𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The effects of rotation on NMR linewidths in nematic solvents

✍ Scribed by Shaul D. Goren; Stephen B. Marks; Ruth Potashnik


Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
254 KB
Volume
28
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Solvent effects upon the proton NMR line
✍ W. Herres; D. Ziessow 📂 Article 📅 1975 🏛 John Wiley and Sons 🌐 English ⚖ 195 KB

## Abstract The NMR linewidth of the formyl proton in dimethylformamide has been studied in the neat liquid and twelve organic solvents. It varies by more than one order of magnitude which is referred to solvent viscosity changes and to the protonation of dimethylformamide. The data do not allow th

Rotational isomerism: XVII—solvent effec
✍ R. J. Abraham; M. A. Cooper; T. M. Siverns; P. F. Swinton; H. G. Weder; L. Caval 📂 Article 📅 1974 🏛 John Wiley and Sons 🌐 English ⚖ 953 KB

## Abstract The NMR spectra of 1,1‐dichloro‐2,2‐difluoroethane (**1**), 1,1‐dibromo‐2,2‐difluoroethane (**2**), __meso__ and __dl__ 1,2‐dichloro‐1,2‐difluoroethane (**3**) and 1,1,2,2‐tetrachloroethane (**4**) have been analysed in a number of solvents. The ^19^F spectrum of **3** in L‐bornyl aceta

Solvent effects on the NMR spectra of he
✍ G. Venkoba Rao; M. Balakrishnan; N. Venkata Subramanian 📂 Article 📅 1974 🏛 John Wiley and Sons 🌐 English ⚖ 136 KB

## Abstract The NMR spectra of pyridine, pyrazine and imidazole are examined in acetone‐__d__~6~. The differential shifts of the ring protons are accounted for in terms of an interaction between the lone pair on the ring nitrogen atom and the carbonyl group of acetone.