## Abstract The Raman band of the CO‐stretching vibration of methyl ethyl ketone has been recorded in the temperature range 233 K to 343 K, and also at 293 K in various solvents at various concentrations. This polarized Raman band shows asymmetry and a non‐coincidence of the iso‐ and anisotropic f
The intermolecular relaxation of the NH stretching vibration of pyrrole in the liquid phase: a two-mode dynamical study
✍ Scribed by Claudio Muñoz-Crego; Jesús Santamaría
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 463 KB
- Volume
- 261
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
A classical molecular dynamics (CMD) study has been carried out to investigate the OH stretching spectrum of liquid water. The potential used is the simple point charge model modified to include anharmonic vibrational potentials. A series of CMD runs were made for a system of 100 water molecules. Sp
The precise Raman linewidths, wavenumber shifts and integrated intensities of the isotropic parts of the Raman spectra in the CyN stretching region 2210-2250 cm-1 were obtained for the m(CyN) stretching mode of acrylonitrile (acryl) in (acryl + phenol) and (acryl + methanol) binary mixtures. The con
The separahon AU between the isotropic and amsotropic component of the C=O stretchmE Raman band was studred in mLxtures of acetone-'60 and acetone-180 An explanation IS proposed for the observed mvar~ancc of the amsotropic frequency The isotropic bandwIdth and the concentration threshold for the ap
The infrared spectra of the NH 2 stretching modes of aniline-Ar n (n ~ 1, 2) clusters and corresponding cluster cations in a supersonic jet have been observed using an IR-REMPI double resonance technique. The observed frequencies of the 1 + aniline-Ar cluster are ~sym = 3422, and Uasy m ~ 3508 cm-,