in order to justif\_v tile nrxthemztical postulate of 3 distribution of correI~tion &es, the concept of time-dependen; COTrehtion times is introduced\_ The time dependence arises beause molecules may chmae slope during nuclear relxution\_ The model m3y be used to explain qualit&vely tire fieId depen
T∥ from the temperature dependence of carbon-13 NMR correlation times τc
✍ Scribed by Raymond F. Boyer
- Book ID
- 105337928
- Publisher
- John Wiley and Sons
- Year
- 1988
- Tongue
- English
- Weight
- 924 KB
- Volume
- 26
- Category
- Article
- ISSN
- 0887-6266
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Rotational corrclatwn times t-or methyl, ethyl, propyl, etc. end-group rotations of .dk.mc champ AX estimated urmg carbon-l 3 T1 values. F:nr agreement IS found bctwccn rhtivc v,ducs of ihc corrclatlon tmws and the prcclxtion\ OF :1 simple hydrodynamic theory of the rotationid ratcb.
The field dependence of the 'H and 13C coalescence temperatnres in N,N-dimethyltrichloroacetamide has been used to determine the most reliable activation parameters for internal rotation of the amide moiety. The results were found to be in excellent agreement with those obtained earlier by the doubl