viirat