Collision-induced light scattering from liquid CCl4 and C6H12
β Scribed by G.C. Tabisz; W.R. Wall; D.P. Shelton
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- English
- Weight
- 377 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
β¦ Synopsis
Collision-indl?c?d light scattering was obserrtd in pure Ccl4 and C B 6 12 and in their mixtures. The intensity I(W) in the high frequency wing was titte'd to an expression, I(w) = ~4 exp(-w/we) where y and w,-, are \2riable parameters. It was found that the values of 4 and w. are dependent upon the region of the profile oktr which the 13 is made; possible interpretations arc discussed.
π SIMILAR VOLUMES
## Abstract Collisionβinduced light scattering (CILS) is a rotationalβtranslational Raman scattering occurring in pairs or larger clusters of interacting molecules. A general explicit expression for the dipole correlation function relevant to secondβorder CILS is derived in the spherical tensor for
Metastable Ion (MI) and collision-induced dissociation (CID) mass spectra for all isomeric even-electron [C(4)H(12)Si - H](+) ions were recorded and compared. Deuterium labeling experiments indicated that most precursors give rise to silylium ions. Silylium ions with two or more methyl groups are fo
lllzatlon was observed as predicted by phenomenological arguments. This effect is due to the thermal diffusion separation which gives a negative contribution to the gradient of density.