Temperature dependence of NQR spin—lattice relaxation time in 4-Chlorobenzyl chloride (cas 104-83-6) and the semi-external molecular motions
-
Add time:08/14/2019 Source:sciencedirect.com
Experimental data on the temperature dependence of the spin—lattice and spin—spin relaxation times of 35Cl nuclei in 4-Chlorobenzyl chloride (cas 104-83-6) are interpreted by assuming that at a critical temperature, the relaxation mechanisms become more effective. This feature is related to the occurrence of semi-external molecular motions. From the view-point of NQR measurements they behave as internal molecular motions at low temperatures but as external ones at higher temperatures. This effect, which has already been detected in some other substituted benzenes, seems to occur in compounds whose molecules have characteristics geometry and weights.
We also recommend Trading Suppliers and Manufacturers of 4-Chlorobenzyl chloride (cas 104-83-6). Pls Click Website Link as below: cas 104-83-6 suppliers
Prev:Para-selective chlorination of benzyl chloride to 4-Chlorobenzyl chloride (cas 104-83-6) over zeolite catalysts
Next:DFT simulations and vibrational analysis of FTIR and FT-Raman spectra of 2-amino-4-methyl benzonitrile) - 【Back】【Close 】【Print】【Add to favorite 】
- Related Information
-
Health and Chemical more >