The effective rotational Hamiltonians of the local mode states are derived for XY,, XY, and XY4 molecules by averaging the vibration-rotation Hamiltonians using the corresponding local mode vibrational wavefunctions. The results indicate that in a local mode vibrational state the molecular symmetry
Local modes in vibration–rotation spectroscopy
✍ Scribed by Per Jensen
- Book ID
- 112232637
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 2012
- Tongue
- English
- Weight
- 669 KB
- Volume
- 2
- Category
- Article
- ISSN
- 1759-0876
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
The stretching vibration-rotation Hamiltonian of tetrahedral molecules is derived in the local-mode model. The result shows that the effective rotational Hamiltonian of a local-mode state gives rise to symmetric-top rotational energy levels, which are quantitatively in good agreement with experiment
Cfl and CD strckhmg vtbr.ulonal spectra oiCgl16 .tnd CgDg xc xcountcd Ior by a model bad on .tnltxmonic bond oscdlators muplcd in second order by rhc gcomstrnxlly dctcrmmrd hmsw cncrgy couplmg to the CC fr.uncwork. I'attcrns of SI \ close Ioral mode muh~plrts arc prcdtctcd m lhc loncst Icvcls oi cdc
A method using the symmetry properties of molecules has been developed for describing high resolution Raman spectra. This method can be applied to spontaneous Raman scattering and to nonlinear Raman scattering or resonance Raman spectroscopy. A high sensitivity laser Raman spectrometer has been cons