Rotational diffusion in liquid CCl3F
β Scribed by R.E.D. McClung
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 447 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
The 35C1 and "F nuclear relaxation data for liquid CC&F are ar&zed in terms of the extended rotational diffusion model for symmetric top molecules. The/-diffusion limit is shown to be in accordance with the relaxation data, but the W-diffusion limit is incompatible with the data. The "1: spin-rotation coupling constants obtained from the analysis are consistent with predictions based on chemical shift.
In the first paragraph of section 4, .?he values of I', Y and Z should be changed to read 1 Xl = 0.10127, I Yl = 0.02153, and IZ[ = 0.0'7974 cm-1 [ 11. The values of D and E given in the same section are correct.
π SIMILAR VOLUMES
The complex dielectric permittivity for a dilute solution of polar molecules dissolved in a nonpolar solvent is calculated in the context of a generalized J-diffusion model. This model takes into account both inertial effects and finite duration of collisions. The theory is compared with experimenta
The millimeter-wave rotational spectra of the two lowest excited degenerate vibrational states Β£ 7 Γ 1 and Β£ 8 Γ 1 of the symmetric top species trichloroacetonitrile, CCl 3 CN, have been recorded and assigned for JΠ Γ 20 up to JΠ Γ 74. The Coriolis constants z 7 Γ 00.695 and z 8 Γ 0.530 have been de